Research on aluminum alloy sheet thermoplastic deformation behavior based upon warm bulging test

The rate of fluid pressure variation is a crucial factor to indicate the forming speed and the pressure rate is applied to be one factor that can influence the deformation of material in warm sheet hydroforming. In this study, warm bulging test was conducted to obtain bulging pressure-height curves...

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Bibliographic Details
Main Authors: Gaoshen Cai, Xiaojun Zhou, Lihui Lang, Sergei Alexandrov
Format: Article
Language:English
Published: AIP Publishing LLC 2016-02-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4942817