Search Results - "Voyiadjis, G.Z."

Multiscale simulation of nanosystems by Nakano, A., Bachlechner, M.E., Kalia, R.K., Lidorikis, E., Vashishta, P., Voyiadjis, G.Z., Campbell, T.J., Ogata, S., Shimojo, F.

“…The authors describe simulation approaches that seamlessly combine continuum mechanics with atomistic simulations and quantum mechanics. They also discuss…”
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Modelling of AAA in the framework of time-fractional damage hyperelasticity by Sumelka, W., Łuczak, B., Gajewski, T., Voyiadjis, G.Z.

“…In this work a considerable development of the time-fractional damage model for hyperelastic body is presented. The novel model is implemented for full spatial…”
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Constitutive modeling of Ti-6Al-4V at a wide range of temperatures and strain rates by Tabei, A., Abed, F.H., Voyiadjis, G.Z., Garmestani, H.

“…Constitutive equations, as extremely useful computational/numerical tools in describing metals’ thermomechanical behavior, strongly depend on crystal…”
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Integration of anisotropic modified Cam Clay model in finite element analysis: Formulation, validation, and application by Liu, K., Chen, S.L., Voyiadjis, G.Z.

“…The Dafalias’ [1] anisotropic modified Cam Clay model, proposed on the basis of the critical state theory, is one of the most widely used anisotropic…”
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New devices to capture the temperature effect under dynamic compression and impact perforation of polymers, application to PMMA by Rusinek, A., Bernier, R., Boumbimba, R. Matadi, Klosak, M., Jankowiak, T., Voyiadjis, G.Z.

“…In this paper, a Hopkinson pressure bar and a pneumatic ballistic gun, both equipped with a new furnace, are used to conduct dynamic and perforation tests, at…”
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The dynamic behavior of poly (methyl methacrylate) based nano-rubbers subjected to impact and perforation: Experimental investigations by Mbarek, I.A., Matadi Boumbimba, R., Rusinek, A., Voyiadjis, G.Z., Gerard, P., Samadi-Dooki, A.

“…•Dynamic tests were performed on both PMMA and PMMA based nano-rubber.•The mechanical behavior of both materials under large range of temperature and strain…”
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Non-local and numerical formulations for dry sliding friction and wear at high velocities by Lodygowski, A., Voyiadjis, G.Z., Deliktas, B., Palazotto, A.

“…Severe contact stress problems generate high temperature and create thermomechanical gouging and wear due to high velocity sliding between two materials…”
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Finite element vibration analysis of composite skew laminates containing delaminations around quadrilateral cutouts by Park, T., Lee, S.-Y., Voyiadjis, G.Z.

“…The free vibration analysis of laminated composite skew plates with delamination around a centrally located quadrilateral cutout is carried out based on the…”
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Structural dynamic behavior of skew sandwich plates with laminated composite faces by Park, T., Lee, S.-Y., Seo, J.W., Voyiadjis, G.Z.

“…We performed a structural dynamic analysis of skew sandwich plate with laminated composite faces based on the high-order shear deformation plate theory (HSDT)…”
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Analysis of creep deformation and creep damage in thin-walled branched shells from materials with different behavior in tension and compression by Zolochevsky, A., Galishin, A., Sklepus, S., Voyiadjis, G.Z.

“…A constitutive model for describing the creep and creep damage in initially isotropic materials with different properties in tension and compression has been…”
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Quantification of damage parameters using X-ray tomography images by Wang, L.B., Frost, J.D., Voyiadjis, G.Z, Harman, T.P.

“…Damage in materials can be represented in many forms such as specific void or crack surfaces, the spacing between cracks, scalar representation of damage and…”
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Micromechanical approach to damage mechanics of composite materials with fabric tensors by Voyiadjis, G.Z., Taqieddin, Z.N., Kattan, P.I.

“…The purpose of this study is to apply continuum damage mechanics – introduced through the concept of fabric tensors – to composite materials within the…”
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Kirk C. Valanis – A biographical sketch by Voyiadjis, G.Z.

“…Kirk was born in Cyprus on 3-6-1930. He obtained his B.Sc. (Honors) and M.Sc. degrees in Aeronautical Engineering from Imperial College in London in 1955 and…”
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Non-linear finite element analysis of composite panels by Kim, K., Voyiadjis, G.Z.

“…In order to promote the efficient use of composite materials in civil engineering infrastructure, effort is being directed at the development of design…”
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Buckling strength prediction of CFRP cylindrical panels using finite element method by Kim, K, Voyiadjis, G.Z

“…An important factor in that carbon fiber reinforced plastic (CFRP) materials are not widely used in civil and offshore application, is the lack of generally…”
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An anisotropic yield surface model for directionally reinforced metal-matrix composites by Voyiadjis, G.Z., Thiagarajan, G.

“…A new six parameter general anisotropic yield surface using a fourth order anisotropic tensor M ijkl has been proposed. This form has been derived based on the…”
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The Study of the Blinking Effect on the Temperature Distribution in the Human Eye Using the Finite Element Method by Voyiadjis, G.Z., Cicekli, U., Beuerman, R.W., Voyiadjis, A. G.

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Material characterization of a Kelvin chain from dynamic response by Ram, Y.M., Voyiadjis, G.Z.

“…The springs and dampers comprising a Kelvin chain can be determined from dynamic test data. The paper shows how to construct the parameters of the chain by…”
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A multiaxial cyclic plasticity model for non-proportional loading cases by Basuroychowdhury, I.N., Voyiadjis, G.Z.

“…The hardening behavior of metals to non-proportional loading and ratchetting effects is investigated here using the proposed model presented by Voyiadjis and…”
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Coupled theory of mixtures for clayey soils by Voyiadjis, G.Z., Abu-Farsakh, M.Y.

“…In this work, elasto-plastic coupled equations are formulated in order to describe the time-dependent deformation of saturated cohesive soils (two-phase…”
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