On the prediction of formability of ferritic stainless steel sheet

9th International Conference on Technology of Plasticity, ICTP 2008

Volumn , Issue , 2008, Pages 2225-2228

  Ahn, D C ^a   Yoon, J W ^b   Chung, Y J ^a   Won, S Y ^a   Kim, K Y ^a  

^a POSCO   (South Korea)

^b ALCOA TECHNICAL CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

PLASTICITY;

FERRITIC STAINLESS STEEL SHEET; FORMING LIMIT DIAGRAMS; NUMERICAL PREDICTIONS; PLANE STRESS; YIELD CRITERIA;

YIELD STRESS;

EID: 84899735711     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

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2. Barlat, F., Lian, J.: Plastic behaviour and stretchability of sheet metals. Part I: A yield function for orthotropic sheets under plane stress condition. Int. J. Plasticity, 1989, 5, 51-66.
3. Barlat, F., Brem, J. C., Yoon, J. W., Chung, K., Dick, R. E., Choi, S.-H., Pourboghrat, F., Chu, E., Lege, D. J.: Plane stress yield function for aluminum alloy sheets - Part I: Theory. Int. J. Plasticity, 2003, 19, 1297-1319.
4. Marciniak, Z., Kuczynski, K.: Limit strains in the processes of stretch-forming sheet metal. Int. J. Mech. Science, 1967, 9, 609-620.
5. Barlat, F.: Crystallographic texture, anisotropic yield surfaces and forming limits of sheet metals. Mat. Sci. and Engineering, 1987, 91, 55-72.
6. Ahn, D. C., Yoon, J. W., Chung, Y. J., Won, S. Y., Kim, K. Y.: Modeling of anisotropic behaviour of ferritic stainless steel sheets. Proceeding of 14th International Symposium on Plasticity & Its Current Application, 2008, 1-3.
7. Barlat, F., Ahn, D. C., Brem, J. C., Yoon, J. W.: A general anisotropic yield function reduced to plane stress. Proceeding of Automotive Sheet Metal Forming, 2007.
8. Sowerby, R., Duncan, J. L.: Failure in sheet metal in biaxial tension. Int. J. Mech. Science, 1971, 13, 217-229.
9. Yoon, J.W., Barlat, F., Dick, R.E.: Sheet metal forming simulation for aluminum alloy sheet, SAE 2000, Michigan, USA, 2000, 67-72.
10. Yoon, J. W., Barlat, F., Dick, R. E., Chung, K, Kang, T. J.: Plane stress yield function for aluminium alloy sheet - Part II: FE formulation and its implementation. Int. J. Plasticity, 2004, 20, 495-522.