請教各位大佬,dyna仿真時(shí),出現(xiàn)Warning 40045 (SOL+45) plasticity algorithm did not converge for MAT36E for 1 elements怎么辦做的是一個(gè)簡單的單軸拉伸仿真,樣件尺寸為20x70mm,網(wǎng)格尺寸為0.5mm。
Implementation and Validation of the Johnson-Holmquist Ceramic Material Model in LS-Dyna. 4th European LS-DYNA Users Conference(Material 1): 47~60.[3] 陳建林,李旭東,劉凱欣. 素混凝土本構(gòu)模型參數(shù)的實(shí)驗(yàn)研究[J].