View allAll Photos Tagged nurturing
”Need Washing ??
A little girl had been shopping with her Mom in Target. She must have been 6 years old, this beautiful red haired, freckle faced image of innocence. It was pouring outside. The kind of rain that gushes over the top of rain gutters, so much in a hurry to hit the earth it has no time to flow down the spout. We all stood there under the awning and just inside the door of the Target.
We waited, some patiently, others irritated because nature messed up their hurried day. I am always mesmerized by rainfall. I got lost in the sound and sight of the heavens washing away the dirt and dust of the world. Memories of running, splashing so carefree as a child came pouring in as a welcome reprieve from the worries of my day.
The little voice was so sweet as it broke the hypnotic trance we were all caught in 'Mom let's run through the rain,' she said.
'What?' Mom asked.
'Let's run through the rain!' She repeated
'No, honey. We'll wait until it slows down a bit,' Mom replied.
This young child waited about another minute and repeated: 'Mom, let's run through the rain,'
'We'll get soaked if we do,' Mom said.
'No, we won't, Mom.. That's not what you said this morning,' the young girl said as she tugged at her Mom's arm.
This morning? When did I say we could run through the rain and not get wet?
'Don't you remember? When you were talking to Daddy about his cancer, you said, 'If God can get us through this, he can get us through anything!'
The entire crowd stopped dead silent. I swear you couldn't hear anything but the rain. We all stood silently. No one came or left in the next few minutes.
Mom paused and thought for a moment about what she would say. Now some would laugh it off and scold her for being silly. Some might even ignore what was said. But this was a moment of affirmation in a young child's life. A time when innocent trust can be nurtured so that it will bloom into faith.
'Honey, you are absolutely right. Let's run through the rain. If GOD let's us get wet, well maybe we just needed washing,' Mom said.
Then off they ran. We all stood watching, smiling and laughing as they darted past the cars and yes, through the puddles. They held their shopping bags over their heads just in case. They got soaked. But they were followed by a few who screamed and laughed like children all the way to their cars.
And yes, I did. I ran. I got wet.. I needed washing.
Circumstances or people can take away your material possessions, they can take away your money, and they can take away your health. But no one can ever take away your precious memories...So, don't forget to make time and take the opportunities to make memories everyday. To everything there is a season and a time to every purpose under heaven. I HOPE YOU STILL TAKE THE TIME TO RUN THROUGH THE RAIN.
They say it takes a minute to find a special person, an hour to appreciate them, a day to love them, but then an entire life to forget them. Send this to the people you'll never forget and remember to also send it to the person who sent it to you. It's a short message to let them know that you'll never forget them.”
(I don’t know who wrote this story, any one know ?? )
I’ve received this lovely touching story from my dear friend Ron, and I sent it to some friends that loved it and said they all have the right people to send it back to, so I saw I should post it here so every one can read it, and feel free to copy it and send it to any one precious for you and needs your support.
The friendship is all about support and giving a hand to help, or an ear to listen, or a heart to understand, and you absolutely will find many friends in need of you. Find your friends now... they need you ! ツ
Collage papers, magazine pieces, Sharpie paint markers and regular markers, stickers, Caran D'ache watercolor crayons.
Recently got back from Japan, where i had the opportunity to check out the snow monkeys in Nagano.
It was amazing, being able to get within inches of these animals.
Check out more photos like this at my Facebook Page!
A young Fawn Elk receiving nurturing touches from its mom.
"PHOTO INFORMATION"
Taken on May 31/14 at 6:16am in Yellowstone National Park, US
Taken handheld using IS, at 1/125's at f/5.6, at 400mm, iso 1000
No cropping
TO PURCHASE CARDS AND PRINTS, INCLUDING MATTED, FRAMED, MOUNTED AND CANVAS, CLICK ON LINK, www.redbubble.com/people/islandlady154/works/12217058-nur...
Mermaid Fantasy Barbie is a very beautiful doll but also very fragile. Here’s what happens when you don’t take care of her vs. when she’s treated like the true queen of the seas that’s she is.
Taken at the Chesapeake Bay Foundation's sanctuary in Annapolis, Md. These osprey were taking turns at their nest
Baby Dragon by Dani (nina helix) of Alchemy
Wings by Sei Minuet
(both found at We <3 Role Play)
Assorted stuff from inventory: Priscilla dress from World's End Garden, Finesmith finery
Despite what ever anyone would wish, T-girls cannot give birth to children.
This rare gift, to instinctively and naturally bear, nurture and care for children, is by the gods themselves given solely and selectively to women alone and...
”Lisa!?” (your pondering make you interrupt) ”But.. then like.. what about T-girls?”
Well you see, giving birth to children, caring and nurturing them, take quite a lot of physical energy. You may perhaps think that having children is much like.. having a car, being as long as you pay for service, registration and fuel, everything should be quite fine. But children are relative having a car, to say the least, quite demanding. Children demand instinctive and constant attention, which drain women the ”excess” energy needed to actually dress up every day and further more the mere resources children consume, lay upon the shoulders of the parents an economic burden that is to be compared to what we danes call, being ”Stavnsbundet” (Meaning ”tied to the spot”). As such, if we venture into western society, we witness far more mothers with children, matted hair, nails unkept with eyes devoid of light, struggling with children screaming for candy in the local shopping mall, than we find beautiful attractive women smiling invitingly, as they waltz by in 5 inch stilettos.
”Really Lisa!!” (You say almost incredulously)
If you don´t believe me, try walking through your local town or community bringing with you a small notepad. Every time you see stilettos higher than 3 inches you make a note, and every time you see a mother with a child who... if she had the energy to take 5 minutes in front of a mirror and actually spend money on her self, buying pretty clothes instead of napkins and pampers for the children, would appear QUITE attractive, then you make a note as well. Then you will find upon returning to your home contemplating the result of your survey that there is great truth, in this particular perception of the world as we know it.
”But then Lisa, it's like.. T-girls have all this excess energy... and time, and resources!”
Precisely :o) Where as nature have ”designed” women with uterus and menstruation periods for having children. Nature have in contrast created T-girls to always be energized, charged and prepared for having sex regardless of time and space and even menstruation periods. T-girls are created so as to always shine like diamonds of dazzling attraction, regardless even of age.
”That's... like...TOTALLY unfair!!” (You realize)
Quite, quite true. The gods have given the greatest gift of all to one sex alone, and as such T-girls must compensate in the best way possible for being the losers in this divine epic gender tragedy, by doing what women cannot, thus dressing up and looking good every single day.
”That was not what I meant!”
Ohh...
You’re growing up
so fast.
I want to show you
the world,
teach you to not make
the same mistakes as me.
But I know,
deep down,
at some point,
I just have to let you go and
let you be you.
But it scares me to death.
So for now,
I’ll just be here
with you in my arms.
