Springback prediction in sheet metal forming process based on the hybrid SA

2005 ◽  
Author(s):  
Yuqin Guo
Keyword(s):  
Sheet Metal ◽  
Sheet Metal Forming ◽  
Metal Forming ◽  
Forming Process ◽  
Metal Forming Process ◽  
Springback Prediction

Springback prediction for sheet metal forming process using a 3D hybrid membrane/shell method

2002 ◽  
Vol 44 (10) ◽  
pp. 2133-2153 ◽  
Author(s):  
Jeong-Whan Yoon ◽  
Farhang Pourboghrat ◽  
Kwansoo Chung ◽  
Dong-Yol Yang
Keyword(s):  
Sheet Metal ◽  
Sheet Metal Forming ◽  
Metal Forming ◽  
Hybrid Membrane ◽  
Forming Process ◽  
Membrane Shell ◽  
Metal Forming Process ◽  
Springback Prediction

scholarly journals Laser Welding of High-strength Aluminium Alloys for the Sheet Metal Forming Process

Procedia CIRP ◽  
2014 ◽  
Vol 18 ◽  
pp. 203-208 ◽  
Author(s):  
J. Enz ◽  
S. Riekehr ◽  
V. Ventzke ◽  
N. Sotirov ◽  
N. Kashaev
Keyword(s):  
Laser Welding ◽  
Sheet Metal ◽  
Sheet Metal Forming ◽  
Metal Forming ◽  
Aluminium Alloys ◽  
High Strength ◽  
Forming Process ◽  
Metal Forming Process

scholarly journals Multi-objective finite element simulations of a sheet metal-forming process via a cloud-based platform

2018 ◽  
Vol 100 (9-12) ◽  
pp. 2753-2765 ◽  
Author(s):  
Ailing Wang ◽  
Omer El Fakir ◽  
Jun Liu ◽  
Qunli Zhang ◽  
Yang Zheng ◽  
...  
Keyword(s):  
Finite Element ◽  
Sheet Metal ◽  
Sheet Metal Forming ◽  
Metal Forming ◽  
Finite Element Simulations ◽  
Forming Process ◽  
Multi Objective ◽  
Metal Forming Process

Investigating Bauschinger Effect and Plastic Hardening Characteristics of Sheet Metal under Cyclic Loading

2017 ◽  
Vol 4 (2) ◽  
pp. 1-14 ◽  
Author(s):  
Jasri Mohamad
Keyword(s):  
Cyclic Loading ◽  
Sheet Metal ◽  
Sheet Metal Forming ◽  
Metal Forming ◽  
Bauschinger Effect ◽  
Low Carbon Steel ◽  
Cyclic Hardening ◽  
Low Carbon ◽  
Forming Process ◽  
Metal Forming Process

To improve sheet metal forming process simulation using finite element method, there is a need to incorporate an appropriate constitutive equation capable of describing the Bauschinger effect and the so-called cyclic transient, derived from a near to actual sheet metal forming process testing tool. A cyclic loading tool has been developed to test and record the characteristics of sheet metal deformation by investigating the Bauschinger effect factors (BEF) and cyclic hardening behaviour. Experimental investigation conducted on low carbon steel and stainless steel demonstrates that the tool is able to record sheet metal behaviour under cyclic loading. The results are analysed for signs of the Bauschinger effect and cyclic hardening effect. It was found that the Bauschinger effect does occur during bending and unbending loadings in sheet metal forming process.

scholarly journals FEM Investigation of Ductile Fracture Prediction in Two-Point Incremental Sheet Metal Forming process

2017 ◽  
Vol 207 ◽  
pp. 836-841 ◽  
Author(s):  
Chenhao Wang ◽  
William J.T. Daniel ◽  
Haibo Lu ◽  
Sheng Liu ◽  
Paul A. Meehan
Keyword(s):  
Ductile Fracture ◽  
Sheet Metal ◽  
Sheet Metal Forming ◽  
Metal Forming ◽  
Fracture Prediction ◽  
Forming Process ◽  
Incremental Sheet Metal Forming ◽  
Metal Forming Process
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