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医用Ti-24Nb-4Zr-8Sn合金摩擦磨损性能的研究
戴美林; 兰睿; 李述军; 郝玉琳; 李曙; 杨锐; 郭正晓
2008-09-15
Conference Name第十三届全国钛及钛合金学术交流会
Source Publication第十三届全国钛及钛合金学术交流会论文集
Conference Date2008-09-15
Conference Place洛阳
Abstract本文采用球盘式磨损实验机,研究了医用β钛合金Ti-24Nb-4Zr-8Sn(TNZS)在模拟人体溶液(PBS)中的磨损性能,并与CPTi和Ti-6Al-4V(TC4)进行了对比.实验结果表明,在模拟人体溶液(PBS)中磨损,TNZS的抗磨损能力明显高于CP Ti,略低于TC4.通过微弧氧化方法在TNZS,CPTi和TC4表面制造氧化物涂层后,在PBS溶液中TNZS表现出比CPTi和TC4更好的抗磨损能力.TNZS表面氧化层中含有的Nb2O5是造成合金抗磨能力显著提高的主要原因.
description.department中国科学院金属研究所沈阳材料科学国家联合实验室,辽宁 沈阳 110016;中国科学院金属研究所先进材料研究发展中心,辽宁 沈阳 110016;英国伦敦大学玛丽皇家学院材料学院,伦敦E1 4NS;
Keyword医用钛合金 摩擦磨损 微弧氧化
Funding Organization中国有色金属学会;稀有金属材料与工程编辑部
Language中文
Document Type会议论文
Identifierhttp://ir.imr.ac.cn/handle/321006/70717
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
戴美林,兰睿,李述军,等. 医用Ti-24Nb-4Zr-8Sn合金摩擦磨损性能的研究[C],2008.
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