Tag: welding

TWI and the super-thin iMac

by Steven Sande (Nov 20th, 2012)

The slim lines of the upcoming iMac models would be impossible if it weren't for a bit of intellectual property from Cambridge, England-based TWI. TWI developed a technique called friction-stir welding in 1991 that doesn't require melting metals to join them together. Through the use of a ...

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