Mechanical Behaviour of Materials at High Temperature Breitscheidstr. 10 The doors of the University 9783642096402 The doors of the University of Leiden had first opened The techniques that are needed to understand it go beyond the conventional perturbative approaches that still form the bulk of the graduate lectures that are given to students The students presented research papers or posters during the Institute reporting the current progress of their research projects This volume contains the edited version of lectures and selected research contributions presented at the NATO ADVANCED STUDY INSTITUTE on MECHANICAL BEHA VI OUR OF MATERIALS AT HIGH TEMPERATURE