Modeling friction welds to assess the safety of aerospace components
Wednesday, March 12, 2014 - 08:00
in Physics & Chemistry
Aerospace engineers are constantly seeking new manufacturing methods that will reduce the cost, weight and energy expenditure of aircraft. One promising method, called linear friction welding (LFW), involves rubbing two components together under strong compressive forces until they become joined (see video). Unlike traditional fusion welding, LFW can achieve strong, high-quality welds for different metals and complex-shaped components.