The relaxation of a double-well energy
RV Kohn - Continuum Mechanics and Thermodynamics, 1991 - Springer
This paper studies coherent, energy-minimizing mixtures of two linearly elastic phases with
identical elastic moduli. We derive a formula for the “relaxed” or “macroscopic” energy of the …
identical elastic moduli. We derive a formula for the “relaxed” or “macroscopic” energy of the …
Laminates and microstructure
P Pedregal - European Journal of Applied Mathematics, 1993 - cambridge.org
This paper deals with the mathematical characterization of microstructure in elastic solids.
We formulate our ideas in terms of rank-one convexity and identify the set of probability …
We formulate our ideas in terms of rank-one convexity and identify the set of probability …
[图书][B] Geometric parameters and the relaxation of multiwell energies
NB Firoozye, RV Kohn - 1993 - Springer
This paper discusses the relaxation of a multiwell energy of the special form W= min i {|▽ u−
ai| 2}. We explain how the relaxation QW can be expressed in terms of certain “tensors of …
ai| 2}. We explain how the relaxation QW can be expressed in terms of certain “tensors of …
Incompatible sets of gradients and metastability
We give a mathematical analysis of a concept of metastability induced by incompatibility.
The physical setting is a single parent phase, just about to undergo transformation to a …
The physical setting is a single parent phase, just about to undergo transformation to a …
Optimal use of the translation method and relaxations of variational problems
NB Firoozye - Communications on pure and applied …, 1991 - Wiley Online Library
The translation method has been used with great success in bounding the effective moduli
of composite materials. We consider here the analogous method for bounding the …
of composite materials. We consider here the analogous method for bounding the …
[PDF][PDF] Relaxation of some functionals of the calculus of variations
M Bousselsal, M Chipot - Archiv der Mathematik, 1995 - academia.edu
I2(u) = ~QW(Vu(x))dx Page 1 Arch. Math., Vol. 65, 316-326 (1995) 0003-889X/95/6504-0316 $
3.70/0 9 1995 Birkh~user Verlag, Basel Relaxation of some functionals of the calculus of …
3.70/0 9 1995 Birkh~user Verlag, Basel Relaxation of some functionals of the calculus of …
The concept of a laminate
P Pedergal - Microstructure and phase transition, 1993 - Springer
In connection with phase transitions problems in crystals, the term laminate has been
successfully used to describe the behavior of such crystals under some special external …
successfully used to describe the behavior of such crystals under some special external …
[PDF][PDF] Microestructuras Mecánicas
PP Tercero - Revista de la Real Academia de Ciencias Exactas …, 1993 - researchgate.net
El Cálculo de Variaciones ha proporcionado a lo largo de su historia herramientas y
técnicas muy adecuadas para tratar de describir configuraciones estables de determinados …
técnicas muy adecuadas para tratar de describir configuraciones estables de determinados …