模拟CFRP包裹钢管混凝土轴压，一开始就5U后不收敛？ 100
浏览：1605 回答：1
包裹CFRP的钢管混凝土柱可以计算出结果，去掉CFRP后反而第一增量步就无法收敛，提示
***WARNING: THE PLASTICITY/CREEP/CONNECTOR FRICTION ALGORITHM DID NOT CONVERGE
AT 8 POINTS
***NOTE: MATERIAL CALCULATIONS FAILED TO CONVERGE OR WERE NOT ATTEMPTED AT ONE
OR MORE POINTS. CONVERGENCE IS JUDGED UNLIKELY.这可能是哪里的问题
