New test data in a 2013 conference paper. Details in the attached file.
The projects aims to:
I am interested in developing a global-local finite element model (micro/macro) to simulate flexural testing of a composite material. Flexural loading will be applied on global model (macro) and crack propagation will be simulated in the local model (micro). I want to compare stress intensity factor or any other fracture property obtained from local model (micro) with that of experimental results.
I would appreciate if anyone could suggest some references/literature in this area. Any kind of suggestions would be great!
Venkata
MS, PhD candidates for fall semester-2014 on computational simulation of composite materials and structures are available in Hanyang University, South Korea.
In this paper, a phenomenological constitutive
model based on microplane model is used to simulate tension, torsion and proportional tension-torsion on NiTi thin-walled tube. Validation of the
microplane model against experimental results in different loading conditions demonstrates
the capability of this approach.
This publication will benefit the numerical and experimental study on SMAs.
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AR-SA
Ju Li, Zhiwei Shan and Evan Ma have edited the February 2014 issue of the MRS Bulletin devoted to the effects of elastic strains on solid-state devices.
Two Postdoctoral Fellowships available at the Hopkins Extereme Materials Institue at Johns Hopkins University.
1) High-temperature in situ SEM testing of metals
2) in situ dynamic TEM
Details and how to apply are included in the attached document. Please make sure to indicate which position you would like to be considered for in your cover letter.
HI,
i am new in using ABAQUS. I am modelling tensile simulation. elastic and plastic part were ok (isotropic). but i dont know how to include damage model (damage for ductile materials). I need stress triaxilaity, equav plastic strain and strain rate..where i can obtain that?..hope somebody can help. Material used is ALSi12
