1 citations · 1 across the 1 of their papers we have counts for
3 papers
Sensitivity of Crystal Stress Distributions to the Definition of Virtual Two-Phase Microstructures
Andrew C. Poshadel, Michael Gharghouri, Paul R. Dawson
A systematic study of the sensitivities of simulation input on the computed stress distributions in two-phase microstructures is presented. The study supports a related investigati…
Initiation and Propagation of Plastic Yielding in Duplex Stainless Steel
Andrew C. Poshadel, Michael Gharghouri, Paul R. Dawson
The elastoplastic behavior of a two-phase stainless steel alloy is explored at the crystal scale for five levels of stress biaxiality. The crystal lattice (elastic) strains were me…
Deformation behavior of Mg-8.5wt.%Al alloy under reverse loading investigated by in-situ neutron diffraction and elastic viscoplastic self-consistent modeling
Huamiao Wang, Soo Yeol Lee, Michael A Gharghouri +1
The cyclic deformation behavior of extruded Mg-8.5wt.%Al alloy with a conventional extrusion texture and a modified texture is systematically investigated by in-situ neutron diffra…