%0 Journal Article
%T STRUCTURAL CERAMICS AND THEIR SUPERPLASTICITY  II. Superplasticity of Structural Ceramics<br>结构陶瓷及其超塑性II.陶瓷材料的超塑性
%A SONG Yuquan
%A LIU Ying
%A XU Jin
%A <br>宋玉泉
%A 刘颖徐进
%A 管晓方
%J 金属学报
%D 2009
%I 
%X Other character of the structural ceramics is very low plasticity, resulting in especially hard to form complicate and large--scale parts. The research of the superplasticity of structural ceramics is one of the hotspots in the world. As examples, Y-TZP, Al2O3, Si3N4 and SiC were analyzed and the content emphasizes on tensile (compress) mechanical tests, microscopic mechanism and effects of crystal structure and additions on structural ceramics' superplastic deforming. In addition, its mechanical measurements and advanced research were also overviewed.
%K structural ceramics
%K superplasticity
%K macroscopic law
%K microscopic mechanism
%K advanced research
%K mechanical measurement<br>结构陶瓷
%K 超塑性
%K 宏观规律
%K 微观机理
%K 研究进展
%K 力学测量
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=8AC2E2487150F78689F046499F4530EB&yid=DE12191FBD62783C&vid=94E7F66E6C42FA23&iid=CA4FD0336C81A37A&sid=B31275AF3241DB2D&eid=BCA2697F357F2001&journal_id=0412-1961&journal_name=金属学报&referenced_num=0&reference_num=126