Dry Friction and Wear Characteristics of Rare-Earth/MoSiz Composite

来源 :中国稀土学报:英文版 | 被引量 : 0次 | 上传用户:fujilee
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
The dry friction and wear characteristics of rare earth/MoSi2 composite against 45 steel under different loads were investigated by using an M-200 type friction and wear tester. SEM and XRD were used to analyze the morphology of the friction surface and t
其他文献
小波分析作为现代数学理论与应用科学完善结合的典范在世界各国科学技术界掀起了一场轩然大波。本文简要介绍了新加坡国立大学在政府“小波战略研究计划”资助下,在该领域所取
本文对我国在药的科技、教育、药材种植、制药业、中药市场等现状进行了分析,指出了我国中药现代化发展的因素,提出了今后努力的方向。
The preparation, properties, expression and luminescent mechanism of self-luminous material (SrAl2O4∶Eu2+, Dy3+) were discussed. The long afterglow luminescent
The cube textured pure Ni and non-magnetic Cu-Ni tapes were obtained by rolling and recrystallization, and these tapes are suitable as substrates of the second
目前,国内外开展的天然胶乳阻燃研究常见的主要有卤素阻燃、接枝共聚改性阻燃、纳米无机材料阻燃和多种阻燃剂协效阻燃。基于此,本文综述了不同阻燃方式阻燃天然胶乳的研究进展
Magnetic and thermal properties of the (Gd1-xTbx)3Al2 compounds were studied as potential magnetic refrigerant materials which are used in magnetic refrigeratio
尊敬的南国农先生,尊敬的各位领导、各位专家:今天.南国农与中国电化教育发展学术研讨会顺利开幕了.我谨代表西北师范大学全体师生员工向大会的召开表示热烈的祝贺!向前来出席会
<正> 信息时代需要有高度先进的信息存储技术。人们需要处理的不仅是数据、文字、声音、图象而且要活动图像和高清晰的图象等。信息的数字化也是存储技术发展中的一个重要步