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RISIncreasing Long-Term Memory as an Early Warning Signal for a Critical Transition
Publisher: American Meteorological Society
Forming Limits Under Stretch-Bending Through Distortionless and Distortional Anisotropic Hardening
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The necking behavior of sheet metals under stretch-bending process is a challenge for the forming limit prediction. State-of-the-art forming limit curves (FLCs) allow the prediction under the in-plane stretching but fall ...
Cyclic Sheet Metal Test Comparison and Parameter Calibration for Springback Prediction of Dual-Phase Steel Sheets
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Springback is an important issue for the application of advanced high-strength steels (AHSS) in the automobile industry. Various studies have shown that it is an effective way to predict springback by using path-dependent ...