Abstract
We present the basic principles of physical mesomechanics of structurally inhomogeneous media; the theory is developed on the basis of common approaches of nonequilibrium thermodynamics, gauge theory of defects, and mechanics of structured media. Within a multilevel approach, the plastic deformation evolution is considered in the entire hierarchy of structure-scale levels: at the nano, micro, meso, and macro level. Fracture is treated as the final stage of increasing disequilibrium of a solid, when the nonequilibrium thermodynamical Gibbs potential becomes zero and the structure-phase decay of the crystal occurs.
| Original language | English |
|---|---|
| Pages (from-to) | 501-518 |
| Number of pages | 18 |
| Journal | Mechanics of Solids |
| Volume | 45 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 22 Oct 2010 |
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Keywords
- deformation
- fracture
- gauge theories
- mesomechanics
- nonlinear waves
- physic
- structure-scale levels
ASJC Scopus subject areas
- Mechanics of Materials
- Physics and Astronomy(all)
Cite this
Foundations of physical mesomechanics of structurally inhomogeneous media. / Panin, V. E.; Grinyaev, Yu V.; Egorushkin, V. E.
In: Mechanics of Solids, Vol. 45, No. 4, 22.10.2010, p. 501-518.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Foundations of physical mesomechanics of structurally inhomogeneous media
AU - Panin, V. E.
AU - Grinyaev, Yu V.
AU - Egorushkin, V. E.
PY - 2010/10/22
Y1 - 2010/10/22
N2 - We present the basic principles of physical mesomechanics of structurally inhomogeneous media; the theory is developed on the basis of common approaches of nonequilibrium thermodynamics, gauge theory of defects, and mechanics of structured media. Within a multilevel approach, the plastic deformation evolution is considered in the entire hierarchy of structure-scale levels: at the nano, micro, meso, and macro level. Fracture is treated as the final stage of increasing disequilibrium of a solid, when the nonequilibrium thermodynamical Gibbs potential becomes zero and the structure-phase decay of the crystal occurs.
AB - We present the basic principles of physical mesomechanics of structurally inhomogeneous media; the theory is developed on the basis of common approaches of nonequilibrium thermodynamics, gauge theory of defects, and mechanics of structured media. Within a multilevel approach, the plastic deformation evolution is considered in the entire hierarchy of structure-scale levels: at the nano, micro, meso, and macro level. Fracture is treated as the final stage of increasing disequilibrium of a solid, when the nonequilibrium thermodynamical Gibbs potential becomes zero and the structure-phase decay of the crystal occurs.
KW - deformation
KW - fracture
KW - gauge theories
KW - mesomechanics
KW - nonlinear waves
KW - physic
KW - structure-scale levels
UR - http://www.scopus.com/inward/record.url?scp=77957987963&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77957987963&partnerID=8YFLogxK
U2 - 10.3103/S0025654410040023
DO - 10.3103/S0025654410040023
M3 - Article
VL - 45
SP - 501
EP - 518
JO - Mechanics of Solids
JF - Mechanics of Solids
SN - 0025-6544
IS - 4
ER -