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Self-consistent Modeling of plastic and viscoplastic polycrystalline materials

Submitted by T.ZENG on
research
Self-consistent
viscoplastic
polycrystalline

I am a freshman of researching the macro response of  metals with micromechanics scheme. Now,I have to build a  self-consistent modeling of plastic and viscoplastic for polycrystalline materials. However, it seems difficult for me as I have little knowledge of polycrystalline and its mechanics propertities.

If you know some systematic books or papers about my research area. please let me know. Your kindness will be great appreciated!!!

sakarapu

The following papers can get you started

Molinari, A., Canova, G.R., Ahzi, S.: A self-consistent

approach of the large deformation polycrystal viscoplasticity.

Acta Metall. 35, 2983 (1987)

Hutchinson, J.W.: Bounds and self-consistent estimates for

creep of polycrystalline materials. Proc. R. Soc. London,

Ser A 348, 101 (1976)

Kalidindi, S.R., Bronkhorst, C.A., Anand, L.: Crystallographic

texture evolution in bulk deformation processing of FCC

metals. J. Mech. Phys. Solids 40, 537 (1992)

 

Sreekanth Akarapu
Graduate Research Assistant
School of Mechanical and Materials Engineering
Washington State University, Pullman, WA-99164
Phone: 509 592 3075

Wed, 02/18/2009 - 18:31 Permalink
T.ZENG

 

Hi sakarapu



Thank you for your reply, and I will search the papes on the internet



I have tried my best to search following two papers now, but without any results



1) Lee,E.H Elastic-plastic deformation at finite strains, J.Appl.Mech.Trans.ASME,36(1969),1-6



2)Taylor,G.I plastic strains in metals,J.Inst.Metals,62(1938),307-324



if you have these two papers,can you send them to     zengtao1984 [at] gmail.com



And can you suggest some books about polycrystalline mechanics,which will be great help to me

Thu, 02/19/2009 - 07:18 Permalink
sakarapu

In my opinion, papers are a rich source of knowledge for this topic. Please start reading papers by hutchinson, they will lead you in the right direction. 

 

Sreekanth Akarapu
Graduate Research Assistant
School of Mechanical and Materials Engineering
Washington State University, Pullman, WA-99164

Thu, 02/19/2009 - 07:38 Permalink