Add to ORKGIn this work, novel generalized Newtonian law (in which viscosity is given by the specific function of three principal invariants of the deformation rate tensor and its absolute value) has been proposed and tested. It has been found that the proposed model provides correct behavior in steady shear and uniaxial/planar/equibiaxial extensional viscosities for polymer melts
Abstract- The development of non-shear thinning elastic liquids and their impact in bridging the gap...
Non-Newtonian fluids, such as polymer melts, are modeled with viscoelastic models. In this work the ...
Very recently, researchers dealing with constitutive law pertinent viscoelastic materials put forwar...
In this work, the frame-invariant formulation of a new generalized Newtonian fluid (GNF) constitutiv...
A new theoretical non-Newtonian viscosity model is developed by taking the fractional series expansi...
Polymer viscosity is an important thing to study in rheology. Empirical and mathematical approaches ...
We present new results for the low strain rate behavior of the steady-state planar shear and elongat...
The linear viscoelastic properties of linear polymers melts and solutions are well understood and ca...
International audienceWhen non-spherical particles, like rods or discs, are added to a liquid the in...
The increasing use of polymeric materials in the daily life, leads to challenges in the processing i...
In this work, the recently proposed frame-invariant Generalized Newtonian Fluid (GNF) constitutive e...
Based on principles of nonequilibrium thermodynamics, we derive a generalized differential constitut...
The linear viscoelastic properties of linear polymers melts and solutions are well understood and ca...
We present the results of non-equilibrium molecular dynamics simulations of planar shear flow and pl...
The nonlinear theology of an unentangled polymer melt under shear flow is considered theoretically. ...
Abstract- The development of non-shear thinning elastic liquids and their impact in bridging the gap...
Non-Newtonian fluids, such as polymer melts, are modeled with viscoelastic models. In this work the ...
Very recently, researchers dealing with constitutive law pertinent viscoelastic materials put forwar...
In this work, the frame-invariant formulation of a new generalized Newtonian fluid (GNF) constitutiv...
A new theoretical non-Newtonian viscosity model is developed by taking the fractional series expansi...
Polymer viscosity is an important thing to study in rheology. Empirical and mathematical approaches ...
We present new results for the low strain rate behavior of the steady-state planar shear and elongat...
The linear viscoelastic properties of linear polymers melts and solutions are well understood and ca...
International audienceWhen non-spherical particles, like rods or discs, are added to a liquid the in...
The increasing use of polymeric materials in the daily life, leads to challenges in the processing i...
In this work, the recently proposed frame-invariant Generalized Newtonian Fluid (GNF) constitutive e...
Based on principles of nonequilibrium thermodynamics, we derive a generalized differential constitut...
The linear viscoelastic properties of linear polymers melts and solutions are well understood and ca...
We present the results of non-equilibrium molecular dynamics simulations of planar shear flow and pl...
The nonlinear theology of an unentangled polymer melt under shear flow is considered theoretically. ...
Abstract- The development of non-shear thinning elastic liquids and their impact in bridging the gap...
Non-Newtonian fluids, such as polymer melts, are modeled with viscoelastic models. In this work the ...
Very recently, researchers dealing with constitutive law pertinent viscoelastic materials put forwar...