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Simulations of Interference and Interfacial Pressure for Three Disk Shrink Fit Assembly

Year 2010, Volume: 23 Issue: 2, 233 - 236, 31.03.2010

Abstract

In this study, three disk shrink fit assembly (solid shaft-sleeve-holder) was modeled by finite element method to determine the effects of the interference or shrinkage allowance on interference or interfacial pressure. Stress distributions along the thickness were plotted. The highest stresses were observed at the inner surface of the holder. Solid shaft had a uniform stress distribution. Sleeve and holder had non uniform stress distributions, which were higher at the inner surface and lower at the outer surface. Higher stresses can be reduced by lowering the interference between the sleeve and the holder. Equal interfacial pressures between disks can be accomplished using different interferences. It was concluded that finite element simulation is the only solution for complex geometry and various loading conditions.

Key Words: Shrink fit, Shrink fit assembly, Interference fit, Three disk shrink fit.

 

 

References

  • Ugural, A.C., Fenster, F.K., “Advanced Strength and Applied Elasticity”, Prentice Hall, Englewood Cliffs, New Jersey, 327-339 (1995).
  • Saada, A.S., “Elasticity Theory and Applications”, Pergamon Press Inc., New York, 323-334 (1974).
  • Abaqus 6.9 Documentation, Abaqus Analysis User’s Manual, 24.1.1. Solid (Continuum) elements. (2009).
  • Online Materials Information Resource - MatWeb, http://www.matweb.com/

Fahrettin ÖZTÜRK 1, Tse-Chien WOO 2

Year 2010, Volume: 23 Issue: 2, 233 - 236, 31.03.2010

Abstract

References

  • Ugural, A.C., Fenster, F.K., “Advanced Strength and Applied Elasticity”, Prentice Hall, Englewood Cliffs, New Jersey, 327-339 (1995).
  • Saada, A.S., “Elasticity Theory and Applications”, Pergamon Press Inc., New York, 323-334 (1974).
  • Abaqus 6.9 Documentation, Abaqus Analysis User’s Manual, 24.1.1. Solid (Continuum) elements. (2009).
  • Online Materials Information Resource - MatWeb, http://www.matweb.com/
There are 4 citations in total.

Details

Primary Language English
Journal Section Mechanical Engineering
Authors

Fahrettin Öztürk

Tse-chien Woo This is me

Publication Date March 31, 2010
Published in Issue Year 2010 Volume: 23 Issue: 2

Cite

APA Öztürk, F., & Woo, T.-c. (2010). Simulations of Interference and Interfacial Pressure for Three Disk Shrink Fit Assembly. Gazi University Journal of Science, 23(2), 233-236.
AMA Öztürk F, Woo Tc. Simulations of Interference and Interfacial Pressure for Three Disk Shrink Fit Assembly. Gazi University Journal of Science. March 2010;23(2):233-236.
Chicago Öztürk, Fahrettin, and Tse-chien Woo. “Simulations of Interference and Interfacial Pressure for Three Disk Shrink Fit Assembly”. Gazi University Journal of Science 23, no. 2 (March 2010): 233-36.
EndNote Öztürk F, Woo T-c (March 1, 2010) Simulations of Interference and Interfacial Pressure for Three Disk Shrink Fit Assembly. Gazi University Journal of Science 23 2 233–236.
IEEE F. Öztürk and T.-c. Woo, “Simulations of Interference and Interfacial Pressure for Three Disk Shrink Fit Assembly”, Gazi University Journal of Science, vol. 23, no. 2, pp. 233–236, 2010.
ISNAD Öztürk, Fahrettin - Woo, Tse-chien. “Simulations of Interference and Interfacial Pressure for Three Disk Shrink Fit Assembly”. Gazi University Journal of Science 23/2 (March 2010), 233-236.
JAMA Öztürk F, Woo T-c. Simulations of Interference and Interfacial Pressure for Three Disk Shrink Fit Assembly. Gazi University Journal of Science. 2010;23:233–236.
MLA Öztürk, Fahrettin and Tse-chien Woo. “Simulations of Interference and Interfacial Pressure for Three Disk Shrink Fit Assembly”. Gazi University Journal of Science, vol. 23, no. 2, 2010, pp. 233-6.
Vancouver Öztürk F, Woo T-c. Simulations of Interference and Interfacial Pressure for Three Disk Shrink Fit Assembly. Gazi University Journal of Science. 2010;23(2):233-6.