Search Results - "Nemes, James A."

Characterizing DP-steels using micromechanical modeling of cells by Al-Abbasi, F.M., Nemes, James A.

“…Dual phase (DP) steels having a microstructure consisting of martensite dispersed in a softer matrix called ferrite have received colossal attention due to…”
Get full text

Predicting the Ductile Failure of DP-steels Using Micromechanical Modeling of Cells by Al-Abbasi, F.M., Nemes, James A.

“…Thus far, micromechanical modeling of cells has been used successfully to capture the deformation behavior of dual phase (DP) steels, which display impressive…”
Get full text

Anisotropy and springback in draw-bending of stainless steel 410: experimental and numerical study by Ragai, Ihab, Lazim, Duraid, Nemes, James A.

“…This paper discusses the effect of sheet anisotropy on the springback of stainless steel 410 draw-bend specimens. The role that the anisotropy plays in the…”
Get full text

Membrane inflation of polymeric materials: Experiments and finite element simulations by Li, Yong, Nemes, James A., Derdouri, A. A.

“…A high‐speed optical measurement system, which is capable of measuring transient surface shape, is used in the polymer membrane inflation experiments. The…”
Get full text

Optical 3-D dynamic measurement system and its application to polymer membrane inflation tests by Li, Yong, Nemes, James A, Derdouri, A

“…An optical surface measurement system, which is capable of measuring transient surface shape, has been developed by using a high-speed digital camera. The…”
Get full text

Time domain finite element simulations of damped multilayered beams using a Prony series representation by SLANIK, Marta L, NEMES, James A, POTVIN, Marie-Josée, PIEDBOEUF, Jean-Claude

“…The dynamic response of steel beams treated with various configurations of constrained viscoelastic layers is considered experimentally and analytically. The…”
Get full text

On the propagation of elastic-viscoplastic waves in damage-softened polycrystalline materials by Eftis, John, Nemes, James A.

“…Theories for uniaxial wave propagation as, for example, along the longitudinal axis of slender rods composed of materials that behave elastically or…”
Get full text

A closed-form solution for stresses at curved free edges in composite laminates: A variational approach by Zhang, Chao, Lessard, Larry B., Nemes, James A.

“…An analytical method developed for determining the interlaminar stresses at straight free boundaries is extended to predict the free-edge stresses at curved…”
Get full text

The effect of film edge shapes on the stress field for a multilayered semiconductor structure: a finite-element analysis study by Valdés, Sergio H.Díaz, Nemes, James A., Jiran, Eva

“…Resolved shear stress distributions, arising from thermal stresses induced by temperature variations, are calculated near the corners of the discontinuities of…”
Get full text

Experimental Characterization of the Strain Rate and Stress State Effects on a TRIP Assisted Multiphase Steel by Dabboussi, Wael, Qu, Jinbo, Nemes, James A., Yue, Stephen

“…The TRansformation Induced Plasticity (TRIP) phenomenon in low alloy multiphase steels has been investigated as a mechanism to improve strength and ductility…”
Get full text

Utilization of FEA in the design of composite bicycle frames by LESSARD, L. B, NEMES, J. A, LIZOTTE, P. L

“…The economy of using finite element analysis to design radically different bicycle frames using composite materials is illustrated. Highly stressed areas of…”
Get full text