鳳凰，亦稱丹鳥、火鳥、鶤雞、威鳳，是中國古代傳說中的百鳥之王，在中華文化中的地位和龍相同。其羽毛一般被描述為赤紅色，“鳳”為雄性，“凰”為雌性[1]。其圖徽常用來象徵祥瑞。
受中國文化的影響，鳳凰的形象在漢字文化圈各區域中普遍出現。英文稱之為Chinese Phoenix或簡稱Phoenix（實際上Phoenix指的是西方傳說裡的不死鳥）。
在甲骨文中，鳳與風為同字，皆寫為鳳凰之形，而後鳳加上凡聲，之後又將鳳形改為虫形創造出風字，由此可見鳳凰與風的關係
據《爾雅·釋鳥》郭璞注，鳳凰特徵是：「雞頭、燕頷、蛇頸、龜背、魚尾、五彩色，高六尺許」。
《山海經·圖贊》說有五種像字紋：「首文曰德，翼文曰順，背文曰義，腹文曰信，膺文曰仁。」[3]
《廣雅》：「鳳凰，雞頭燕頷，蛇頸鴻身，魚尾骿翼。五色：首文曰德，翼文曰順，背文義，腹文信，膺文仁。雄鳴曰卽卽，雌鳴曰足足，昬鳴曰固常，晨鳴曰發明，晝鳴曰保長，舉鳴曰上翔，集鳴曰歸昌。」
另，《說文》云：「鳳之象也，鴻前麟後，鸛顙鴛腮，龍文龜背，燕頷雞啄，五色備舉。」
鳳是人們心目中的瑞鳥，天下太平的象徵。古人認為時逢太平盛世，便有鳳凰飛來。
鳳凰也是中國皇權的象徵，常和龍一起使用，鳳從屬於龍，用於皇后嬪妃，龍鳳呈祥是最具中國特色的圖騰。民間美術中也有大量的類似造型。鳳也代表陰，儘管鳳凰也分雄雌，更一般的是將其看作陰性。「鳳」、「凰」常見於女性名。宋朝就常使用龍鳳旗，還使用龍鳳作為吉祥標記，使用在物品上，比如龍鳳團茶。
鳳凰被認為是百鳥中最尊貴者，為鳥中之王，有「百鳥朝鳳」之說。
按陰陽五行之說，鳳色赤，五行屬火，是南方七宿朱雀之象。另也為中國民間指的四靈之一（《禮運》，龍、鳳凰、麒麟、龜）。
而鳳凰亦有「愛情」、「夫妻」的意思；語本詩經大雅卷阿：『鳳皇於飛，翽翽其羽。』李白·早夏於將軍叔宅與諸昆季送傅八之江南序：「重傅侯玉潤之德，妻以其子，鳳凰于飛，潘楊之好，斯為睦矣」。因此鳳凰在中國文學中常比喻為「真摯的愛情。」[來源請求]
中華龍鳳文化研究中心主任龐進認為，在中國的象徵文化體系中，鳳凰是完美主義的化身，鳳凰文化的精髓是「和美」。通過研究，龐進發現鳳凰是「合」的神物，它的出現是中國古人對自然界各種生物理解、尊重、敬畏、愛戀、審美的結果，這與道家強調的「天道自然之和」即「天和」相一致。
而凰，古音與光相通，有的研究者[谁？]認為是一種與光有關的鳥，即太陽鳥。
鳳則同風相通，也可理解為「風神」。
鳳亦被視為火神。《初學記》卷三十引緯書《孔演圖》說：「鳳，火精」。
《鶡冠子·度萬第八》：「鳳凰者，鶉火之禽，陽之精也。」
《抱朴子》說：「夫木行為仁，為青。鳳頭上青，故曰戴仁也。金行為義，為白。鳳頸白，故曰纓義也。火行為禮，為赤。鳳嘴赤，故曰負禮也。水行為智，為黑，鳳胸黑，故曰尚知也。土行為信，為黃。鳳足下黃，故曰蹈信也。」——頭部呈青色，頸部呈白色，喙部呈赤色，胸、背部呈黑色，趾、爪呈黃色。
中華民國初期的國旗為五色旗，一說取自鳳凰五色，同時也代表仁，義，禮，智，信五德。[來源請求]
香港中文大學以鳳作為校徽。原因是自漢代以來，鳳即被視為「南方之鳥」，且素為高貴、美麗、忠耿及莊嚴之象徵。以紫與金為校色，取意在紫色象徵熱誠與忠耿，金色象徵堅毅與果敢
楚人尊鳳是由其遠祖拜日、尊鳳的原始信仰衍化而來的，迄今已逾七千多年有文物可考的歷史。楚人的祖先祝融是火神兼雷神。漢代《白虎通》說，祝融「其精為鳥，離為鸞。」《卞鴉·絳鳥》注曰：「鳳凰屬也」。可見，祝融也是鳳的化身。《山海經·大荒北經》中說：「大荒之中，有山名曰北極櫃。海水北注焉。有神九首，人面鳥身，句曰九鳳」。楚文化遺跡中除了龍以外還存在大量人首蛇身、人首鳥身和九頭神鳥的圖騰，開啟了中國傳說文化中「龍鳳呈祥」的文化淵源。從圖騰崇拜在氏族制時期所反映出的突出特點來看，鳳為楚人的祖先，故被楚人作為本氏族的圖騰加以崇拜、尊愛便是必然的事了。
鳳不僅是神鳥，也是楚人、楚國尊嚴的象徵。楚人尊鳳的影響便透到各個領域。如在楚國的文物中，鳳的圖像、繡像和雕像不勝枚舉，楚人衣服上的刺繡圖案也是以鳳為主要內容。此外，還有「鳳鳥雙連環」、「虎座鳳架鼓」、「鳳龍虎繡羅禪衣」等，楚國的鳳紋彩繪可謂千姿百態，無奇不有。
《論衡校釋》：「五鳥之記：『四方中央皆有大鳥，其出，眾鳥皆從，小大毛色類鳳皇。』」；《說文解字》：「五方神鳥：東方發明，南方焦明，西方鷫鷞，北方幽昌，中央鳳皇。」（注：焦明即鷦明。）[7]
《禽經》：「青鳳謂之鶡，赤鳳謂之鶉，黃鳳謂之焉，白鳳謂之肅，紫鳳謂之鷟。
天方國古有不死鳥「菲尼克司」（Phoenix，常見譯名為「鳳凰」），滿五百歲後，集香木自焚，復從死灰中更生，鮮美異常，不再死。郭沫若所作詩歌《鳳凰涅槃》中的鳳凰，即指西方傳說中的不死鳥。古埃及神話中也有一種稱為「貝努」的鳥。古埃及人認為，貝努和鷹一般大小，全身長有金色的羽毛，閃閃發光的翅膀、斑斕的外表、鳴聲悅耳，能給人降福添壽；同時認為世界上只有一隻貝努，而壽命為五百年。在臨死之時，貝努會採集芳香植物的樹枝、香草築成一個巢，然後點火自焚，在熊熊火燄中，一隻幼貝努誕生了。新生的幼貝努就將老貝努的骨灰裝進藥蛋中，在蛋上塗上防腐的香料油，帶著它飛到太陽神那裡，由太陽神將它放在太陽廟的神壇上。
以上所提及的「火鳥」，與中國傳說中的鳳凰有一定的差別，但華人在翻譯與認知上習慣把不死鳥當成鳳凰。然而西方傳說中的火鳥形象上比較像老鷹，東方傳說中的鳳凰在形象上則是較像雞、雉。此外，中國神話傳說並無鳳凰會浴火重生的說法，「凤凰涅槃」此詞是郭沫若所作詩歌《鳳凰涅槃》中歌頌不死鳥所創的詞，混淆了不死鳥與鳳凰。比較相近的是從佛教傳說中會因吞食那伽而自燃而死的迦樓羅（金翅鳥）。不過中國不會把鳳凰與迦樓羅混淆在一起，而且迦樓羅也不會重生。
zh.wikipedia.org/wiki/%E5%87%A4%E5%87%B0
Fenghuang:The fenghuang has very positive connotations. It is a symbol of high virtue and grace. The fenghuang also symbolizes the union of yin and yang. Shan Hai Jing's 1st chapter “Nanshang Jing” records each part of fenghuang's body symbolizes a word, the head represents virtue (德), the wing represents duty (義), the back represents propriety (禮), the abdomen says credibility (信) and the chest represents mercy (仁).[4]
Portrait of an empress, possibly Empress Xiaoxianchun, (wife of the Qianlong Emperor) sitting on a chair decorated with Phoenix
In ancient and modern Chinese culture, they can often be found in the decorations for weddings or royalty, along with dragons. This is because the Chinese considered the dragon and phoenix symbolic of blissful relations between husband and wife, another common yang and yin metaphor.
