Design and Optimization Under Uncertainty in Sheet Metal Forming Processes Constrained with Failure Analysis
Author | : Thaweepat Buranathiti |
Publisher | : |
Total Pages | : |
Release | : 2005 |
ISBN-10 | : OCLC:61322242 |
ISBN-13 | : |
Rating | : 4/5 (42 Downloads) |
Book excerpt: Through the integration of these features, the current research establishes a framework for design under uncertainty in sheet metal forming. The robust design model takes into account producibility requirements through failure analysis and uncertainties from forming conditions and material properties. The approach was demonstrated through a demonstration example of a wheelhouse stamping process used in automobile industry. In addition, model validation approaches taking uncertainty into account are demonstrated in a simulation of a sample flanging process. Overall, this research presents the methodology and feasibility of implementing the framework for design and optimization under uncertainty, which can certainly be generalized for other industrial cases.