Simulation of components and joints made of hybrid materials enables innovative designs for corrosion protection in automotive applications. This article gives examples of simulations used to gain insight into the corrosion behavior of riveted joints.

Mechanical spot-joining methods such as self-pierce riveting (SPR) enable the use of different material combinations in vehicle design. The SPR technique provides a robust joint that often outperforms clinching and spot welding under both static and fatigue conditions, while providing fast cycle times and zero waste.