136 citations · 640 across the 30 of their papers we have counts for
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Modeling the Non-linear Viscoelastic Response of High Temperature Polyimides
Satish Karra, K. R. Rajagopal
A constitutive model is developed to predict the viscoelastic response of polyimide resins that are used in high temperature applications. This model is based on a thermodynamic fr…
On Modeling the Response of Synovial Fluid: Unsteady Flow of a Shear-Thinning, Chemically-Reacting Fluid Mixture
Craig Bridges, Satish Karra, K. R. Rajagopal
We study the flow of a shear-thinning, chemically-reacting fluid that could be used to model the flow of the synovial fluid. The actual geometry where the flow of the synovial flui…
On Maxwell fluid with relaxation time and viscosity depending on the pressure
Satish Karra, Vít Průša, K. R. Rajagopal
We study a variant of the well known Maxwell model for viscoelastic fluids, namely we consider the Maxwell fluid with viscosity and relaxation time depending on the pressure. Such…
A thermodynamic framework to develop rate-type models for fluids without instantaneous elasticity
Satish Karra, K. R. Rajagopal
In this paper, we apply the thermodynamic framework recently put into place by Rajagopal and co-workers, to develop rate-type models for viscoelastic fluids which do not possess in…
Development of three dimensional constitutive theories based on lower dimensional experimental data
Satish Karra, K. R. Rajagopal
Most three dimensional constitutive relations that have been developed to describe the behavior of bodies are correlated against one dimensional and two dimensional experiments. Wh…