Abstract
Abstract
Superplastic blow forming is a technology of shell parts production. The development of these processes requires computer simulation which cannot be realized without accurate parameters of the applied material. This characterization can be based on results of free bulging tests. Characterization techniques utilize the models of the dome growth during the bulging test. This study is devoted to the assessing of friction coefficient effect on the linear behavior of normalized thickness - normalized height relation.
Subject
General Physics and Astronomy
Reference24 articles.
1. Seventy-five years of superplasticity: historic developments and new opportunities;Langdon,2009
2. An approximate analysis of the superplastic forming of a thin circular diaphragm: theory, and experiments;Jovane;International Journal of Mechanical Science,1968
3. Design of a gas forming technology using the material constants obtained by tensile and free bulging testing;Aksenov;Journal of Materials Processing Technology,2016
4. A Mechanical Analysis of the Superplastic Free Bulging of Metal Sheet Materials Science and Engineering;Yu-Quan,1986