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[00648] Bounds for effective conductivity of multimaterial composites

  • Session Time & Room : 2C (Aug.22, 13:20-15:00) @F312
  • Type : Contributed Talk
  • Abstract : The paper discusses the exact bounds for the effective properties of multimaterial composites. We refine Hashin-Shtrikman bounds in the region where the last ones are loose. We show that fields in optimal structures vary in restricted domains, modify the Translation method, and obtain new exact bounds and optimal structures. Different volume fractions of components correspond to topologically different types of optimal structures.
  • Classification : 49K20
  • Format : Talk at Waseda University
  • Author(s) :
    • Andrej Cherkaev (University of Utah)