Details

Autor(en) / Beteiligte

• TIAN, Rong
• LI, Lin
• De Cooman, BC
• WEI, Xi-chen
• SUN, Peng

Titel

Effect of Temperature and Strain Rate on Dynamic Properties of Low Silicon TRIP Steel

Ist Teil von

• Journal of iron and steel research, international, 2006-05, Vol.13 (3), p.51-56

Ort / Verlag

Elsevier Ltd

Erscheinungsjahr

2006

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• The dynamic tensile test of 0.11C-0.62Si-1.65Mn TRIP steel was carried out at different strain rates and test temperatures. The results show that both temperature and strain rate affect the retained austenite transformation. At high strain rates, the uniform elongation decreases, whereas the total elongation and energy absorption increase. The tensile strength is less strain rate sensitive. With raising test temperature, the tensile strength is reduced and the mechanical properties generally deteriorate, especially at 110℃,However, excellent mechanical properties were obtained at 50℃ and 75℃.