APPLICATION OF BOUNDARY ELEMENT ANALYSIS SYSTEM BEAP IN ENGINEERING

In this paper,A program system BEAP of BEM developed by authors is descrifed.It has adapted the subregion method and variable bandwidth algorithm,and effectively has used some technologv of boundary subregion, Penalty subregion and repeated subregion.The system successfully solued stress analysis of pipe tee,elastic deormation of ball bearing and calculati-on of stress intensity factor of crack.