| 基于ANSYS的小轮廓农机轮胎有限元模型设计 |
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| 引用本文： | 薛雪,师帅兵. 基于ANSYS的小轮廓农机轮胎有限元模型设计[J]. 农机化研究, 2010, 32(5) |
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| 作者姓名： | 薛雪 师帅兵 |
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| 作者单位： | 西北农林科技大学,机械与电子工程学院,陕西,杨凌,712100 |
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| 摘 要： | 农业机械工作环境复杂多变,所以对轮胎的技术要求通常比一般车辆高。为此,结合小轮廓农机轮胎(5.50-16)的技术标准,设计其断面轮廓参数;同时,利用AUTOCAD软件绘制轮胎断面轮廓图;通过接口程序将轮廓曲线导入到ANSYS之中,确定材料及参数;采用ANSYS程序中的三维体单元、层单元构建小轮廓农机轮胎(5.50-16)的三维有限元模型。模拟轮胎充气状态下的变形与理论数值进行比较,结果较为合理,此模型可以有效地运用在以后农机轮胎的研究分析中。
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| 关 键 词： | 农机轮胎 ANSYS 有限元模型 |
Finite Element Model Design of Small Outline Agricultural Tire Based on ANSYS |
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| Xue Xue,Shi Shuaibing. Finite Element Model Design of Small Outline Agricultural Tire Based on ANSYS[J]. Journal of Agricultural Mechanization Research, 2010, 32(5) |
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| Authors: | Xue Xue Shi Shuaibing |
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| Affiliation: | College of Mechanical and Electronic Engineering/a>;Northwest A&F University/a>;Yangling 712100/a>;China |
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| Abstract: | Combined the technical standards for small outline agricultural tires,the tire cross-section profile parameters was designed.Then the tire cross-section map was drawn by using the AUTOCAD software.Then the AUTOCAD and ANSYS interface program was used to import the tire cross-section material distribution map into ANSYS.A three dimensional finite element model of tire(5.50-16) was developed by using three dimensional element as well as three dimensional cell layer and selecting suitable materials and paramet... |
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| Keywords: | agricultural tires ANSYS finite element modal |
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