1640426870180.mp4-Abaqus基础教程第48讲｜Cohesive接触面的设置

热门回复：

• 沈么kaze:老师您好，请问可以讲一讲复合材料分层损伤的预置方法吗？
• 取个很长很长的昵称:王老师您好，请问如果粘结滑移曲线下降段后还存在一段波浪线，这时候能采用conhesive接触去模拟吗？
• 力学Nerd王小胖:【6】 Yong-Jian Wang, C.Q. Ru*, Determination of two key parameters of a cohesive zone model for pipeline steels based on uniaxial stress-strain curve 【J】. Engineering Fracture Mechanics 2016, 163, 55–65. (SCI) 【3】 Yan Shi, Yong-Jian Wang*, Shape effects of the traction–separation law on the global response of the dynamic fracture for pipeline steels, Acta Mech., 2019, 230(4): 1403-1412. (SCI) 【1】 Y WANG, YJ WANG*, LI Lingquan, Determination of the Key Cohesive Zone Model’s Parameters for the Orthotropic Paper and its Static Fracture Simulation, Transactions of Nanjing University of Aeronautics and Astronautics, 2021, 38(1): 117-123. 参数确定相关论文
• 胖爷我胆亮:王老师，您好，我想请假您一个问题，就是我在做cohesive单元相关的问题时，计算步达到某一步是，时间增量不断减小，它可以算，但是时间增量太小了，这个可以解决吗?
• 神衹丫:王老师，请问Ansys梁单元不能显示云图是咋回事啊[脸红]BEAM/PIPE elements are detected in the selected element set. They are ignored in the nodal averaging.