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[期刊论文] 作者:Seok-jae LEE,Young-kook LEE,,
来源:Journal of Iron and Steel Research(International) 年份:2007
This study aims at the experimental analysis of the transformation induced plasticity (TRIP) phenomenon. Experiments are conducted in which martensite is allowe...
Continuous Cooling Transformation Temperatures and Microstructures of Niobium Bearing Microalloyed S
[会议论文] 作者:Young-Kook LEE,Jin-Myung HONG,Chong-Sool CHOI,
来源:首届宝钢学术年会 年份:2004
Effects of niobium content and cooling rate on ferrite and bainite start temperatures (Ar3, Bs) and the microstructural features have been studied in niobium bearing ultralow carbon microalloyed steel...
[会议论文] 作者:马云庆,Young-kook Lee,王翠萍,刘兴军,
来源:第七届全国固态相变、凝固及应用学术会议 年份:2006
本文对利用亚稳奥氏体钢的应力诱发马氏体相变及逆相变制备纳米晶粒金属材料进行了研究。文章通过大压下量的冷轧变形使亚稳奥氏体相转变为四方结构的马氏体相,然后通过合适的退火处理使应力诱发的马氏体相逆转变为奥氏体相,获得晶粒尺寸在100-200nm的钢铁材料。......
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