WS2-filled hybrid PTFE/Nomex fabric composites with improved antiwear property

Guina Ren; Zhaozhu Zhang; Xiaotao Zhu; Mingming Yang; Xuehu Men; Wei Jiang; Weimin Liu

doi:10.1007/s10853-014-8663-8

WS₂-filled hybrid PTFE/Nomex fabric composites with improved antiwear property

Guina Ren
, Zhaozhu Zhang
, Xiaotao Zhu
, Mingming Yang
, Xuehu Men
, Wei Jiang
, Weimin Liu

CAS - Lanzhou Institute of Chemical Physics
University of Chinese Academy of Sciences

Research output: Contribution to journal › Article › peer-review

32 Scopus citations

Abstract

Exploring effective lubricant fillers to improve the tribological performance of the fabric composites would have practical applications. Herein, we developed nano- and micro-dimensional WS₂ as fillers to improve the tribological property of the hybrid PTFE/Nomex fabric/phenolic composite. Sliding wear tests showed that the WS₂-filled fabric composites displayed improved antiwear behavior under all the test conditions, compared to the unfilled one. The optimum content of WS₂ to fill the fabric composites was 2 wt% for nano-dimensional WS₂ and 4 wt% for micro-dimensional WS₂. We also investigated the unfilled, nano-dimensional WS₂-filled, and micro-dimensional WS₂-filled fabric composites under varied test conditions, and the corresponding wear mechanisms were discussed based on the characterizations.

Original language	English
Pages (from-to)	1065-1070
Number of pages	6
Journal	Journal of Materials Science
Volume	50
Issue number	3
DOIs	https://doi.org/10.1007/s10853-014-8663-8
State	Published - Feb 2015
Externally published	Yes

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title = "WS2-filled hybrid PTFE/Nomex fabric composites with improved antiwear property",

abstract = "Exploring effective lubricant fillers to improve the tribological performance of the fabric composites would have practical applications. Herein, we developed nano- and micro-dimensional WS2 as fillers to improve the tribological property of the hybrid PTFE/Nomex fabric/phenolic composite. Sliding wear tests showed that the WS2-filled fabric composites displayed improved antiwear behavior under all the test conditions, compared to the unfilled one. The optimum content of WS2 to fill the fabric composites was 2 wt\% for nano-dimensional WS2 and 4 wt\% for micro-dimensional WS2. We also investigated the unfilled, nano-dimensional WS2-filled, and micro-dimensional WS2-filled fabric composites under varied test conditions, and the corresponding wear mechanisms were discussed based on the characterizations.",

author = "Guina Ren and Zhaozhu Zhang and Xiaotao Zhu and Mingming Yang and Xuehu Men and Wei Jiang and Weimin Liu",

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TY - JOUR

T1 - WS2-filled hybrid PTFE/Nomex fabric composites with improved antiwear property

AU - Ren, Guina

AU - Zhang, Zhaozhu

AU - Zhu, Xiaotao

AU - Yang, Mingming

AU - Men, Xuehu

AU - Jiang, Wei

AU - Liu, Weimin

PY - 2015/2

Y1 - 2015/2

N2 - Exploring effective lubricant fillers to improve the tribological performance of the fabric composites would have practical applications. Herein, we developed nano- and micro-dimensional WS2 as fillers to improve the tribological property of the hybrid PTFE/Nomex fabric/phenolic composite. Sliding wear tests showed that the WS2-filled fabric composites displayed improved antiwear behavior under all the test conditions, compared to the unfilled one. The optimum content of WS2 to fill the fabric composites was 2 wt% for nano-dimensional WS2 and 4 wt% for micro-dimensional WS2. We also investigated the unfilled, nano-dimensional WS2-filled, and micro-dimensional WS2-filled fabric composites under varied test conditions, and the corresponding wear mechanisms were discussed based on the characterizations.

AB - Exploring effective lubricant fillers to improve the tribological performance of the fabric composites would have practical applications. Herein, we developed nano- and micro-dimensional WS2 as fillers to improve the tribological property of the hybrid PTFE/Nomex fabric/phenolic composite. Sliding wear tests showed that the WS2-filled fabric composites displayed improved antiwear behavior under all the test conditions, compared to the unfilled one. The optimum content of WS2 to fill the fabric composites was 2 wt% for nano-dimensional WS2 and 4 wt% for micro-dimensional WS2. We also investigated the unfilled, nano-dimensional WS2-filled, and micro-dimensional WS2-filled fabric composites under varied test conditions, and the corresponding wear mechanisms were discussed based on the characterizations.

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ER -

WS₂-filled hybrid PTFE/Nomex fabric composites with improved antiwear property

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