会议论文详细信息
International Conference on Manufacturing Technology, Materials and Chemical Engineering | |
Finite Element Analysis of Operator Top guard Impacted of Hydraulic Excavators | |
机械制造;材料科学;化学工业 | |
Feng, Suli^1 ; Gong, Lin^1 ; Li, Yang^1 | |
Department of Basic, Sergeant School of Army Armored Force Institute of PLA Changch, Korea, Republic of^1 | |
关键词: Hydraulic excavator; Loading methods; Non-linear finite element model; Test equipments; Time deformation; | |
Others : https://iopscience.iop.org/article/10.1088/1757-899X/392/6/062047/pdf DOI : 10.1088/1757-899X/392/6/062047 |
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学科分类:材料科学(综合) | |
来源: IOP | |
【 摘 要 】
The nonlinear finite element model of the top guard is established. The contact arithmetic and loading method are discussed. The time-deformation curves of loading center are gained. The falling object experiment is carried out on the test equipment. The simulation results are accord well with the experimental ones. The dynamic simulation of the hydraulic excavators' top guard provides the basis for the structural design.
【 预 览 】
Files | Size | Format | View |
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Finite Element Analysis of Operator Top guard Impacted of Hydraulic Excavators | 968KB | download |