Tin mới

Gradient damage models: construction and fundamental properties


  • Porf. Jean-jaques Marigo (Đại học Ecolé Polytechnique, Paris, Pháp).
  • Dr. Kim Phạm (Đại học Paris-Saclay, Paris, Pháp).

Time: 08h00-12h00, 27/02 to 03/03/2017.

Day 1: Construction of the local damage law from Drucker-Ilyushin postulate
Day 2: Hardening and softening properties of the damage model
Day 3: Evolution problem
Day 4: Variational formulation and stability properties
Day 5: Regularization of the model: introduction of gradient of damage terms