ANALYTICAL MODEL FOR STOCHASTIC DEVELOPMENT OF DAMAGE IN SOLID BODY UNDER UNIFORM TENSION

摘要

The recursion relations are proposed for probabilities describing the simulating statistic model for kinetic process of microcrack coalescence and origination in modeling the failure of uniformly extended volume. It is shown that these relations make it possible to investigate the influence exerted by basic parameters of the model on the damage development with different laws of variation in radius of capture zone of interacting microcracks.