Tribological behavior and characterization analysis of modified nano-CeO2 filled oily diatomite/PVDF composites
Tribological behavior and characterization analysis of modified nano-CeO2 filled oily diatomite/PVDF composites
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改性纳米CeO2填充油性硅藻土/PVDF复合材料的摩擦学行为及表征分析
DOI:
10.1016/j.triboint.2018.10.007
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发表时间:
2019-02
影响因子:
6.2
通讯作者:
Zhu Yanji
中科院分区:
文献类型:
--
作者:
Su Chang;Wang Huaiyuan;Li Meiling;Qu Yongquan;Zhu Yanji
By chemical modification and melt blending, lubricating oil containing two different morphologies of modified nano-CeO2(MN-CeO2) was injected into modified diatomite (M-DE) to investigate diverse impacts on the tribological properties and hardness of MN-CeO2/30 wt% oily diatomite (O-DE)/polyvinylidene fluoride (PVDF) composites. Compared with the O-DE/PVDF composites, the friction coefficient and wear rate of 0.5 wt% modified porous rod nano-CeO2(MPRN)/O-DE/PVDF composites were reduced by 30.4% and 82.3%, respectively. The enhanced wear resistance was principally attributed to MN-CeO2and lubricating oil stored in the porous structure of O-DE, while the MN-CeO2directly blended in PVDF matrix could improve the crystallinity and shore hardness of the composites. Furthermore, the relevant bionic self-lubricating mechanisms and crystallization behaviors were also revealed in the paper.
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影响因子:
9.2
作者:
Zhang, Yu Xin;Huang, Ming;Li, Fei;Wang, Xue Li;Wen, Zhong Quan
通讯作者:
Wen, Zhong Quan
影响因子:
5
作者:
Song, Hao-Jie;Zhang, Zhao-Zhu;Men, Xue-Hu;Luo, Zhuang-Zhu
通讯作者:
Luo, Zhuang-Zhu
影响因子:
3.2
作者:
K. Pramoda;A. Mohamed;I. Phang;Tianxi Liu
通讯作者:
K. Pramoda;A. Mohamed;I. Phang;Tianxi Liu
影响因子:
9.5
作者:
Liang, Shuai;Xiao, Kang;Huang, Xia
通讯作者:
Huang, Xia
DOI:
10.1007/s10010-017-0227-z
发表时间:
2017-09
期刊:
Forschung im Ingenieurwesen
影响因子:
--
作者:
M. Ebner;T. Lohner;K. Michaelis;B. Höhn;K. Stahl
通讯作者:
M. Ebner;T. Lohner;K. Michaelis;B. Höhn;K. Stahl