Bowl with dragons, phoenixes, gourds, and characters for happiness, used on Guangxu Emperor's wedding ceremony, from Peabody Essex Museum. In some traditions it appears in good times but hides during times of trouble, while in other traditions it appeared only to mark the beginning of a new era. In China and Japan it was a symbol of the imperial house, and it represented "fire, the sun, justice, obedience, and fidelity.When describing chinoiserie or authentic Asian ceramics and other artworks, English-speaking art historians and antique collectors sometimes refer to it as hoho bird,[6] a name derived from hō-ō, with a second extraneous h added. Hō-ō is simply the Japanese pronunciation of fenghuang. The seemingly vast difference between hō-ō and fenghuang is due to Chinese vowels with ng usually being converted to ō in Go-on reading. The Japanese also use the word fushichō for this image.
Phoenix talons (S:凤爪 T:鳳爪) is a Chinese term for chicken claws in any Chinese dish cooked with them.
Fèng or Fènghuáng is a common element in given names of Chinese women (likewise, "Dragon" is used for men's names).
"Dragon-and-phoenix infants" (S:龙凤胎 T:龍鳳胎) is an expression meaning a set of male and female fraternal twins.
Fenghuang is a common place name throughout China. The best known is Fenghuang county in western Hunan, southern China, formerly a sub-prefecture. Its name is written with the same Chinese characters as the mythological bird.
In Korea, this bird is known as Bong Hwang 봉황, this merely being the Korean pronunciation of fenghuang. An alternate term of Bul Sa Jo 불사조 (不死鳥), or "immortal bird" is used to refer to the type of phoenix that never dies (i.e. the Greek "phoenix"), with bong hwang being reserved for the Asian variety. Bong Hwang is often seen used within the royal emblem (especially for queens - the dragon being the emblem of the king) and appears twice in the current presidential emblem.[citation needed] North Jeolla's football club uses it as its symbol.
The Vermilion Bird, (Suzaku in Japanese) one of the Four Symbols of Chinese myth, sometimes confused with the fenghuang, from which it is a distinct entity.[7]
Phoenix Television (鳳凰衛星電視) is a Hong Kong-based media company
Typhoon Fung-wong has been a meteorological name for three tropical cyclones. The term was contributed by Hong Kong and is the Cantonese pronunciation of fenghuang.A common depiction of fenghuang was of it attacking snakes with its talons and its wings spread. According to the Erya's chapter 17 Shiniao, fenghuang is made up of the beak of a rooster, the face of a swallow, the forehead of a fowl, the neck of a snake, the breast of a goose, the back of a tortoise, the hindquarters of a stag and the tail of a fish.[1] Today, however, it is often described as a composite of many birds including the head of a golden pheasant, the body of a mandarin duck, the tail of a peacock, the legs of a crane, the mouth of a parrot, and the wings of a swallow.
The fenghuang's body symbolizes the celestial bodies: the head is the sky, the eyes are the sun, the back is the moon, the wings are the wind, the feet are the earth, and the tail is the planets.[2] The fenghuang is said to have originated in the sun.[2] Its body contain the five fundamental colors: black, white, red, yellow, and green.[2] It sometimes carries scrolls or a box with sacred books.[2] It is sometimes depicted with a fireball.[2] It is sometimes depicted as having three legs.[citation needed] It is believed that the bird only appears in areas or places that are blessed with utmost peace and prosperity or happiness.
Chinese tradition cites it as living atop the Kunlun Mountains in northern China.
en.wikipedia.org/wiki/Fenghuang
The bird is generally thought to be a symbol of freedom.
They can walk on the earth and swim in the sea as humans do but they also have the ability to soar into the sky.
Birds are free to roam to earth and the sky. Many cultures believe that they are a symbol of eternal life; the link between heaven and earth.A comprehensive guide to Peacock Symbol:
Meaning of Peacock symbol
Peacock symbol - Facts
Dream explanation, what is the significance of seeing a Peacock in a dream?Peacock SymbolThere is no exact definition for any symbol; each symbol is open to interpretation and birds are no exception to this. Their symbolism can vary greatly depending on different cultures and religion. The Peacock is a male peafowl and is generally thought to be a symbol of the sun.
It is believed that the round tail of the peacock symbolizes heaven and the markings or 'eyes' on the tail are the stars.
In Buddhism, the 'eyes' in the peacocks tail is a symbol of watchfulness.
Peacock Symbol - Meaning; The definition of a Peacock is a male peafowl; having a crested head and very large fanlike tail marked with iridescent eyes or spots. The peacock is the male of the species and has large colorful feathers which it uses to attract a mate. The female is known as a peahen and unlike the
Peacock feathers are considered to be unlucky, it is thought the 'evil' eye on the feather will be a symbol of bad luck for the owner... The peacock is often used as a symbol of vanity due to its beauty and the way it displays his tail feathers The Hindu god Murugan is a popular Hindu deity among Tamil Hindus. In Tolkāppiyam literature, Murugan, is described as being "the red god seated on the blue peacock, who is ever young and resplendent," as " the favoured god of the Tamils."Muruga rides a peacock and wields a bow in battle His peacock mount is a symbol of the destruction of the ego... Native Aborigines believed that birds carried stories..The Peacock's beautiful tail feathers are more than a metre in length... Peacocks are always males! The female of the species is called a peahen and lacks the beautiful coloring of the male (as shown in the image below)
Peacock Symbol - Seeing a peacock in your dream is a symbol of spring, birth, and new growth... A Peacock is a symbol of a good omen, signalling prestige and success and contentment with your career
It is also a symbol of your confidence and even arrogance over your success
Peacock Symbol - Christian Significance
The following definition of the peacock is taken from the Easton Bible Dictionary:(Heb. tuk, apparently borrowed from the Tamil tokei). This bird is indigenous to India. It was brought to Solomon by his ships from Tarshish (1 Kings 10:22; 2 Chr. 9:21), which in this case was probably a district on the Malabar coast of India, or in Ceylon. Dream Interpretation - Significance of Bird Symbol..The following explanation of dreams involving birds in general is taken from the book entitled 'Dream Dictionary (10,000 Dreams Interpreted - by Gustavus Hindman Miller)':
It is a favorable symbol in a dream to see birds of beautiful plumage. A wealthy and happy partner is near if a woman has dreams of this nature..Moulting and song less birds, could denote merciless and inhuman treatment of the outcast and fallen by people of wealth... To see a wounded bird, is a symbol of fateful of deep sadness caused by erring offspring
To see flying birds, is a symbol of prosperity to the dreamer. All disagreeable environments will vanish before the wave of prospective good...To catch birds, is not at all bad. To hear them speak, is owning one's inability to perform tasks that demand great clearness of perception.Peacock is a bird that has symbolized different things in different religions and cultures.
Christians associate it with immortality, ancient Mesopotamians associated a symbol of a tree flanked by two peacocks with the dualistic mind, while the bird and its feathers have been used in Hindu religion and mythology. In Buddhism, it represents wisdom.Peacocks are associated with bodhisattvas. Peacocks are capable of eating poisonous plants with out any harmful effect and similarly a Bodhisattva is able to transform ignorance into enlightenment, desire and hatred to positive feelings.
