Study on the Elastic Properties of the Woven Fabric Liner of Spherical Plain Bearing with Self-Lubricating

Abstract:

The structure of the woven fabric liner of spherical plain bearing with self-lubricating is introduced, according to the microstructure and the actual weave pattern of the liners, the fibre yarns undulation and the distance between two fibre yarns are taken into account. A general elastic properties analysis model adjusting to the stain woven fabric liner is built. The elastic properties of the fabric liner are obtained using the method of micromechanical through getting the material and geometric parameters of the fiber yarns in the basis of stiffness average. The parameter expression of the compliance matrix and nine elastic constants are obtained and the theory model of fabric liner is validated by the experiment. The calculation results are in good agreement with the experimental data.

• Periodical: Advanced Materials Research (Volumes 139-141)
• Pages: 190-193
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.139-141.190
• Online since: October 2010
• Authors: Zhao Lei Liu, Xue Jin Shen
• Keywords: Composite, Elastic Property, Spherical Plain Bearing, Woven Fabric Liner

References

[1] R. Wang, J. k. Wang and L. Wu: Acta Materiae Compositae Sinica, Vol. 9 (2002) No. 1, pp.90-94. (In Chinese).

[2] Information on http: /www. skf. com.

[3] L.S. Kwan and B.J. Hyung: Materials Science and Engineering A347, (2003), pp.346-358.

[4] Z.M. Huang: An Introduction to Micromechanics of Composites (The Press of Science, China 2004).

[5] P. Chaphalkar and A.D. Kelkar: Twelfth International Conference on Composite Materials (Paris, France, July 1999).