Numerical simulations on warm forming of stainless steel with trip-effect

Wang, Xiumei, Yang, Chunhui and Rolfe, Bernard 2010, Numerical simulations on warm forming of stainless steel with trip-effect, in NUMIFORM 2010 : Proceedings of the 10th International Conference on Numerical Methods in Industrial Forming Processes, American Institute of Physics (API), Danvers, Ma., pp. 595-601.

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Title Numerical simulations on warm forming of stainless steel with trip-effect
Author(s) Wang, Xiumei
Yang, Chunhui
Rolfe, Bernard
Conference name International Conference on Numerical Methods in Industrial Forming Processes (10th : 2010 : Pohang, Republic of Korea)
Conference location Pohang, Republic of Korea
Conference dates 13-17 Jun. 2010
Title of proceedings NUMIFORM 2010 : Proceedings of the 10th International Conference on Numerical Methods in Industrial Forming Processes
Editor(s) Barlat, Frederic
Moon, Young Hoon
Lee, Myoung-Gyu
Publication date 2010
Conference series Numerical Methods in Industrial Forming Processes Conference
Start page 595
End page 601
Total pages xv, 1346, A6 p.
Publisher American Institute of Physics (API)
Place of publication Danvers, Ma.
Keyword(s) TRIP-effect
austenitic stainless steel
finite element modeling
deep drawing
Summary In steels with TRIP-effect, a phase transformation from the retained-austenite to martensite occurs during forming, and it significantly affects hardening behaviours. Such an effect is sensitive to the amount of strain as well as the temperature variation. For materials with a strong TRIP-effect, new forming techniques are needed to develop that can lead to lighter and stronger components in automotive industry. This paper presents a coupled thermo-mechanical finite element modelling and simulation of a warm deep drawing of austenitic stainless steel (including a TRIP-effect) using LS-DYNA and temperature effect on forming process of such materials is investigated.
ISBN 9780735408005
ISSN 0094-243X
Language eng
Field of Research 091307 Numerical Modelling and Mechanical Characterisation
Socio Economic Objective 861205 Sheet Metal Products
HERDC Research category E1 Full written paper - refereed
Persistent URL http://hdl.handle.net/10536/DRO/DU:30033779

Document type: Conference Paper
Collection: School of Engineering
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