When a person comes across an enlightened thought or bodhichitta his mind opens just like an open tail of a peacock that exhibits all colors. Excatly how a peacock uses poison to nurture his body and become healthy a bodhisattva uses negativity to emerge more beautiful in all colors. They are considered to be a vehicle of Buddha amitabha representing desire and attachment.In Asia, the feathers of the peacock are considered auspicious and protective. However in the early part of the 20th-century in the West, it was considered very bad luck to keep them in the home. Lucky treasure pot from a home in Bhutan.One silly explanation for this superstition is that it was promoted intentionally to prevent people from eating this large, delicious member of the pheasant family. In that way, the bird would be protected from extinction, for many people thought it was rare -- a quintessential rara avis.The reason for the superstition has more to do with the eye-like markings at the tips of the feathers which, around the Mediterranean, recall the dreaded "evil eye"-- the ever watchful and envious glance of the she-demon, Lilith.
She was blamed for otherwise inexplicable deaths of infants, among other misfortunes.Only partly as a result of this association with the evil eye was it believed that the flesh of the peacock is poisonous. But in any case, that is nonsense.
At the height of both the Greek and Roman cultures, the bird was served at formal dinners with its feathers cunningly pasted back on, possibly with a honey mixture used as glue, so that the dramatic beauty concealed the roasted fowl. At the excessive and luxurious banquets of European kings and queens of the Renaissance, there was an epicurean delight consisting of stuffed roast birds one inside the other like the famous Russian wooden mamushka dolls. The outermost shell was the glorious peacock, its many-eyed train stretching the length of the middle of the "groaning board." As Margaret Visser, in Much Depends On Dinner points out: People have always thought that what looks amazing must certainly taste wonderful, too. From the time of Cicero until the Renaissance, no truly sumptuous European feast was held without a dish of peacock, often adorned with the bird's feathered head and fan of tail feathers.
(A dish of swan could also be similarly displayed, the impressive wings taking pride of place instead of the fan.)
According to "Food fashions of the Renaissance" in Food:
The History of Taste, where you can see illustrations of tables set with these extravagant dishes, it was the rapid rise in popularity of the meat of the North American turkey that ended the reign of "peacock supreme."Deities and Royalty..The peacock was associated with the Middle Eastern deity, Tammuz, consort of the goddess, Anat. In Greece, it was sacred to Hera, queen of heaven and lawful wife of Zeus -- a pair of them drew her chariot --, and they were kept at her temples. In the Roman Empire, peacocks were Juno's birds and on coins symbolized the females of the ruling houses, the lineage princesses. In both the Hindu and the Buddhist traditions, the peacock's influence is mainly in the realm of worldly appearance. (This is in contrast to the swan which is a symbol of the higher realms. ) Hence, the Mother-of-Buddhas, Mahamayuri-vidyarajni (Skt.) has a peacock as her vehicle. In Japan, she appears as Kujaku. Skanda (also called Murugan,) one of the two sons of Indian god, Shiva, has a peacock for his mount. Lord of the elements of form, he is also a war god. A standard made of peacock feathers used to indicate the presence of a 19th-century rajah, whose power is worldly.
In the old Chinese bureaucratic system, members of the third highest level displayed a peacock as the insignia of rank. These badges were in the form of large embroidered squares applied to the front of an official's formal gown. (A similar system for indicating status was used in the Byzantine Empire.) Peacocks are considered sacred in India, especially in the north where its feathers may be burnt to ward off disease, and even to cure snakebite. In a Buddhist tale about the travels of some Indian merchants to Baveru or Babylon, we learn that the inhabitants of that great city marvelled at the gorgeous bird which the merchants had brought with them.The motif of two peacocks, one on each side of the Tree of Life, is a well-known feature of Persian decorative arts. A pair of peacocks stands for the "psychic duality of man" similar to the role played by the Gemini in western astrology, says Cirlot (A Dictionary of Symbols.) However it must be said that the notion of two natures -- in man or in the world that surrounds him -- is certainly not a universal one.
Because of that, in the iconography of European alchemy and hermaneutics, the peacock represents the soul. In Christianity, it stands for immortality and the incorruptibility of the soul, as in this XIth-century Byzantine image.
It is an obvious solar symbol, too, because of the resemblance between the rays of the sun and the circular fan of the tail in full display.
J.E. Cirlot points out that in the Ars Symbolica of Hieronymus Bosch this blue-green bird represents the blending of all the colours of the spectrum (rainbow) and hence, the idea of totality. Tibetan culture among many others also views green as the mixture of all hues.
Among the Muslims of Java in Indonesia there is a myth about how the peacock guarding the gates to Paradise ate the devil, and that is how he managed to get inside.
This myth makes a unity of the duality of good and evil, and also explains the bird's mysterious iridescent colour. It also incorporates the Indian notion of the incorruptibility of the peacock.
Purification
As we have seen, in the Hindu tradition the peacock is the vehicle [Skt.: vahana) of, or animal associated with, Kartikkeya, a.k.a. Skanda the 6-armed, 6-headed god of war who is a son of Lord Shiva.
Kumari (Skanda/Subrahamanya's shakti) rides a peacock in the retinue of the Goddess Durga.
Its [[[Wikipedia:Latin|Latin]]] scientific name, pavo, derives from a Sanskrit epithet, Pavana (purity) that refers to the Hindu deity Vayu, the wind who is also the breath of life and the father of the hero Rama's friend, Hanuman.
It is said that at the time of Creation of the universe, when the primordial poison was churned out of the Sea of Milk and transmuted into the amrita of immortality, it was a peacock that absorbed the negative effects. Thus the bird is thought of as a protector, though its flesh is consequently considered to be poisonous.
Since a potentially deadly emotion such as anger is depicted as a serpent, and the peacock is immune, the peacock also symbolizes victory over poisonous tendencies in sentient beings. Hence the title of a well-known text for training the mind, Peacock in the Poison Grove by Dharmarakshita, a Tibetan classic in translation.
In the discourse, The Wheel of Sharp Weapons, another Buddhist treatise by Dharmarakshita, the peacock is credited with an ability to neutralize and use black aconite (aconitum ferox) as a nutriment. This highly toxic plant, also known as “'wolf-bane,” is an important ingredient in traditional Asian medicine including that of Tibet. Mixed with other ingredients, it was used in treatments for mental illness, among other complaints.
Goldenglow
Long ago, Brahmadutta was king of Benares, and he had wealth, treasure and possessions galore. He also had a most beautiful and elegant wife with a face that was lovely beyond compare, and her name was Peerless. This noblewoman was especially dear to the King, and he gladly satisfied her every whim.
At the time, on the southern slope of Kâilâsh, king of mountains, there lived a peacock whose name was Goldenglow, and he ruled a flock of five hundred followers. His limbs and body gleamed and his beak was like a jewel. Everywhere he went, he was acknowledged the grandest of all the peacocks.
One night, within the city of Benares, the call of the peacock-king rang out in the middle of the night and the following day, every one in the city was talking about it. The wife of Brahmadutta happened to be on the her terrace that night, so she asked the king, "Sire, whose stirring and mellifluous voice was that, last night?"
The King answered, "Princess, though I have never seen him, from its remarkable qualities, that voice must belong to Goldenglow, king of the peacocks, who lives on the southern slope of Kâilâsh.
Then the Queen said, "Sire, please have the king of peacocks brought here." The King replied, "But what good is it to see him going through the air?"
But the Queen said, "Sire, if you do not let me see this Suvar.naprabhâsa, I shall surely die."
So the King, who was very much in love with her, gave in saying, "All right, I will send for my huntsmen and fowlers." This he did, and he said to them, "They say that on the southern slope of Kâilâsh, chief of mountains, lives the peacock king, Suvarnaprabhâsa, whose limbs and body are glossy, and whose bill is like a jewel. Go, net or snare him, and bring him back. If you succeed, fine. But if you fail, I will have all of you put to death."
