Springback compensation of half-shell with vertical walls
One of the biggest challenges in the compensation of springback is to avoid undercut in vertical walls, which typically arises when we simply compensate in the reverse direction of springback. To overcome this issue Stampack introduced an automated filter that allows the software to compensate as much springback as possible without allowing undercut surfaces. You just have to provide the nominal part and the software iterates until the required tolerances are reached.