A closeup of the mesh and weld area shows a natural mismatch in element size and location that makes traditional weld-modeling methods difficult. A newly invented FEA weld element in MSC.Nastran lets ...

From die casting vents to human gait analysis to transcatheter stents, the winning teams at this year's Design Expo show how cutting edge tech is brought into daily life. The event, co-hosted by the ...

This is not design as feckless consumerist novelty. This is design as lightweight sheet metal and welding. Catenaries, stampings, pressings. And more welding. It's not highfalutin' theory, it's ...

The material most commonly used for weld fasteners is low-carbon steel such as 1010. Welded parts must be portable enough to be carried to the welder. Use of portable welding equipment with these ...

In the new energy vehicle sector, from energy storage welding of battery modules and pre-weld laser cleaning of IGBT module copper busbars to welding and repair of motor housings, the five-in-one ...