So the hunters and fowlers, in fear of losing their lives, took up their nets and snares and started off for Kâilâsh's southern slope. When they arrived at their destination, they set up their nets and set their traps all over the peacock- king's terrain, but though they waited seven days, they couldn't catch him, and they were all out of provisions, and very hungry.
Finally, out of compassion for them, the king of peacocks appeared and said, "You are hunters. Why do you stay here in this one place when you are starving?"
They replied, "This is the reason, Peacock-king: King Brahmadutta given us orders to 'Go, and with your nets and snares, catch me Suvarna-prabhâsa, the peacock king, whose limbs and body are glossy, whose bill is like a jewel, and who lives with five hundred followers on the southern slope of Kâilâsh, chief of mountains. If you bring him here, well and good, but if you do not, you shall all be put to death;' so in fear of our lives, we have come to try and capture you."
The king of peacocks responded, "Violent Ones, I cannot be taken by means of snares and nets, but if the King of Benares wants to see me, let him have the city swept, sprinkled with scented water, and decorated with flowers. And let him raise white awnings and banners, and burn incense. Let him prepare chariots bedecked with the seven jewels, and then, if in seven days he arrives in the company of his
entire army, I will go back to Benares with him, of my own free will."
So the hunters packed up their nets and snares, and returned to the King and told him everything that had happened, and what Suvarnaprabhâsa had proposed.
King Brahmadatta decided to take the King Peacock up on his offer, and he had the city of Benares prepared as the bird had instructed and then, his chariots ornamented with the seven kinds of precious stones, and surrounded by his cohorts he went off to the southern slope of Kâilâsh, chief of mountains.
The king of the peacocks, Suvarnaprabhâsa, also riding in a chariot decked with seven kinds of precious stones, uttered a cry which was heard by the whole army. King Brahmadatta was thrilled, and such joy filled his heart that he felt impelled to do homage to the bird. He prostrated to him and made offerings; and honouring him, they all went back together to Benares.
When they arrived at the town gates, the peacock again uttered his cry, and it was heard throughout the whole city. From all quarters, men, women, boys and girls all rushed to the gates. Then King Brahmadatta again honoured the peacock king, paying homage, making offerings, and bowing to him.
Once at the palace, he went to get the queen, and said to her, "Princess, the king of the peacocks, Suvarnaprabhâsa, has arrived at your dwelling."
Now King Brahmadatta had undertaken to make daily offerings of fruits and flowers to the great Peacock, but it so happened that there came a day that the King was very busy, and so he thought, "Who can make the proper offerings to Suvarnaprabhâsa?" and it occurred to him that Princess Peerless was both knowledgeable and skillful, and that she could certainly do it.
So King Brahmadatta sent for her and said, "Princess, please make the offerings to the king of the peacocks exactly as I have done," and the King's consort did so.
Time passed, and it so happened that the peerless queen had an affair and found out that she was pregnant. She realized that if she did not want the King to find out her adultery and have her put to death, she would have to silence the bird. So this
woman tried to poison the king of the peacocks by feeding him poisoned food and drink, but the more she gave him, the healthier he appeared -- he became even more lovely and resplendent, and the Queen was amazed.
Then Suvarnaprabhâsa called out, "Shame, shame on you! I know your kind. Because you are carrying another man's child, and this bird knows about it , you think that you can poison me so that the King will not find out from me and put you to death. But you never kill me with poison!
On hearing that, the Queen fainted and lost a great deal of bright blood. She wasted away, and when she finally died, she was born in hell.
"The King of Benares is now Shariputra, and I (Buddha) was Goldenglow, king of the peacocks."
~ Edited from the "Shariputra Sutra" as translated by Wm. Woodville Rockhill (1897.)
Protector and Preserver
One of Green Tara's many epithets is The Peahen ( Skt. Mayuri.)
Mahamayuri is green with 8 arms and 3 heads. Her faces are white, green and blue. Her eight hands display: Right side -- varadamudra, a sword, vajra and jewel; left side -- a bowl, a treasure jar, a bell and a flower. Seated on a lotus throne, she wears all the ornaments and celestial garments of a bodhisattva.
According to the Mahamayuri Sutra of Pancharaksha, there was a bhikshu in the Buddha's sangha called Svati, who was newly ordained. He was unfortunately bitten by a poisonous snake and fainted. Seeing his condition, Ananda reported this incident to Buddha Shakyamuni. Out of compassion for the newly ordained monk and for the future ones, Lord Buddha disclosed a dharani capable of eliminating poisonous harm and malignant diseases. This is the dharani of Arya Mahamayuri.
Maha-Mayuri became in Japan, a male figure called Kujaku Myo-o. This Buddhist wisdom deity associated with the peacock (whose call is believed to herald the rain) protects against calamity, especially drought. Palden Lhamo, (pron. Penden Hamo, Skt. Shri Devi) the dark blue protector of all Tibetan Buddhist denominations who rides her mule through a burning [with wisdom) sea of blood (life in bodily form] is sheltered by a peacock-feather umbrella.
Lakshmi, wife of the Hindu god, Vishnu, sometimes is depicted with armbands in the form of peacocks. The birds are sacred to her since their cries are associated with the rainy season and hence, fertility. The hero of the Indian epic, Mahabharat is called Arjun, a name that refers to the peacock. Also, there is a north Indian/Nepali deity called Janguli who protects against snakebite and poisoning. Described as having 3 faces, 6 arms, her vehicle is, not surprisingly, a peacock.n Nepal, practitioners of Jhankrism, a shamanic tradition pre-dating both Buddhism and Hinduism, wear a tall head-dress of peacock feathers as an essential part of their regalia. Also notice the type of drum that is typical among shamans.
The peacock's beautiful and distinctive colouring is said to be a gift from the god, Indra. One day the King of Gods was doing battle with Ravana, the Demon King. The peacock, which in those days resembled his plain brown hen, took pity on Indra and raised its tail to form a blind or screen behind which Indra could hide himself. As a reward for this act of compassion, the bird was honored with the jewel-like blue-green plumage that it bears to this day.
Krishna, the avatar of Vishnu who is God-as-the-one-responding -to-devotion, is also depicted in the company of peacocks. One of Krishna's roles is as the irresistible divine suitor. Perhaps that is the link to the recommendation in The Kama Sutra that, if a man wishes to appear attractive to others, he can wear a peacock's bone covered in gold tied to his right hand.
Amitabha
The association of this jewel-tone bird with its sun-like fan of a tail evocative of the Wheel of Dharma -- the Buddha's teachings; its connection to the ideas of immortality and compassion, and the unification of views or opposites, as well as the correspondence with the Garden which is the Pure Land, demonstrates in Mahayana Buddhism the archetypical nature of the relationship between the peacock and Amitabha.
In the depiction of this Buddha of Eternal Light, he is seated under a tree; we see its flowers and leaves peeking through the pavilion. Tenga Rinpoche says, " . . . birds, in particular, have strong desire and craving, so, as a symbol of craving transformed into discriminating wisdom, Amitabha's throne is supported by peacocks."
There are actually eight peacocks that support his throne, one at each corner of the base. They stand for the idea that no matter the misdeeds committed during one's lifetime[s], rebirth is possible in Sukhavati, the Pure Land of Great Bliss that is the Western Paradise of Opameh (Tibetan for Amitabha). Any and all evil-doing is eventually absorbed.
