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Friction Stir Welding was invented by Wayne Thomas at TWI Ltd in 1991 and overcomes many of the problems associated with traditional joining techniques. Friction Stir Welding is a solid state process which produces welds of high quality in difficult to weld materials such as aluminium and is fast becoming the process of choice for manufacturing light weight transport structures such as boats, trains and aeroplanes.
For more information www.twi.co.uk/technologies/welding-coating-and-material-p...
If you wish to use this image each use should be accompanied by the credit line and notice, "Courtesy of TWI Ltd".
QB Fabrication and Welding is making the frames for the solar panels on Oregon's Solar Highway demonstration project.
These girls danced to some techno music and wielded their, er, welding machines and letting sparks fly in tune (or to their credit a best attempt) with the music.
Wendy stepped on her sunglasses snapping the nose bridge and rendering the glasses unwearable. Rather than give up on them we decided to try and mend them using acetone (found in some nail polish removers). They welded together enough to handle. I'm not sure that this will last, but it beats the mess of working with gorilla glue.
TWI is at the forefront of solid phase friction welding and processing technology. Active and innovative in welding research and development since the 1960s, we are responsive to industry needs and provide consultancy services to all industry sectors.
Support for industry includes: advice on component design, process selection & quality issues, troubleshooting, feasibility & pre-production trials, application & prototype equipment development.
TWI has been responsible for many key innovations and developments in solid phase joining; Friction stir welding was invented at TWI and was rapidly applied by industry; Linear friction welding was developed into a mature joining process for turbine blades.
For more information www.twi.co.uk/technologies/welding-coating-and-material-p...
If you wish to use this image each use should be accompanied by the credit line and notice, "Courtesy of TWI Ltd".
This welding machine consists of digital display of welding current adjustment that makes it more direct and convenient as compare to any other. Having the operation of auto prevention against over-voltage and over-current, this machine has become one of the preferred choices. In addition to this, this machine has the function of TIG MMA and is based on the inverter technology. - www.atcomaart.com/pd/50515257706754496555/tig-welders/tig...
Working on the exhaust pipe before we put it back on the car. I love that he moved around in this shot and I got some cool ghost-y effects.
ARABIAN GULF (Dec. 2, 2014) â Hull Maintenance Technician Fireman Sean Donahue, from Great Falls, Montana, operates an oxy-acetylene stick torch to weld a metal shelf aboard amphibious transport dock ship USS San Diego (LPD 22). San Diego is part of the Makin Island Amphibious Ready Group and, with the embarked 11th Marine Expeditionary Unit, is deployed in support of maritime and theater security operations in the U.S. 5th Fleet area of responsibility. (U.S. Navy photo by Mass Communication Specialist 2nd Class Stacy M. Atkins Ricks/Released)
The seat stay junction at the seat tube was one of the most acute angles I've had to weld to date. A good challenge and put the skills to the test.
Untouched, but here is the details. First attempt with welding screen glass at long exposures. This was taken with a Parweld Shade 8, with an aperture of f11 for 93 seconds. There are marks on the glass, plus some flare, which I will investigate in time.
Two men work through the night on new tram tracks on Nicholson St in Fitzroy/Carlton.
I stood there mesmerised for about 10 mins. The sparks were beautiful.
I took many shots wanting to get the right amount of spark. and the men in a good enough pose.
First attempt with welding screen glass at long exposures. This was taken with a Parweld Shade 8, with an aperture of f11 for 93 seconds. There are marks on the glass, plus some flare, which I will investigate in time.
Welding lab for ME 436. This lab takes place at Conestoga College because they have a full shop deigned for teaching welding.
Trying to get as much expulsion as possible. Success!