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Issue No.01 - Jan.-Feb. (2012 vol.14)
pp: 33-39
Woosong Choi , Cornell University
Yong S. Chen , Cornell University
Stefanos Papanikolaou , Cornell University
James P. Sethna , Cornell University
<p>Intriguing analogies were found between a model of plastic deformation in crystals and turbulence in fluids. A study of this model provides remarkable explanations of known experiments and predicts fractal dislocation pattern formation. Further, the challenges encountered resemble those in turbulence, which is exemplified in a comparison with the Rayleigh-Taylor instability.</p>
Dislocation dynamics, turbulence, numerical convergence, fractal, shocks
Woosong Choi, Yong S. Chen, Stefanos Papanikolaou, James P. Sethna, "Is Dislocation Flow Turbulent in Deformed Crystals?", Computing in Science & Engineering, vol.14, no. 1, pp. 33-39, Jan.-Feb. 2012, doi:10.1109/MCSE.2011.94
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