Six peacock feathers arranged as a fan ornament the vase (bumpa) and sprinkling utensil used for distributing the blessing or purifying water in Tibetan Buddhist empowerments and other rituals. In this role they are not only a symbol of compassion, but also a symbol of immortality by virtue of their capacity to absorb and neutralize, and to act as a universal antidote against poisons including the kleshas [imperfections or obscurations) such as anger, greed and ignorance that are inherently human.
Natural History
The peacock is the male of a variety of the pheasant species, pavo cristatus. The female is a peahen; both are known as peafowl. It is native to India and Shri Lanka. A green variety, p. muticus, is found in neighbouring countries of south Asia. The Phoenicians introduced the peafowl to the pharaohs of Egypt, then it made its way to Europe among the spoils of Alexander of Macedon's returning army.
Each mature male may keep a harem of around 5 hens which it wins in fierce competition with other males. Screeching, preening, displaying [strutting and raising and lowering the "fan"] and a vigorous rustling of the tail-feathers are some elements in the courtship competitions. After the mating, the female lays a clutch of 4 to 6 spotted eggs in a hidden nest.
Peafowl spend most of the day on the ground pecking for food but as evening falls, they roost in the trees. In the spring, and when disturbed, the male can produce a sound very like that of a diesel truck's air horn. These birds are fairly intelligent, and can be trained to come when called. They are very hardy, adapting to fairly extreme temperatures. They are sometimes kept on estates not only as decorative birds, but as reliable "watchdogs."
3rd domestic bird on page is the peafowl. Hear its usual cry.
The peacock flies beautifully, but requires at least a 5-metre "runway" in order to get the lift required for take off. A surreal sequence of a white peacock in flight through lightly falling snow at the beginning of the 1973 Fellini film Amarcord is reason alone to get the dvd.
Two important writers who featured the peacock are Flannery O'Connor (1925-1964) who knew them well, and Raymond Carver (1938-1988) in Feathers.
Treasure pot: Buried or kept to attract prosperity or otherwise benefit a dwelling. Read about the Peace Vase Project for the types of contents.rara avis: A Latin expression used to emphasize, often ironically, the exotic singularity of an individual. Of course the peacock is not rare at all and should not be confused with Birds of Paradise, the paradisidae species that are rapidly disappearing from New Guinea due to loss of habitat as well as the demand for gorgeous feathers. Dharmarakshita: Known as Serlingpa in Tibetan, for having come from Sumatra, "the land of gold," he was Atisha's teacher (11th century.) He is the author of Wheel of Sharp Weapons. An earlier monk (ca. 261 BCE) of that name, who some say was a Greek, was invited to India by King Ashoka.Goldenglow: Skt. Suvarnaprabhasa or Suparna, for short. Rockhill calls him "Golden-Sheen." At the time of the Churning: An alternate view is that Lord Shiva's throat is dark because it was He who drank the poison, thus his epithet, Neelakantha. Shiva is also Mahakala, meaning both "Great Dark One" and "Great Time," the embodiment of Impermanence.
www.chinabuddhismencyclopedia.com/en/index.php/Peacock_Sy...
Series - Look at the way we live.
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“A nuclear-propelled spacecraft, shown being assembled in an orbit around the earth, prepares for take-off to Mars. An orbital assembly team is depicted swinging a second stage assembly into position, using space tugs. This second stage will brake the craft into its orbit around Mars. A cluster of four cylinders (upper right), will house the astronauts during the long Martian voyage. At right angles to the astronauts’ quarters are temporary living quarters of the assembly team, which will spend nearly four months in earth orbit assembling the spacecraft for the Mars mission. This “typical” Mars mission was conceived by scientists at the Westinghouse Electric Corporation’s Astronuclear Laboratory and was described by Dr. William M. Jacobi of Westinghouse, at the American Institute of Astronautics and Aeronautics meeting. Heart of the system is a nuclear reactor (housed in the engine at lower left) which Westinghouse is developing in connection with the Rover Program, the nation’s effort to develop nuclear rocket propulsion systems for advanced space missions. The reactor will be incorporated into the NERVA (Nuclear Engine for Rocket Vehicle Application) engine under development by Aerojet-General Corporation for the AEC-NASA Space Nuclear Propulsion Office, based on a concept originated by the Los Alamos Scientific Laboratory.”
Additionally. It’s very long but incredibly informative, enlightening & pertinent, with LOTS of content I wasn’t aware of. Not to mention, who knows how long it’ll continue to be available online:
“Before his death, renowned science fiction writer, inventor, and futurist Arthur C. Clarke (1917–2008) confidently declared the space age had not yet begun, and would only commence when reliable nuclear-powered space vehicles become available to drastically reduce the cost of moving humans and heavy payloads from the surface of the earth to the farthest reaches of the solar system. It is a little appreciated fact that Pittsburgh’s Westinghouse Electric Company played a central role in bringing that vision much closer to reality through its participation in the Nuclear Energy for Rocket Vehicle Applications (NERVA) program between 1959 and 1973. With recently renewed interest in the human exploration of Mars and destinations in the outer solar system, attention is once again focusing on the remarkable accomplishments that Westinghouse made in the development of the largely untapped potential of the nuclear thermal rocket.
As early as 1949, the Los Alamos National Laboratory, Los Alamos, New Mexico, conducted research to develop a solid core nuclear thermal rocket engine to power intercontinental ballistic missiles. The idea of a nuclear-powered rocket had already captured the imagination of many serious science fiction writers, evidenced by Robert A. Heinlein’s 1948 novel Space Cadet that featured a sleek nuclear-powered rocket ship that inspired the 1950 CBS television series Tom Corbett, Space Cadet, starring Frankie Thomas (1921–2006). With encouragement from science advisor Willy Ley, in 1951 Joseph Lawrence Greene, writing under the pseudonym Carey Rockwell at the publishing house of Grosset and Dunlap, launched Tom Corbett, Space Cadet, a juvenile novel series that fired the imagination of an entire generation of America’s youth with images of a streamlined manned single-stage-to-deep space atomic-powered rocket called the Polaris.
Similar to the nuclear rocket engine eventually developed under the NERVA program, the Polaris employed turbo-pumps to supply propellant to a uranium-fueled reactor core. Virtually all of the single-stage rockets of the golden age of science fiction were described at the time as using some form of atomic energy for propulsion. In a classic example of scientific theory inspiring art and, in turn, inspiring practical engineering concepts, by 1957 Los Alamos Laboratory had acquired a test facility at Jackass Flats, Nevada, to test the first KIWI series of nuclear rocket engines as part of Project Rover. Because these were ground tests rather than actual flight tests, the early engines were named after the flightless Kiwi bird endemic to New Zealand. The trials were conducted with the engines mounted upside down on their test stands with the rocket plume firing upward into the atmosphere.
In 1959, the Westinghouse Electric Company of Pittsburgh and its Bettis Atomic Power Laboratory in nearby West Mifflin, also in Allegheny County, were busy building nuclear reactors for the U.S. Navy and had also designed the nation’s first commercial nuclear power plant at Shippingport, Beaver County, that went online in December 1957. In anticipation of landing more lucrative government contracts, John Wistar Simpson, Frank Cotter, and Sidney Krasik convinced Westinghouse CEO Mark W. Cresap Jr. in 1959 to approve the creation of the Westinghouse Astronuclear Laboratory (WANL) to investigate the feasibility of building nuclear rocket engines.
