Viscosity and steady shocks
Journal Article
·
· Appl. Phys. Lett.; (United States)
The dependence of the strain rate on the Hugoniot stress and the effective viscosity is derived for steady wave propagation, by considering the balance between viscous and driving forces in the steady wave. The strain rate in elastic-plastic solids is shown to vary as the fourth power of the Hugoniot stress, which is in agreement with experimental data.
- Research Organization:
- University of California, Lawrence Livermore National Laboratory, Livermore, California 94550
- DOE Contract Number:
- W-7405-ENG-48
- OSTI ID:
- 5511480
- Journal Information:
- Appl. Phys. Lett.; (United States), Journal Name: Appl. Phys. Lett.; (United States) Vol. 47:4; ISSN APPLA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
36 MATERIALS SCIENCE
360103 -- Metals & Alloys-- Mechanical Properties
656000* -- Condensed Matter Physics
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ELASTICITY
MECHANICAL PROPERTIES
PLASTICITY
SHOCK WAVES
SOLIDS
STRAINS
STRESSES
TENSILE PROPERTIES
VISCOSITY
WAVE PROPAGATION
360103 -- Metals & Alloys-- Mechanical Properties
656000* -- Condensed Matter Physics
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ELASTICITY
MECHANICAL PROPERTIES
PLASTICITY
SHOCK WAVES
SOLIDS
STRAINS
STRESSES
TENSILE PROPERTIES
VISCOSITY
WAVE PROPAGATION