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Soğuk İşlenmiş Delikler Üzerine

Year 1989, Volume: 2 Issue: 2, 37 - 41, 03.12.1989

Abstract

Bir
deliğin soğuk işlenmesi, bir malafa ile o deliğin genişletilmesidir ki bu işlem
sonunda, delik etrafında plastik deformasyonlar ve artık basma gerilmeleri
oluşur. Bu çalışmada soğuk işlenmiş delikler Tresca akma kriterine ve buna
bağlı akış kuralına dayanılarak incelenmiştir. Bu amaçla Swift'in sertleşme
kanunu kullanılmıştır. Levhalardaki gerilme dağılımları k=2 değeri için elde
edilmiştir.

References

  • 1 Sharpe, W.N.Jr., Residual Strains Around Cold-Worked Fastener Holes, Journal of Engineering Materials and Technology, 100 (1978), 7, 310-312.
  • 2 Gamer, U., Die Restspannungen in der Um-gebung der kaltverfestigten Bohrung, Forschung im Ingenieurwesen, 53 (1987) 4, 118-120.
  • 3 Gamer, U., Dic Erzeugung der Eigenspan-nungen an der kaltverfestigten Bohrung, Forschung im Ingenieurwesen, 53 (1987) 6, 185-188.
  • 4 Gamer, U., Residual Stress Around Cold-worked Holes for Nonlinear Hardening, Journal de Möchanique thöorique et applique:e), 7 (1988) 1, 3542.
  • 5 Johnson, W. and Mellor, P.B., Engineering Plasticity, London Van Nostrand Reinhold, 1973.
  • 6 Rees, D.W.A., An Experimental Appraisal of the Equi-Strain Multi-Surface Hardening Model, Acta Mechanica, 70 (1987) 1-4, 193-219.
  • 7 Gamer, U., The Expansion of the Elastic-Plastic Spherical Shell with Nonlinear Hardening, International Journal of Mechanical Sciences, 30 (1988) 6, 415-426.
  • 8 Gamer, U., Die Eigenspannungen in dcr Umge-bung der kaltverfestigten Bohrung bei nichtlinearer Ver-festigung, Technische Mechanik, 8 (1987) 4, 25-28.
  • 9 Gamer, U., Die Eigenspannungen an der kaltverfestigten Bohrung bei überkritischem Dornübeımass, Technische Mechanik, 8 (1987) 3, 3842.
  • 10 Gamer, U., Die elastisch-plastische Schei-be mit druckbelasteter Bohrung, Forschung im Inge-nieurwesen, 54 (1988) 3, 94-98.
Year 1989, Volume: 2 Issue: 2, 37 - 41, 03.12.1989

Abstract

References

  • 1 Sharpe, W.N.Jr., Residual Strains Around Cold-Worked Fastener Holes, Journal of Engineering Materials and Technology, 100 (1978), 7, 310-312.
  • 2 Gamer, U., Die Restspannungen in der Um-gebung der kaltverfestigten Bohrung, Forschung im Ingenieurwesen, 53 (1987) 4, 118-120.
  • 3 Gamer, U., Dic Erzeugung der Eigenspan-nungen an der kaltverfestigten Bohrung, Forschung im Ingenieurwesen, 53 (1987) 6, 185-188.
  • 4 Gamer, U., Residual Stress Around Cold-worked Holes for Nonlinear Hardening, Journal de Möchanique thöorique et applique:e), 7 (1988) 1, 3542.
  • 5 Johnson, W. and Mellor, P.B., Engineering Plasticity, London Van Nostrand Reinhold, 1973.
  • 6 Rees, D.W.A., An Experimental Appraisal of the Equi-Strain Multi-Surface Hardening Model, Acta Mechanica, 70 (1987) 1-4, 193-219.
  • 7 Gamer, U., The Expansion of the Elastic-Plastic Spherical Shell with Nonlinear Hardening, International Journal of Mechanical Sciences, 30 (1988) 6, 415-426.
  • 8 Gamer, U., Die Eigenspannungen in dcr Umge-bung der kaltverfestigten Bohrung bei nichtlinearer Ver-festigung, Technische Mechanik, 8 (1987) 4, 25-28.
  • 9 Gamer, U., Die Eigenspannungen an der kaltverfestigten Bohrung bei überkritischem Dornübeımass, Technische Mechanik, 8 (1987) 3, 3842.
  • 10 Gamer, U., Die elastisch-plastische Schei-be mit druckbelasteter Bohrung, Forschung im Inge-nieurwesen, 54 (1988) 3, 94-98.
There are 10 citations in total.

Details

Primary Language Turkish
Journal Section Araştırma, Geliştirme ve Uygulama Makaleleri
Authors

Udo Gamer This is me

Oya Yahşi This is me

Hamit Poyraz This is me

Publication Date December 3, 1989
Submission Date May 15, 1989
Published in Issue Year 1989 Volume: 2 Issue: 2

Cite

Vancouver Gamer U, Yahşi O, Poyraz H. Soğuk İşlenmiş Delikler Üzerine. MATİM. 1989;2(2):37-41.