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5. Research on Damage Mechanism of Crane Girder Based on Non-ordinary State-based Peridynamics

Research on Damage Mechanism of Crane Girder Based on Non-ordinary State-based Peridynamics

来源 :中国计算力学大会2018暨国际华人计算力学大会2018 | 被引量 : 0次 | 上传用户：lwllwl200315

【摘 要】

：

Because of the complexity of the mechanical behavior of crane girder with different damage types when it is subjected to working impact loads and the difficulty of simulating the damage process,a nove

【作 者】

：

Huichao Yang Feiyun Xu Yadong Liu 

【机 构】

：

School of Mechanical Engineering,Southeast University,Nanjing,Jiangsu,211189,China

【出 处】

：

中国计算力学大会2018暨国际华人计算力学大会2018

【发表日期】

：

2018年10期

【关键词】

：

Damage mechanism Crane girder Non-ordinary state-based peridynamics strain signa 

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论文部分内容阅读

　　Because of the complexity of the mechanical behavior of crane girder with different damage types when it is subjected to working impact loads and the difficulty of simulating the damage process,a novel method to research the damage mechanism based on non-ordinary state based peridynamics(NOSB PD)is proposed.

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