Multi-Value Microstructural Descriptors for Complex Materials: Analysis of Ground States

Verfasser / Beitragende:
[Matteo Focardi, Paolo Mariano, Emanuele Spadaro]
Ort, Verlag, Jahr:
2015
Enthalten in:
Archive for Rational Mechanics and Analysis, 217/3(2015-09-01), 899-933
Format:
Artikel (online)
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024 7 0 |a 10.1007/s00205-015-0846-1  |2 doi 
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245 0 0 |a Multi-Value Microstructural Descriptors for Complex Materials: Analysis of Ground States  |h [Elektronische Daten]  |c [Matteo Focardi, Paolo Mariano, Emanuele Spadaro] 
520 3 |a We propose and analyze a multi-scale and multi-field description of complex materials in which we consider every material element as a system composed by $${Q \in \mathbb{N}}$$ Q ∈ N indistinct substructures. We pay attention to the equilibrium configurations of such bodies. We consider first rigid bodies with microstructure represented by means of Q-valued maps from the reference place to the manifold of microstructural shapes. In that case, just microenergetics appears. Then, we enlarge the stage considering large strains and energies of Ginzburg-Landau type with respect to the microstructural descriptor fields. In both cases we provide conditions for semicontinuity of the relevant energies and the existence of ground states. 
540 |a Springer-Verlag Berlin Heidelberg, 2015 
700 1 |a Focardi  |D Matteo  |u Università degli Studi di Firenze, V. le Morgagni 67/A, 50134, Firenze, Italy  |4 aut 
700 1 |a Mariano  |D Paolo  |u DiCeA, Università degli Studi di Firenze, V. Santa Marta 3, 50139, Firenze, Italy  |4 aut 
700 1 |a Spadaro  |D Emanuele  |u Max-Planck-Institut für Mathematik in den Naturwissenschaften, Inselstrasse 22, 04103, Leipzig, Germany  |4 aut 
773 0 |t Archive for Rational Mechanics and Analysis  |d Springer Berlin Heidelberg  |g 217/3(2015-09-01), 899-933  |x 0003-9527  |q 217:3<899  |1 2015  |2 217  |o 205 
856 4 0 |u https://doi.org/10.1007/s00205-015-0846-1  |q text/html  |z Onlinezugriff via DOI 
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900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
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950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00205-015-0846-1  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Focardi  |D Matteo  |u Università degli Studi di Firenze, V. le Morgagni 67/A, 50134, Firenze, Italy  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Mariano  |D Paolo  |u DiCeA, Università degli Studi di Firenze, V. Santa Marta 3, 50139, Firenze, Italy  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Spadaro  |D Emanuele  |u Max-Planck-Institut für Mathematik in den Naturwissenschaften, Inselstrasse 22, 04103, Leipzig, Germany  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Archive for Rational Mechanics and Analysis  |d Springer Berlin Heidelberg  |g 217/3(2015-09-01), 899-933  |x 0003-9527  |q 217:3<899  |1 2015  |2 217  |o 205