Simulation of Tire-Road static Interaction of all-Steel Pneumatic Truck Tire

摘要

A source of the specific properties of the cord-rubber tire composite and difficulties encountered in the analysis of deformation of a pneumatic tire are pointed out. A method is proposed for modeling of deformation of the tire that provides valuable results from the tire designer's point of view. As a result of simulation of the tire-road contact the reliable shape footprint was obtained, as well as the distribution of pressures within the area, diagrams of cord forces and delamination stresses in hazardous zones of tire.