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Sensitivity of the thermomechanical response of elastic structures to microstructural changes

Autor
Fachinotti, V.; Toro, S.; Sánchez, P.; Huespe, A.
Tipus d'activitat
Article en revista
Revista
International journal of solids and structures
Data de publicació
2015-09
Volum
69-70
Pàgina inicial
45
Pàgina final
59
DOI
https://doi.org/10.1016/j.ijsolstr.2015.06.009 Obrir en finestra nova
Projecte finançador
COMP-DES-MAT (Advanced tools for computational design of engineering materials)
Repositori
http://hdl.handle.net/2117/76868 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0020768315002735 Obrir en finestra nova
Resum
This paper is focused on the analysis of the sensitivity of the thermomechanical response of a macroscopic elastic body to changes that occur at the microstructure. This problem is a key issue in material design. The sensitivity analysis relies on an accurate determination of the effective properties of the heterogeneous material. These effective properties are determined by computational homogenization. And their sensitivities, with respect to the parameters defining the microstructure, are the...
Citació
Fachinotti, V., Toro, S., Sánchez, P., Huespe, A. Sensitivity of the thermomechanical response of elastic structures to microstructural changes. "International journal of solids and structures", Setembre 2015, p. 45-59.
Paraules clau
COMP-DES-MAT Project, COMPDESMAT Project, Computational homogenization of materials, Microstructural material design, Response surface methodology, Sensitivity to microstructural changes, Structural optimization
Grup de recerca
(MC)2 - UPC Mecànica de Medis Continus i Computacional
DECA - Grup de Recerca del Departament d'Enginyeria Civil i Ambiental

Participants

  • Fachinotti, Víctor D.  (autor)
  • Toro, Sebastian  (autor)
  • Sánchez, Pablo J.  (autor)
  • Huespe, Alfredo Edmundo  (autor)

Arxius