文献类型：期刊文献

中文题名：铜含量对铝基烧结含油轴承性能的影响

英文题名：Effect of Copper Content on Properties of Aluminum Based Sintered Oiled Bearing

作者：宋羽[1];张修庆[1];陆钦鑫[1];冯薇薇[1]

机构：[1]华东理工大学机械与动力工程学院,上海200237

年份：2016

卷号：45

期号：22

起止页码：101

中文期刊名：热加工工艺

外文期刊名：Hot Working Technology

收录：CSTPCD;;Scopus;北大核心:【北大核心2014】；CSCD:【CSCD_E2015_2016】；

语种：中文

中文关键词：铝基含油轴承;粉末”金;压溃强度;含油率

外文关键词：aluminum-based oiled bearing; powder metallurgy; crushing strength; oil content

摘要：由于铝基含油轴承质量轻、成本低,已成为目前含油轴承领域研究的热点之一。使用粉末冶金法制备铝铜烧结含油轴承,研究铝基中铜元素含量对性能所产生的影响。研究表明,当铝基中铜元素为7.5%时,可制备出压溃强度88.8 MPa、含油率11%,具备良好综合性能的铝铜含油轴承。
Because of light mass and low cost, the aluminum-based oiled bearing has become one of the hot research points in the field of oiled bearing. The powder metallurgy method was used to manufacture Al-Cu oiled bearing, and the effect of copper content in AI matrix on the properties was discussed. The research shows that crushing strength can reach 88.8 MPa and oil content can reach 11% when the mass percentage of copper in A1 matrix is 7.5%. Basically, the aluminum-based oiled bearing manufactured has good comprehensive properties.