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Tool for passive high-pressure sheet metal forming. (Source: Fraunhofer IWU/ Rico Demuth)
Hydraulic forming

New forming processes cut cycle times and production costs

Hydraulic forming is a technology that uses high fluid pressure to shape sheet metal or tubes into the desired geometry. Instead of a second rigid tool, a fluid acts as the force-transmitting medium. Researchers in Chemnitz have now succeeded in significantly reducing production times in high-pressure sheet metal forming (HPSF) through intelligent process integration.

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