한국공작기계학회논문집 (Transactions of the Korean Society of Machine Tool Engineers)

한국생산제조학회 (The Korean Society of Manufacturing Technology Engineers)
권호 표지

고주파 열처리 강에 대한 피로강도에 미치는 경향

The effect on Fatigue Strength of Induction Hardened Carbon Steel

  • 고준빈 (한밭대학교 기계설계공학과) ;
  • 김우강 (충남대학교 대학원 기계공학과) ;
  • 원종호 (충남대학교 기계공학과)
  • 발행 : 2005.12.01
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

Hardening Constant Velocity joint increases hardness near the surface and the surface improves fatigue life. Although case depth and chemical composition are same, the prior structure of induction hardened Constant Velocity Joint affects the fatigue strength and life during hardening. Therefore torsional fatigue tests of specimens from vaere conducted on induction hardened automotive Constant Velocity joint with various case depths and lrious prior structures, which are obtained by nomalizing, spheriodized annealing and tempering after quenching, woads applied in order to evaluate the relation between prior structure and fatigue strength.

키워드

참고문헌

  1. Shepelakovsky, K. Z., 1983, 'Induction heat treatment as practical method for achieving high-strength steels,' Ind. Heat., Vol. 50, No. 10, pp. 14-16
  2. Adam, Z. and Adam, S., 1980, 'Residual stress factors in torsional failure modes of induction-hardened steel axle shafts,' Diss. Abstr. Int., Vol. 40, No. 12, pp. 150
  3. Braisch, P. K., 1986, 'The principle factors influencing the fatigue behaviour of surface induction hardened machinery parts,' Conf. Fatigue of Engineering Materials and Structures. Vol. II Scheffield, Mechanical Engineering Publications, UK, pp. 459-465
  4. Skalli, N., and Flavenot, J. F., 1984, 'Fatigue strenth estimation incorporating residual stresses,' Conf. Advances in Fracture Research(Fracture 84), Vol. 3, Pergamon Press Ltd., UK, pp. 1959-1966
  5. Semiatin, S. L., and Stutz, D. E., 1986, Induction Heat Treatment of Steel, ASM, Metal Park, OH, pp. 13-18
  6. Kato, T., Yokouchi, S., and Yoshida, K., 1992, 'Development of high strength solid shaft for drive shafts,' NTN Technical Review, No. 61, pp. 16-20
  7. Lee, D. D., 1992, Material Strength, Mun Oun Dang, pp. 370-371
  8. Kern, R. F., 1991, 'Prior structure determines induction results,' Heat Treating, Vol. 23, No.12, pp. 20-24
  9. Matsubara, Y., Kumagawa, M., and Watanabe, Y., 1989, 'Induction hardening of gears by the dual frequency induction heating,' Netsu Shori(J. Jpn. Soc. Heat Treat), Vol. 29, No. 2, pp. 92-98
  10. Furakawa, T., Konuma, S., Suzuki, K., and Wakabayashi, Y., 1988, 'Effect of dull notch on fatigue limit of induction surface hardened steel,' J. Soc. Mater. Sci., Japan., Vol. 37, No. 413, pp. 178-184
  11. Kloos ,K. H., Braisch, P., and Koch, M., 1986, 'Residual stresses and fatigue behaviours of surface induction hardened parts,' Conf. Residual Stresses in Science and Technology, Vol. 2, Garmisch-Partenkirchen, DGM Information gesellschaft mbH, FRG, pp. 767-776
  12. Hill, J. A., 1986, Induction heat treatment of steel, Sam Won Industrial Co Ltd., pp. 125-130
  13. Tipper, J. A., 1986, Engineering Training Halfshafts, Vol. 1-3, pp. 6.1-6.8
  14. Schmelz, F., 1986, The heat treating source book, Sam Won Industrial Co Ltd., pp. 119-126
  15. Lee, D. P., 1990 Fatigue strength design, In-Wha University Publishing, pp. 38-50