K
Kumbakonam R. Rajagopal
Researcher at Texas A&M University
Publications - 688
Citations - 25779
Kumbakonam R. Rajagopal is an academic researcher from Texas A&M University. The author has contributed to research in topics: Constitutive equation & Viscoelasticity. The author has an hindex of 77, co-authored 659 publications receiving 23443 citations. Previous affiliations of Kumbakonam R. Rajagopal include Kent State University & University of Wisconsin-Madison.
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Erratum to “A thermodynamically consistent constitutive equation for describing the response exhibited by several alloys and the study of a meaningful physical problem” [Int. J. Solids Struct., 108 (2017), 1–10]☆
On the response of anisotropic elastic bodies described by implicit constitutive relations
TL;DR: In this article , the authors derived constitutive relations for the response of elastic solids, which are transversely isotropic and those that have two preferred directions of symmetry wherein the material moduli of the body depend on its density, undergoing small deformations.
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On the derivation of reynolds-type equation for flows through porous media due to pressure gradients
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Corrigendum to "Reversal of flow of a non-Newtonian fluid in an expanding channel" [Int. J. Non-Linear Mech. 101 (2018) 44-45]
TL;DR: In this article, the authors show that the similarity solution of the form sought leads to an overdetermined system of equations for which there is no solution possible that satisfies the appropriate boundary conditions.
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Numerical simulations of an incompressible piezoviscous fluid flowing in a plane slider bearing
TL;DR: In this article, the authors provide numerical simulations of an incompressible pressure-thickening and shear-thinning lubricant flowing in a plane slider bearing, and show conclusively that the existing practice of avoiding the numerical difficulties by cutting the viscosity off for large pressures leads to results that depend sorely on the artificial cut-off parameter.