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Welding
Essay specific features
Written by:
Tammy C
Date added:
December 2, 2016
Level:
University
Grade:
A
No of pages / words:
3 / 768
Was viewed:
1565 times
Rating of current essay:
Essay content:
Fine wire bonding was the first commercial use of ultrasonic welding. A disadvantage of ultrasonic welding is how many variables involved. Ultrasonic plastic welding was first used in 1963. Robert Soloff experimented with a probe and used it to weld two halves of a tape dispenser together. Soloff then realized sound waves traveled around corners as well as down the sides of rigid plastics to weld the joint area...
displayed 300 characters
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Robert Soloff experimented with a probe and used it to weld two halves of a tape dispenser together. Soloff then realized sound waves traveled around corners as well as down the sides of rigid plastics to weld the joint area. To automate the ultrasonic plastic welding machine he attached it to drill press using some simple mechanical items...
displayed 300 characters
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