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Dive into the research topics where Liping Ran is active.

Publication


Featured researches published by Liping Ran.


Carbon letters | 2009

C f /C-Cu- New Sliding Electrical Contact Materials

Liping Ran; Maozhong Yi; Ke Peng; Lin Yang; Yicheng Ge

[ ]composites were fabricated by infiltrating molten Cu into different preforms prepared by chemical vapor infiltration, resin impregnation and carbonization. The microstructure and properties of the composites were investigated. The results show that Cu in the composites filled the pores and showed network-like distribution. Compared with homemade J204 brush material and certain grade pantograph slider from abroad, the composites have higher flexural strength and better electrical conductivity. The friction and wear properties of the composites are better than that of J204, and closed to that of the abroad material.


Carbon | 2011

New insights into the microstructure of the friction surface layer of C/C composites

Baoling Lei; Lianlong He; Maozhong Yi; Liping Ran; Huijuan Xu; Yicheng Ge; Ke Peng


Materials Letters | 2015

Preparation of a C/C–Cu composite with Mo2C coatings as a modification interlayer

Wenyan Zhou; Maozhong Yi; Ke Peng; Liping Ran; Yicheng Ge


Materials Letters | 2011

Ablation property of a C/C–Cu composite prepared by pressureless infiltration

Liping Ran; Ke Peng; Maozhong Yi; Lin Yang


Materials Chemistry and Physics | 2011

Effect of the W addition content on valence electron structure and properties of MoSi2-based solid solution alloys

Ke Peng; Maozhong Yi; Liping Ran; Yicheng Ge


Composites Part A-applied Science and Manufacturing | 2016

Surface structures of PAN-based carbon fibers and their influences on the interface formation and mechanical properties of carbon-carbon composites

Shuai Wu; Yunqi Liu; Yicheng Ge; Liping Ran; Ke Peng; Maozhong Yi


Journal of the American Ceramic Society | 2007

Reactive Hot Pressing of SiC/MoSi2 Nanocomposites

Ke Peng; Maozhong Yi; Liping Ran; Yicheng Ge


Tribology International | 2016

Structural transformation of carbon/carbon composites for aircraft brake pairs in the braking process

Shuai Wu; Yunqi Liu; Yicheng Ge; Liping Ran; Ke Peng; Maozhong Yi


Carbon | 2017

Effect of carbon fiber reinforcement on the tribological performance and behavior of aircraft carbon brake discs

Shuai Wu; Maozhong Yi; Yicheng Ge; Liping Ran; Ke Peng


Tribology Letters | 2011

Effect of Resin-Derived Carbon on the Friction Behavior of Carbon/Carbon Composites

Baoling Lei; Maozhong Yi; Huijuan Xu; Liping Ran; Yicheng Ge; Ke Peng

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Ke Peng

Central South University

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Yicheng Ge

Central South University

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Maozhong Yi

Central South University

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Baoling Lei

Central South University

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Huijuan Xu

Central South University

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Shuai Wu

Central South University

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Zhe Zhou

Central South University

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Huang Wu

Central South University

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Lin Yang

Central South University

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Yunqi Liu

Central South University

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