scholarly journals Stress-strain rate relation in plug-free flow of dense granular fluids: A first-principles derivation

2018 ◽  
Vol 98 (4) ◽  
Author(s):  
Moshe Schwartz ◽  
Raphael Blumenfeld
Keyword(s):  
Strain Rate ◽  
First Principles ◽  
Free Flow ◽  
Stress Strain ◽  
Rate Relation

scholarly journals Effective Shear Viscosity and Effective Bulk Viscosity of Firn of a Temperate Glacier (Kesselwandferner, Ötztal Alps, 1967-1978)

1983 ◽  
Vol 4 ◽  
pp. 10-13
Author(s):  
Walter Ambach ◽  
Heinrich Eisner
Keyword(s):  
Strain Rate ◽  
Bulk Viscosity ◽  
Shear Viscosity ◽  
The State ◽  
Stress Strain ◽  
Rate Relation

Strain-rate measurements were carried out over eleven years on a firn pit 20 m deep in a temperate glacier. The stress strain-rate relation was applied in terms of invariants, because of the multiaxial state of stresses. The shear viscosity and the bulk viscosity were calculated as a function of depth and density. The result must be understood in terms of effective viscosities as the dependence of the viscosity from the state of stresses is unknown in this analysis.

Discussion: Stress—strain—strain rate relation for the compressibility of sensitive natural clays

Géotechnique ◽  
1986 ◽  
Vol 36 (2) ◽  
pp. 283-290 ◽  
Author(s):  
S. Leroueil ◽  
M. Kabbaj ◽  
F. Tavenas ◽  
R. Bouchard
Keyword(s):  
Strain Rate ◽  
Stress Strain ◽  
Natural Clays ◽  
Rate Relation

Stress–strain–strain rate relation for the compressibility of sensitive natural clays

Géotechnique ◽  
1985 ◽  
Vol 35 (2) ◽  
pp. 159-180 ◽  
Author(s):  
S. Leroueil ◽  
M. Kabbaj ◽  
F. Tavenas ◽  
R. Bouchard
Keyword(s):  
Strain Rate ◽  
Stress Strain ◽  
Natural Clays ◽  
Rate Relation

Derivation of Stress, Strain, Temperature, Strain-Rate Relation for Plastic Deformation

1947 ◽  
Vol 14 (3) ◽  
pp. A229-A230
Author(s):  
J. D. Lubahn
Keyword(s):  
Plastic Deformation ◽  
Plastic Strain ◽  
Strain Rate ◽  
Plastic Flow ◽  
Stress Strain ◽  
Rate Relation ◽  
Temperature Strain

Abstract This paper carries out the derivation and correction of an equation previously presented by J. H. Hollomon and the author, relating to stress for plastic flow (σ), plastic strain (ϵ), strain rate (ϵ.), and temperature (T).

scholarly journals Effective Shear Viscosity and Effective Bulk Viscosity of Firn of a Temperate Glacier (Kesselwandferner, Ötztal Alps, 1967-1978)

1983 ◽  
Vol 4 ◽  
pp. 10-13
Author(s):  
Walter Ambach ◽  
Heinrich Eisner
Keyword(s):  
Strain Rate ◽  
Bulk Viscosity ◽  
Shear Viscosity ◽  
The State ◽  
Stress Strain ◽  
Rate Relation

Strain-rate measurements were carried out over eleven years on a firn pit 20 m deep in a temperate glacier. The stress strain-rate relation was applied in terms of invariants, because of the multiaxial state of stresses. The shear viscosity and the bulk viscosity were calculated as a function of depth and density. The result must be understood in terms of effective viscosities as the dependence of the viscosity from the state of stresses is unknown in this analysis.

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