Deformation analysis of running electric hoist
[摘要] According to the practical engineering application, three-dimensional modeling of electric hoist and I-beam track is carried out, and the model is simplified to determine the electric hoist load, roller acceleration and speed, and the Abaqus software is used to simulate, analyze the simulation results, observe the actual maximum load under the track stress and strain to meet the requirements, calculate the allowable stress, Observe whether it exceeds the allowable stress and whether plastic deformation occurs. If the numerical simulation results of stress and strain are within the safety requirements, the project can be implemented.
[发布日期] [发布机构]
[效力级别] [学科分类] 核物理和高能物理
[关键词] Q235 stress;I-beam;allowable stress;plastic deformation;numerical simulation [时效性]