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P1258854359kPNtd
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We have carried out virtual tensile tests in bulk digital ... student worked on CAVE virtual reality visualization of our tensile tests for teaching purposes. ... – PowerPoint PPT presentation
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Title: P1258854359kPNtd
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Computer Simulation of Fracture and Deformation
Behavior of Nanocrystalline Metallic Materials,
DMR award number DMR 0243947, Diana Farkas,
Department of Materials Science and
Engineering, Virginia Tech, Blacksburg, VA
From atoms to a tensile test This research
program is a fundamental investigation of the
mechanisms of deformation and failure in
nanocrystalline materials. We have carried out
virtual tensile tests in bulk digital samples of
nanocrystaline Ni. We have studied the response
of nanocrystaline Ni nanowires in tension, at
the atomic scale. The virtual tensile tests were
performed in Virginia Techs new supercomputer.
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Computer Simulation of Fracture and Deformation
Behavior of Nanocrystalline Metallic Materials,
DMR award number DMR 0243947, Diana Farkas,
Department of Materials Science and
Engineering, Virginia Tech, Blacksburg, VA
- Education
- The PI co-authored a chapter in the Handbook of
Materials Modeling, edited by S. Yip and
published by Kluwer, in 2004. - J. Monk, graduate student worked on CAVE virtual
reality visualization of our tensile tests for
teaching purposes. - Visualization tools were set up in our lab to be
used by several groups working on computational
materials science.
- Undergraduate student M. Willemann participated
in the first atomistic simulation research of
fatigue response of nanocrystalline materials
(Phys. Rev. Lett. 94, 165502 , 2005)
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