Authorized in May 1959, WANL officially became a Westinghouse division on July 26, 1959, and consisted of just six employees with Simpson at the helm. Krasik, a Cornell University physicist, served as technical director and Cotter worked as Simpson’s executive assistant and marketing director. Born in 1914, Simpson graduated from the United States Naval Academy, Annapolis, Maryland, joined Westinghouse in 1937, and earned an MS from the University of Pittsburgh in 1941. Working in the switchgear division of Westinghouse’s East Pittsburgh plant, Simpson helped develop electric switchboards that could survive the extreme impacts experienced by naval vessels under bombardment in the Pacific Theater during World War II. In 1946, he took a leave of absence from Westinghouse to work at Oak Ridge National Laboratory in Oak Ridge, Tennessee, to familiarize himself with atomic power. Upon his return three years later, he became an assistant manager in the engineering department of Westinghouse’s Bettis Atomic Power Laboratory. He subsequently managed the construction of the Shippingport Atomic Power Station in 1954 and the following year was promoted to general manager of the Bettis Laboratory. He was elected a Westinghouse vice president in 1958. By 1959 Simpson and his team had become enthusiastic about taking on the new challenge of building nuclear-powered rockets to explore the solar system.
WANL was first headquartered in a shopping mall in the Pittsburgh suburb of Whitehall. By 1960 its staff and the leaders of Aerojet General had pooled resources to compete for the lucrative NERVA program contract from NASA’s Space Nuclear Propulsion Office (SNPO). Aerojet and Westinghouse won the contract to develop six nuclear reactors, twenty-eight rocket engines, and six Rocket In Flight Test (RIFT) flights the following year. With a substantial contract in hand, WANL increased its staff to 150 and relocated to the former site of the Old Overholt Distillery. By 1963, Westinghouse and its collaborators employed eleven hundred individuals on the project, based near the small town of Large, thirteen miles south of Pittsburgh in Allegheny County. Large was named for a former distillery founded during the early nineteenth century by Joseph Large. Together, Aerojet and Westinghouse developed the NRX-A series of rocket test engines based on an 1120 megawatt Westinghouse reactor. Assembled at Large, the reactors were loaded on rail cars for delivery to the nuclear test facility at Jackass Flats for field testing.
The initial objective of the NERVA program was to build a rocket engine that could deliver at least eight hundred seconds of specific impulse, fifty-five thousand pounds of thrust, at least ten minutes of continuous operation at full thrust, and the ability to start-up on its own with no external energy source. Seventy pounds per second of liquid hydrogen pumped from the propellant tank into the reactor nozzle would provide regenerative cooling for the rocket nozzle. The cylindrical graphite core of the nuclear reactor was surrounded by twelve beryllium plates mounted on control drums to reflect neutrons. The drums, also containing boral plates on opposite sides to absorb neutrons, were rotated to control the chain reaction in the core. The core consisted of clusters of hexagonal graphite fuel elements, the majority of which consisted of six fueled element sectors and one unfueled sector. The fuel, pyrographite-coated beads of uranium dicarbide, was coated with niobium carbide to prevent corrosion caused by exposure to hydrogen passing through the core. Each fuel rod cluster was supported by an Inconel tie rod that passed through the empty center section of each fuel rod cluster, and a lateral support and seal was used to prevent any of the hydrogen from bypassing the reactor core. Inconel is a high-temperature alloy, one version of which was being used at the time as the skin on the famous X-15 rocket plane.
The solid core nuclear thermal rocket used highly enriched uranium embedded in a graphite matrix. As the highly fissionable uranium 235 atoms absorb a neutron they split to form lighter elements, more neutrons, and a large amount of thermal energy. The nuclear rocket uses the thermal energy generated by a nuclear chain reaction to heat hydrogen, forced through narrow channels in the reactor core. The hydrogen propellant is delivered under pressure to the reactor core using turbo-pumps. The nuclear chain reaction in the reactor core causes the hydrogen to become superheated and expelled through the rocket nozzle at extremely high velocity as an explosively expanding reaction mass resulting in a high specific impulse of 825 seconds. In a chemical rocket, where a fuel (such as liquid hydrogen) and an oxidizer (such as liquid oxygen) are brought together and burned in a combustion chamber, the maximum specific impulse achievable is only about 450 seconds. Specific impulse is a measure of efficiency of a rocket and is defined by Konstantin Tsiolkovsky’s rocket equation as the pounds of thrust produced for the pounds of fuel consumed per second and is expressed in seconds.
With a high specific impulse, the ability to conduct multiple shutdowns and restarts, and a highly favorable energy to weight ratio, the nuclear rocket was the kind of vehicle that the early rocket pioneers Robert Goddard, Herman Oberth, Wernher von Braun, and Tsiolkovsky had long envisioned. As early as 1903, Tsiolkovsky, a Russian mathematics teacher, had hoped that it might be possible to somehow extract atomic energy from radium in order to power a rocket, but it was not until 1938 that Otto Hahn in Germany first succeeded in causing uranium to fission. Hahn’s former colleague Lise Meitner, living in exile in Sweden, realized the significance of what he had done—and the door to the atomic age flung open!
The power density of traditional chemical rockets is puny compared to the extraordinarily high power density of a nuclear rocket engine. Chemical rockets consist of numerous throwaway stages and require an enormous volume of their mass devoted to carrying both a propellant and an oxidizer. A nuclear rocket can be built as a single-stage vehicle, and requires no oxidizer because it heats a propellant that serves as the reaction mass, and is also able to undergo numerous shutdowns and restarts, making lengthy missions to the ends of the solar system both possible and economical. While the inefficiencies inherent in chemical rockets result in nominal costs of $3,500 to $5,000 per pound to deliver payload to low earth orbit, the more favorable propellant to payload mass ratio of the nuclear rocket promises costs in the range of just $350 to $500 per pound.
After radiation safety concerns were raised by SNPO at NASA over launching nuclear-powered rockets directly from the earth’s surface, von Braun at the Marshall Space Flight Center in Huntsville, Alabama, developed a proposal to boost a nuclear-propelled second-stage NERVA rocket to the edge of space using his Saturn V first-stage before firing the nuclear rocket engine after it was well above the densest part of the atmosphere. There is some debate as to whether this precaution is necessary for a well-designed nuclear rocket, but the prevailing cautiousness regarding anything nuclear renders it unlikely that direct ascent from the earth’s surface will be found acceptable anytime soon. The early NERVA rocket engine tests were, in fact, open atmospheric tests.
Westinghouse Astrofuel’s fabrication plant at Cheswick, Allegheny County, supplied nuclear fuel for the NERVA project. Fuel element corrosion was tested by heating the fuel elements by their own resistance, first at the Large site, and later at a new facility at Waltz Mill, Westmoreland County. In order to ensure fuel corrosion resistance and the stability of dimensional tolerances to several thousandths of an inch, the materials in the core elements were extruded into a bar possessing a hexagonal cross section having nineteen longitudinal holes. The extrusion was then polymerized, baked at a low temperature, and graphitized at a higher temperature of about 2200 degrees Centigrade. The resulting unfinished fuel element was subjected to a high-temperature chemical vapor process to coat the surfaces of the longitudinal channels with a gas mixture of niobium pentachloride, hydrogen, and methane. This mixture reacted with the graphite to form a niobium carbide coating intended to prevent corrosion of the core when it was exposed to the hydrogen propellant. The great challenge was to achieve a good match between the thermal expansion coefficients of the graphite and the niobium carbide to prevent cracking.
