Data-driven modeling of the Yld2000 yield criterion and its efficient application in numerical simulation

To address the high computational cost resulting from the complex mathematical expressions of traditional high-order yield criteria, this study proposes a data-driven modeling approach for high-order yield criteria aimed at improving computational efficiency in sheet metal forming simulations. Regre...

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Bibliographic Details
Main Authors: Xiaomin Zhang, Jianzhong Mao, Zhi Cheng
Format: Article
Language:English
Published: Elsevier 2025-09-01
Series:Results in Engineering
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S259012302502136X
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