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Cyclic Hardening

Tue, 2013-01-29 16:50 - Kimiaghalam

Hi Everyone,

We are testing an AISI 304 SS Pin under cyclic loading and the results show that the buckling pressure would increase after exposing the pin to the cyclic loading for a while. I was wondering if this could be a results of cyclic hardening and if anyone has a link to some useful information on this case.

 Thank you!

Morteza 

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kourousis's picture

Submitted by kourousis on Wed, 2013-01-30 08:01.

Hi Morteza,

 

You may refer to this paper: 

  • Tasnim Hassan, 
  • Stelios Kyriakides, 

    • Ratcheting of cyclically hardening and softening materials: I. Uniaxial behavior, International Journal of Plasticity, Volume 10, Issue 2, 1994, Pages 149–184.

     I have previously used SS304 ratcheting experimental data for cyclic plasticity models I have worked on.

    Are you also considering cyclic plasticity modeling?

     

     

    »

    Submitted by Kimiaghalam on Mon, 2013-02-04 17:37.

    Hi Kyriakos,

     Thank you so much for the reply. I could not access the links in your message, I was wondering if you could write the full title for each paper so that I can find them in other libraries.

     Thank You,

    Morteza 

    »
    kourousis's picture

    Submitted by kourousis on Tue, 2013-02-05 05:26.

    You can also access it through elsevier:

    http://www.sciencedirect.com/science/article/pii/0749641994900337

    or

    http://dx.doi.org/10.1016/0749-6419(94)90033-7 

    If you need any help with the plasticity modeling, etc don't hesitate to contact me directly.

     Kyriakos 

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