| 造粒技术在摩擦材料方面的应用 |
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| 引用本文： | 王宝刚,卢鑫,柴兴旺,孙俊杰,李永奇,陈东辉,马云海.造粒技术在摩擦材料方面的应用[J].黄石理工学院学报,2011(6):14-19. |
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| 作者姓名： | 王宝刚 卢鑫 柴兴旺 孙俊杰 李永奇 陈东辉 马云海 |
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| 作者单位： | 吉林大学(南岭校区)工程仿生教育部重点实验室;吉林大学(南岭校区)生物与农业工程学院 |
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| 基金项目： | 中国国家自然科学基金(批准号:51075177);吉林省留学人员科技创新创业项目;新世纪优秀人才支持计划;国家产学研用合作创新项目课题(项目编号:OSR-04-06);吉林大学“国家985项目” |
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| 摘 要： | 研究了造粒工艺以及颗粒分级对摩擦材料摩擦学性能的影响。结果表明：对比常规方法制备摩擦材料，造粒摩擦材料的摩擦因数增加了2．05％～19．74％，磨损率降低了36．48％～65．38％。采用分级搭配的不同粒径混合颗粒所压制的摩擦材料的摩擦学性能优于不同级别的相同粒径颗粒制备的摩擦材料的摩擦学性能，摩擦系数增加6．1％～34．3％，磨损率降低3．8％～58．3％。
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| 关 键 词： | 造粒工艺 摩擦材料 颗粒分级 |
Application of Granulating Processing in Friction Materials |
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| WANG Baogang,LU Xin,CHAI Xingwang,SUN junjie,LI yongqi,CHEN Donghui,MA Yunhai.Application of Granulating Processing in Friction Materials[J].Journal of Huangshi Institute of Technology,2011(6):14-19. |
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| Authors: | WANG Baogang LU Xin CHAI Xingwang SUN junjie LI yongqi CHEN Donghui MA Yunhai |
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| Institution: | 1,2 (1 Key Laboratory of Bionic Engineering,Ministry of Education,Jilin University(Nanling Campus),Changchun Jilin 130022;2 School of Biological and Agricultural Engineering,Jilin University(Nanling Campus),Changchun Jilin 130022) |
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| Abstract: | The effects of granulating processing and pellets grading on the tribological properties of friction materials were studied. The results showed that the friction coefficients of friction materials prepared by gran- ulating technology increased 2.05% - 19.74% and the wear rate reduced 36.48% -65.38% compared to those prepared by the conventional method. The properties of friction materials prepared by using the graded pellets of different sizes were superior to that using the graded pellets with the same size, the friction coeffi- cients increased 6.1% -34.3%, and wear rate reduced 3.8% -58.3%. |
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| Keywords: | granulating processing friction materials particle classification |
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