%0 Journal Article %T MORPHOLOGY AND HIGH RESOLUTION IMAGE OF EUTECTOID TRANSFORMATION PRODUCTS OF Ti-H ALLOYS
Ti-H合金共析转变产物的形态和结构 %A KANG Qiang %A ZHANG Caibei %A LAI Zuhan %A NING Xiaoguang %A
康强 %A 张彩碚 %A 赖祖涵 %A 宁小光 %J 金属学报 %D 1995 %I %X 用TEM观察了工业纯α-Ti板渗氢0.2—1.53wt-%后析出的氢化物的形态和结构.结果表明:β-Ti(H)共析转变产物是δ氢化物和α-Ti,不同形状的δ氢化物和α-Ti微晶组成了微晶区;γ氢化物直接从α-Ti(H)中析出.用高分辨电子显微术(HRTEM)观察了β-Ti(H)共析转变形成的微晶区的精细结构,表明δ氢化物周围可以存在满足δ氢化物和α-Ti两种取向关系的10种α-Ti变体.本文讨论了β-Ti(H)共析转变的切变机制. %K Ti-H合金,δ氢化物,高分辨电子显微术(HRTEM),共析转变 %U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=17D2A196A296CD9A766B56699ACED1A7&yid=BBCD5003575B2B5F&vid=4AD960B5AD2D111A&iid=B31275AF3241DB2D&sid=6A73B36E85DB0CE9&eid=002786F01A86D891&journal_id=0412-1961&journal_name=金属学报&referenced_num=0&reference_num=1