通过abaqus command跑提取复特征值的仿真时报错?
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 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.

 北望逸尘 
 


















