Динамическое давление на торцевую стену полувагона при изменении объема и характеристик сыпучего груза

Abstract

A computer model has been developed to estimate the loading of the end wall of an open car carried by a bulk cargo. Granular material is represented by the Drucker-Prager model. The numerical results of the loading of the end wall in the collision of cars for a wide range of changes in the cohesive properties of the granular material and its volume in the body are obtained.