主 题: Randomness in Multiscale Computational Mechanics and how to deal with it?
报告人: Prof. Claude Le Bris(Ecole des Ponts and INRIN, France)
时 间: 2010-05-21 14:00-15:00
地 点: 理科一号楼1114(数学所活动)
The common denominator of all the contributions presented is random
modelling for materials. Models for some complex fluids (typically
solutions of flexible polymers) and models for some composite solid
materials will be presented. In each category, emphasis will be laid upon the random
component of the modelling, how this component is derived from the
microscale and formalized, how it affects the overall mathematical
nature of the problem giving birth to new questions of interest, how its
coupling with the deterministic part of the system is dealt with
computationally.
The talk will overview works by, and joint works with various
coworkers: PL. Lions (College de France), X. Blanc (CEA, Paris), A.
Anantharaman, S. Boyaval , R. Costaouec, B. Jourdain, T. Lelievre, F.
Legoll, G. Stoltz, F. Thomines (ENPC, Paris).
