Micro-indentation et densification : influence du coefficient de Poisson et forme des zones affectées; une étude analytique
Résumé
Effect of Poisson's coefficient on susceptibility to the nucleation and shapes of densification-zone is analyticaly investigated in case of low loading indentation of glasses. Yoffe's simple models are used and their relevances related to physics lead easily to their integration in a scheme analogous to the Eshelbian scheme for a (semi)-inclusion. Good consistency is obtained with experimental.