CRACKING IN CIRCULAR DISK UNDER THE INFLUENCE OF VOLUME FORCES

Abstract

A circular metal disk under the influence of volume forces is considered. The solution of fracture mechanics problem of crack nucleation in the circular disk under action of volume forces is given. The model of weakened interparticle bonds zone on condition of plastic flow under constant stress is used.

Keywords

• круговой диск
• зоны ослабленных межчастичных связей материала
• трещинооброзование
• объемные силы