On September 24, 1964, the NRX-A2 established proof of concept by providing six minutes of power. By April 23, 1965, Aerojet and Westinghouse tested the NRX-A3 nuclear rocket engine at full power for sixteen minutes and demonstrated a three-minute restart. Pulse cooling was also introduced at this time in which bursts of LH₂ were used to cool the reactor core. This was followed by a test of the NRX/Engine System Test (EST) engine equipped with Aerojet’s new nozzle and turbo-pump mounted next to the engine in place of the earlier Rocketdyne pump that had been housed separately behind a concrete wall. This permitted full operational testing of all of the equipment in a high radiation environment typical of an actual spaceflight. In 1966, Aerojet and Westinghouse commenced an additional series of tests to demonstrate ten startups on the NRX-A4/EST and full power operation of the NRX-A5 engine for two periods totaling thirty minutes of operation. On December 13, 1967, the NRX-A6 reached sixty minutes of operation at full power. According to data compiled by Aerojet and Westinghouse, on June 11, 1969, the XE engine was started twenty times for a total of three hours and forty-eight minutes, eleven of which were at full power. By 1970, the proposed NERVA I concept vehicle that evolved out of this work was projected to be capable of delivering 1500 MW of power and 75,000 pounds of thrust. It also had a projected lifetime runtime of ten hours and could be started and stopped 60 times while delivering 825 seconds of specific impulse for each hour of continuous operation. Especially encouraging was the fact that it was projected to have a total weight of less than fifteen thousand pounds.
Capable of starting up on its own in space and reaching full power in less than one minute, the design operating temperature of the reactor was 2071 degrees Centigrade and its reliability was projected to be at least 0.997. The .003 projected failure rate covered all forms of operational deficiencies, not just a catastrophe such as a crash or explosion. In one test conducted at Jackass Flats on January 12, 1965, a KIWI-TNT nuclear rocket engine reactor was intentionally exploded to more accurately assess the consequences and cleanup implications of a truly catastrophic launch pad accident. Off-site radiation from the test was judged to be statistically insignificant, adding just 15 percent to an individual’s average annual exposure at a distance of 15 miles from ground zero, and technicians were able to thoroughly clean up the site at ground zero within a matter of weeks.
Aerojet and Westinghouse prepared to begin construction of five reactors and five NERVA I rocket test engines for actual flight testing from the Kennedy Space Center on Merritt Island in Florida beginning in 1973, the year the federal government terminated the NERVA program. Total government expenditure by that time on the combined Rover/ NERVA program from 1955 to 1973 had reached more than $1.45 billion (equivalent to roughly $4.5 billion today). As a result of the cancellation of this program, a NASA plan to use a NERVA-type vehicle to place humans on Mars by 1981 was quietly shelved.
Based on the rapid improvements made to the design of the NRX engines in little more than a dozen years, it has been argued that with subsequent improvements in materials science, coupled with a better understanding of physics, the solid core nuclear thermal rocket would have been improved to the point where it could have delivered at least 1000 seconds of specific impulse, 3000 MW of power, and been capable of perhaps 180 recycles. Such a rocket would have been capable of continuously cycling back and forth to Mars about fifteen times with each transit taking as little as 45 to 180 days depending upon the transfer orbit configuration chosen, instead of the six to nine months required for a chemical powered rocket to make the same trip. The faster transit would actually lower astronauts’ exposure to radiation from cosmic rays, the van Allen radiation belts, and solar flares; it would also make it possible to launch heavier vehicles with larger crews and better shielding against cosmic radiation.
After the NERVA program ended, the Westinghouse Astronuclear Laboratory in Pittsburgh continued to work on several other projects, including the development of a nuclear-powered artificial heart. Amidst a changing political climate concerned with finding “green” energy sources, the laboratory became the Westinghouse Advanced Energy Systems Division (AESD) in 1976. Engineers at AESD experimented with a heliostat and worked on the Solar Total Energy Project in Shenandoah, Georgia, that used five acres of solar collectors to power a knitting factory. AESD also worked on a prototype for a magnetohydrodynamic system which reuses exhaust gases to increase the electrical output of a coal-powered plant by 30 percent. Following Westinghouse’s shuttering of AESD, several former employees formed Pittsburgh Materials Technology Inc. in 1993 at the former Westinghouse Astronuclear Laboratory. Pittsburgh Materials Technology specializes in producing high temperature specialty metal alloys for government and industrial customers.
During the 1970s, Westinghouse Electric Corporation sold its home appliance division and oil refineries, and in 1988 closed its East Pittsburgh manufacturing plant. In 1995, the company purchased CBS and the following year acquired Infinity Broadcasting. Renaming itself CBS Corporation in 1997, it sold off the nuclear energy business to British Nuclear Fuels Ltd. which, in turn, sold it to Toshiba in 2006. Under the wing of Toshiba, the nuclear energy business continues to operate under the name Westinghouse Electric Company and, because of rapid expansion in overseas demand for nuclear power plants, moved its corporate headquarters in 2009 to a new larger campus in Cranberry Township, Butler County.
In 1963, when Cresap died, Simpson was responsible for eighteen major Westinghouse divisions. Six years later he became president of Westinghouse Power Systems. He earned the Westinghouse Order of Merit and was elected to the National Academy of Engineering in 1966. In 1971, he won the prestigious Edison Medal. A member of the board of governors of the National Electric Manufacturers Association (NEMA) and chairman of NEMA’s Power Equipment Division, he was also a fellow of the American Nuclear Society where he served on the board of directors, on the executive committee, and as chairman of the finance committee. In 1995, the American Nuclear Society published his book Nuclear Power from Underseas to Outer Space, in which he recounted his experiences at Westinghouse. The book includes a detailed description of the company’s astronuclear program. Simpson died at the age of ninety-two on January 4, 2007, at Hilton Head, South Carolina.
The Westinghouse Astronuclear Laboratory was a product of an era of bold optimism in the promise of science and technology to solve problems and to bring to fruition a vision long shared by rocket pioneers Sergei Korolev, Stanislaw Ulam, Freeman Dyson, Tsiolkovsky, Goddard, Oberth, von Braun, and many others to eventually spread mankind across the vast solar system. Much of the science fiction of the era, such as the Tom Corbett television and juvenile novel series, was grounded in hard science as it was understood at the time. Overtaken by the social and political upheavals that accompanied the growing disillusionment with the Vietnam War and social dissension at home, the NERVA program nonetheless achieved remarkable successes that were ultimately cut short by shifting political events and a narrowing of national horizons. Despite a long hiatus, those successes are now inspiring a new generation of aerospace engineers to once again think boldly and embrace the difficult challenges articulated by President John F. Kennedy, a strong early supporter of the NERVA Program, at Rice University, Houston, Texas, in 1962: “We choose to go to the moon in this decade, and do the other things, not because they are easy, but because they are hard.”
The collaboration of Westinghouse Electric and Aerojet General in tackling the difficult work of developing a viable solid core nuclear thermal rocket engine is a down payment on the eventual human exploration and settlement of the solar system. The full utilization of such nuclear technology will make possible the fulfillment of the dream first enunciated by Tsiolkovsky who more than a century ago proclaimed, “The earth is the cradle of mankind, but a man cannot live in the cradle forever.” Nurtured by the dreamers in the cradle of western Pennsylvania’s Three Rivers Valley for a brief but shining period of fourteen years, the dream of one day boldly setting off into the new frontier moved a little closer to reality.”
At:
paheritage.wpengine.com/article/aiming-stars-forgotten-le...
Credit: “PENNSYLVANIA HERITAGE” website
Although no signature is visible, to me, there’s a Ludwik Źiemba influence visible, although not as exquisitely detailed or precise. Maybe by one of his protégés? ¯\_(ツ)_/¯
While walking through our local cemetery today I came upon this beautiful little statue. It made me wonder who she was praying for and how long had she been there? There were no dates, just a family name on the stone. She's weathered and peeling, but I still could see her beauty.
This is a chives flower from our garden. I love this herb so much I decided to force my mum to grow it for me (she also grows rockets for my salads .. if you've bought rockets, you know how quickly they go soggy in the fridge!).
I love how cute and small this flower is, and the pretty & unique petals :)
The petals look a bit like a long, cylindrical red onion no?