Transactions of the Korean Society of Mechanical Engineers A (대한기계학회논문집A)

The Korean Society of Mechanical Engineers (대한기계학회)
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Reciprocating Sliding Wear of Nylon and Polyacetal Against Steel

나일론과 폴리아세탈의 왕복동 마찰마멸특성에 관한 고찰

  • Published : 2000.03.01
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Abstract

Nylon, Polyacetal and PTFE were studied to gain a better understanding of their tribological behavior. Wear tests were conducted with reciprocating motion under dry sliding conditions. Friction coefficient and specific wear rate were measured as a function of sliding distance. The worn surfaces were examined with a Scanning Electron Microscope(SEM). Polyacetal showed lowest specific wear rates and PTFE exhibited lowest friction coefficient. The dominant wear mechanism found were adhesion and abrasion.

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References

  1. 이기만, 정동천, 1992, 플라스틱 해설과 물성집, 한국플라스틱기술정보
  2. Schonherr, H. and Vancso, G. J., 1998, 'The Mechanism of PTFE and PE Friction Deposition,' Polymer, Vol. 39, No. 23, pp. 5705-5709
  3. Tanaka K., Uchiyama, Y., and Toyooka, S., 1973, 'The Mechanism of Wear of Polytetrafluoroethylene,' Wear, Vol. 23, pp. 153
  4. Clerico, M., 1980, 'Tribological Behaviour of Polyacetals,' Wear, Vol. 64, pp. 259
  5. Kang, T., Kim, Y. Cho, W., and Ha, C, 1997, 'Effects of Amorphous Nylon on the Properties of Nylon,' Polymer Testing, Vol. 16, pp. 391-401 https://doi.org/10.1016/S0142-9418(96)00059-1
  6. Bai, M., Xue, Q. and Guo, H., 1996, 'Reciprocal Sliding Wear of SiC Particle-reinforced Al-Cu Aluminium Matrix Composites against Stainless Steel, High Speed Tool Steel and Ceramics II. Wear Mechanisms,' Wear, Vol. 194, pp. 126-136
  7. 小栗達男, 1990, 기계설계도표편람, 대광서림
  8. Pleskachevsky, Yu. M., Smurugov, V. A., 1997, 'Thermal Fuctuations at PTFE Friction and Transfer,' Wear, Vol. 209, pp. 123-127
  9. Stolarski, T. A., Hosseini, S. M., Tobe, Shogo, 1998, 'Surface Fatigue of Polymers in Rolling Contact,' Wear, Vol. 214, pp. 271-278 https://doi.org/10.1016/S0043-1648(97)00206-8
  10. Uchiyama, Yoshitaka, 1992, 'Survey of Polymer Tribology,' Japanese Journal of Tribology, Vol. 37, No. 6, pp. 657-665
  11. Ettles, CMMcC and Shen, JH, 1987, 'The Influence of Frictional Heating on the Sliding Friction of Elastomers and Polymers,' Rubber Chem. Technol. Vol. 61, pp. 119-136
  12. 강석춘, 정대원, 1998, '오일함침형 고분자량 나일론의 마찰특성에 관한 연구,' 대한기계학회 논문집 A권, 제22권 제11호, pp. 2011-2020