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Hydroforming Y-shaped stainless steel exhaust componentsT-shapes and Y-shapes are the most commonly hydroformed exhaust system components for automobiles. This article reports on the investigation into the metal flow in Y-shape hydroforming by the Engineering Research Center for Net Shape Manufacturing (ERC/NSM) at The Ohio State University, which...
Publish date: November 29, 2001 |
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Successful tube hydroforming: Watching parameters, accurately simulating the process yield good resultsA typical tube hydroforming system is shown in Figure 1. Within this system, a host of factors must be taken into account, from starting tube geometry and material properties to the quality of the final part (such as thickness distribution and dimensional accuracy).
Publish date: June 15, 2001 |