通过abaqus command跑提取复特征值的仿真时报错?
浏览:769 回答:2
Error:UMBER OF EIGENVALUES FOUND ON THE INTERVAL EXCEEDS THE EXPECTED NUMBER.THIS MAY HAPPEN IF A SYSTEM IS OVERCONSTRAINED. RUN A STATICPERTURBATION ANALYSIS TO PERFORM THE OVERCONSTRAINTCHECK. ALSO THISMAY HAPPENIFA SYSTEM HAS RIGID BODY MODES ANDNO SHIFTIS GIVEN.