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| Numerical simulation of tire/soil interaction using a verified 3D finite element model简 | |
| 引用本文： | Namjoo Moslem,Golbakhshi Hossein. Numerical simulation of tire/soil interaction using a verified 3D finite element model简[J]. 中南工业大学学报(英文版), 2014, 0(2): 817-821 |
| 作者姓名： | Namjoo Moslem Golbakhshi Hossein |
| 摘 要： | The compaction and stress generation on terrain were always investigated based on empirical approaches or testing methods for tire/soil interaction.However,the analysis should be performed for various tires and at different soil strengths.With the increasing capacity of numerical computers and simulation software,finite element modeling of tire/terrain interaction seems a good approach for predicting the effect of change on the parameters.In this work,an elaborated 3D model fully complianning with the geometry of radial tire 115/60R13 was established,using commercial code Solidwork Simulation.The hyper-elastic and incompressible rubber as tire main material was analyzed by Moony-Rivlin model.The Drucker-Prager yield criterion was used to model the soil compaction.Results show that the model realistically predicts the laboratory tests outputs of the modeled tire on the soft soil. |
| 关 键 词： | 三维有限元模型 子午线轮胎 数值模拟 相互作用 土壤强度 SOLIDWORK 验证 土壤压实 |
Numerical simulation of tire/soil interaction using a verified 3D finite element model |
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| Namjoo Moslem Golbakhshi Hossein. Numerical simulation of tire/soil interaction using a verified 3D finite element model[J]. Journal of Central South University of Technology, 2014, 0(2): 817-821 | |
| Authors: | Namjoo Moslem Golbakhshi Hossein |
| Affiliation: | Department of Agricultural Machinery Engineering, Faculty of Agriculture, University of Jiroft, Jiroft 78671-61167, Iran |
| Abstract: | tire/soil interaction finite element method（FEM） soil compaction stress distribution inflation pressure |
| Keywords: | tire/soil interaction finite element method（FEM） soil compaction stress distribution inflation pressure |
| 本文献已被 CNKI 维普 等数据库收录！ | |