%0 Journal Article %T THERMODYNAMIC STUDY OF BAINITIC TRANSFORMATION IN Fe-C ALLOYS %A WANG Shidao Lanzhou Rialway Institute %A Lanzhou %A ChinaYU Degang Shanghai Jiaotong University %A Shanghai %A China Correspondent:WANG Shidao %A
WANG Shidao Lanzhou Rialway Institute %A Lanzhou %A China YU Degang Shanghai Jiaotong University %A Shanghai %A China Correspondent:WANG Shidao %J 金属学报(英文版) %D 1990 %I %X The growth of bainitic ferrite is a couple process of the shear transformation of Fe atoms withthe diffusion of C atoms.The diffusion growth of the ferrite is impossible when the tempera-ture is below 400℃,and the paraequilibrium shear growth may occur at the temperature be-low 550℃.This paraequilibrium shear growth model explains the overlap of the bainitescreated from two growth mechanisms at 400—550℃. %K Fe-C alloys %K bainite %K thermodynamics
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=C19B08D052F5FD8445F4BB80A1A5D7BF&aid=49D134DF5C250B6F89838B7642F018ED&yid=8D39DA2CB9F38FD0&vid=38B194292C032A66&iid=CA4FD0336C81A37A&sid=BC12EA701C895178&eid=D3E34374A0D77D7F&journal_id=1006-7191&journal_name=金属学报(英文版)&referenced_num=0&reference_num=8