View allAll Photos Tagged Filaments
The linking of vortex filaments between two vortex ring structures has not previously been visualised: this image shows this linking, which is the first stage in a complex interaction between vortex rings. This photograph shows beauty and intuitive simplicity of the field of fluid dynamics. This image was achieved as part of a fourth year undergraduate project: it has been learned that experimental work requires effort and patience, however the results can be seen to be both intriguing and inspiring.
Equipment: ES AR102 F6.5 achromat, Daystar Quark, ZWO ASI174MM camera.
Captured with FireCapture. Preprocessed in PIPP. Stacked in AS!2. Processed in ImagePlus6.5 and tweaked in Photoshop.
Switching on the uplighter when I got in from work, I was met with a pop from the bulb. It gave me a subject for my POTD and one for this week's challenge of "high key"
Daily Shoot: 2010/11/04: Today, make a photo that emphasizes or even exaggerates brightness in a scene. #ds354
Yes, new tool for me. I'm new to this, so a bit of youtube and try/error is going to take a place...but it will be fun for sure
Thank you for taking the time to comment, award and/or critique my work, I truly appreciate each and everyone!
Thank you and I hope you enjoy your day :-)
Mosaic of 4 images of this complex active region and its filaments.
Take a look also at my astronomy video channel.
unusually large, 5 to 10 times longer than ordinary filaments plasma held suspended above the surface
AFTER THIS EXTRIME SUN SPOT ON 26 GEN 15
First light between clouds of the filter after Daystar checkup. 3 meter of focal, 0.27 asec/pix
Take a look also at my astronomy video channel.
Going to remove the center E and convert to a C core, then use it to wind a filament transformer for the electron microscope project.
The core needs to be large physically because the filament will be placed at an extremely high potential. In order to prevent arcing to the core, the secondary must be very well insulated and possibly even immersed in oil.
Polypropylene filament fiber filter cloth
PP filtering fabrices,which made of polypropylene fiber (PP), can be divided into PP staple fabrics, PP long thread fabrics, and PP monofilament fabrics. These products possess the properties of acid-resistance, alkali-resistance, small specific gravity, the melting point 142 146degree, and normal working temperature maximum 90 degree. They are mainly used in the precision chemical, dye chemical, sugar, pharmaceutical, alumina industrial, for the equipments of frame press filter, belt filter, blend belt filter, disc filter, drum filter etc. The filtering precision can reach less than 1 micron.
Polypropylene filter cloth can be divided into:
PP staple fiber filter cloth,
PP multifilament (long thread)filter cloth ,
PP monofilament filter cloth ,
Main Applications :Separation in solid and liquid to equip with filter press ,conveyor belts filtration Machine ,Filter Leaf ,Horizontal Rotating Pan Filter ,Vacuum filter ,in Chemical industry ,Fertilizer industry ,Sugar making ,food and beverage ,metallurgy ,Building ,Waste water dealing
Representative products :
Thinner filter cloth: 521, 522, 4212, 750A 6030
Thicker and with higher density : 750 B (series),750 AB7842,2402,5422,5514,6320,7640,8628,1384,6433,2436,534
High density:8283 1058 12028 6840 7640 9963.
Close up on a tiny prominence at 5 meters with a Daystar filter. On the bottom you can see its dimensions on the Sun.
Take a look also at my astronomy video channel.
This is what the finished spooler / filament guide looks like. I am probably going to scrap it. It pulls filament fine and haven't had a failed print yet, but I don't like the angle it pulls the filament down at. It is basically going 90 degrees out from the bearings straight down into the extruder. The plastic is visibly discolored by this sharp angle. So I have two options, print a filament guide FOR my filament guide, or move the spool some where else.
The filaments of the stamens can be seen arising from the perianth segments, with the relatively large stigmatic lobes rising in the centre of the flower. Greenhouse in my garden in Edinburgh, Scotland.
The series of video frames starts at the top, you can see the LED comes on immediately, It's not until the 3rd frame that the filament bulb is at full brightness. Then it takes the filament bulb a further 3 frames to cool down after the LED is off.
The LED is safer as it's marginally brighter, is visible immediately rather than having to warm up and as they're made by a major manufactuer, is likely to last longer than a filament bulb.