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Statistics of Internal Elastic Fields and Dislocation Density Tensor in Deformed FCC Crystals

Published online by Cambridge University Press:  12 September 2011

Jie Deng ,
Anter El-Azab  and
B.C. Larson
Jie Deng
Affiliation:
Mechanical Engineering Department, Florida State University, Tallahassee, FL 32310, USA
Anter El-Azab
Affiliation:
Scientific Computing Department, Florida State University, Tallahassee, FL 32306, USA
B.C. Larson
Affiliation:
Materials Science and Technology Division, Oak Ridge Nat. Lab., Oak Ridge, TN 37831, USA
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Abstract

The statistics of internal elastic fields and dislocation density tensor associated with arbitrary 3D dislocation distributions have been modeled using probability density function and pair correlations. Numerical results for these quantities have been obtained for dislocation structures generated by the method of dislocation dynamics simulation.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 1130: Symposium W – Computational Materials Design via Multiscale Modeling , 2008 , 1130-W12-11
Copyright
Copyright © Materials Research Society 2008

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References

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