%0 Journal Article
%T Friction and Wear Behaviours Between Ce-TZP-(Al2O3 ) Ceramics and Cr12 Steel<br>Ce-TZP-(Al2O3)陶瓷与Cr12钢的摩擦磨损行为
%A ZHENG Yong
%A LI Bao-Shun
%A ZHANG Yu-Feng
%A HUANG Xiao-Xian
%A <br>郑勇
%A 李包顺
%A 张玉峰
%A 黄校先
%J 无机材料学报
%D 1998
%I Science Press
%X Friction and wear characteristics of Ce-TZP-(Al2O3 ) against Cr12 steel under the loads of 100--500N were studied in different environments ( air, water, acetic acid, ammonia solution). The wear mechanisms of zirconia ceramics were analyzed based on the morphology and phase composition of all worn surfaces. Under the load of 100N, the high friction coefficient and wear rate were measured and the main wear mechanism was abrasive wear in air; whereas in liquid, the friction coefficient and wear rate were all low, and delamination became dominant. Under the load of above 200N, Martensitic transformation occurred on the worn surfaces, and brittle fracture processing was the controlling mechanism. The friction coefficient decreased while the wear rate increased with increasing load.
%K Ce-TZP-(Al2O3)
%K friction &
%K wear
%K Martensitic transformation
%K abrasive wear
%K delamination
%K brittle fracture<br>TZP
%K 摩擦
%K 磨损
%K 陶瓷
%K 氧化锆陶瓷铈
%K 铬钢
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=ABC0063016AF57E1C73EF43C8D2212BD&aid=EB290F7852E805ED4478A168768E4FF3&yid=8CAA3A429E3EA654&vid=FC0714F8D2EB605D&iid=B31275AF3241DB2D&sid=1F8584045E0BED57&eid=BE05E2A2B7E55AA9&journal_id=1000-324X&journal_name=无机材料学报&referenced_num=1&reference_num=10