Paper Titles
Gear Abrasion-Induced System Vibration
p.784
Tribological Properties of MoS2-Coated Gray Cast Irons with Some Different Matrix Phases under the Boundary Lubricating Conditions
p.788
Wear Mechanism of Ti(C, N)-Based Cermet Cutting Tools in the Machining of Normalized Medium Carbon Steel AISI1045
p.792
Influence of Laser Micro-Mesh Texturing on the Tribological Performance in an EHL Point Contact
p.796
Reciprocating Triboligical Behavior of PA1010 Filled with ZnOw
p.801
Unequal Interval Grey Forecast of the Rate of High Temperature Abrasion of Water-Wall Tubes in Circulating Fluidized Bed Boilers
p.805
Research on Nano-Mechanical and Micro-Tribological Behaviors of C+- Implanted Silicon
p.809
A Study on Diffusion Wear of Machining Tool and Simulation by Diffusion Couple
p.813
Analysis of Fretting Problems Using a Numerical Method Based on Cauchy Singular Integral Equation
p.817

Reciprocating Triboligical Behavior of PA1010 Filled with ZnOw

Article Preview

Abstract:

The friction and wear behavior of nylon1010 composites filled with different proportions of ZnOw in reciprocating sliding against GCr15 steel ball under dry friction condition were studied. The worn surface and wear particles were then examined with SEM. The elastic modulus, nano-hardness and ball indentation hardness of composites increased with the content of ZnOw. The coefficients of friction of composites decreased lightly, which changed from 0.36 and 0.26 of nylon matrix to 0.30 and 0.22 of composites at 0.04 m/s and 0.08m/s sliding velocity, respectively. The anti-wear property of composites was improved with large extent. The typical wear mechanism of nylon matrix is adhesion and micro-melting. However, peeling of surface layer appears owing to fatigue for composites. Roll-shaped wear debris were produced for pure nylon, while flake-like debris for nylon composites.

You might also be interested in these eBooks
Progresses in Fracture and Strength of Materials and Structures View Preview

Info:

Periodical:

Key Engineering Materials (Volumes 353-358)

Pages:

801-804

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.353-358.801

Citation:

Cite this paper

Online since:

September 2007

Authors:

Shi Bo Wang, Shi Rong Ge

Keywords:

Friction, PA1010, Wear, Wear Mechanism, ZnO Whisker

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2007 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] Walton D, Hooke CJ, Mao K, Breeds A, Kukureka S. In: Proc. 3rd World Congress on Gearing and Power Transmissions, Paris, (1992).

Google Scholar

[2] F. Li, K.A. Hu, J.L. Li, B.Y. Zhao: Wear Vol. 249 (2002), p.877.

Google Scholar

[3] D. Gong, B. Zhang, Q. Xue, et al.: Wear Vol. 137 (1990), p.25.

Google Scholar

[4] D Gong, Q. Xue, H. Wang: Wear Vol. 148 (1991) 161.

Google Scholar

[5] J.X. Wang, M.Y. Gu, Z.C. Zhu, et. al.: Tribol. Vol. 22 (2004) 27.

Google Scholar

[6] M. Watanabe, H. Yamaguchi: Wear Vol. 110 (1986) 379.

Google Scholar

[7] S. Bahadur, A. Kapoor: Wear Vol. 155 (1992) 49-61.

Google Scholar

[8] S. Bahadur, L. H. Zhang: Wear Vol. 203-204 (1997): 464.

Google Scholar

[9] Z.W. Zhou, H. Deng, J. Yi, S.K. Liu: Mater. Res. Bull. Vol. 34 (1999) 1563.

Google Scholar

[10] Oliver W C, Pharr G M.: J. Mater. Res. Vol. 7 (1992), p.1564.

Google Scholar

[11] Y.D. Xue, C. Jin: Handbook for mechanic materials measuring, 727 (In Chinese).

Google Scholar

[12] S.B. Wang, S.R. Ge: Lubricat. Eng., Vol. 179 (2006), p.20 (In Chinese).

Google Scholar