| 圆环分区直齿热磨机磨片的温度场和热变形分析 |
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| 引用本文： | 史玉梅,高秀华,张小江.圆环分区直齿热磨机磨片的温度场和热变形分析[J].林业机械与木工设备,2008,36(7). |
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| 作者姓名： | 史玉梅 高秀华 张小江 |
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| 作者单位： | 吉林大学机械科学与工程学院,吉林,长春,130022 |
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| 摘 要： | 基于摩擦学理论和传热学,利用ANSYS建立圆环分区直齿热磨机磨片的稳态温度场和热变形的三维热分析有限元模型,分析该磨片处于热平衡状态下的温升和热变形.结果表明,热变形对磨片之间间隙有一定影响.
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| 关 键 词： | 磨片 间隙 温度场 热变形 |
Analysis of Thermal Deformation and Temperature Field for Circular Straight Tooth Refining Plate of Defiberator |
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| SHI Yu-mei,GAO Xiu-hua,ZHANG Xiao-jiang.Analysis of Thermal Deformation and Temperature Field for Circular Straight Tooth Refining Plate of Defiberator[J].Forestry Machinery & Woodworking Equipment,2008,36(7). |
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| Authors: | SHI Yu-mei GAO Xiu-hua ZHANG Xiao-jiang |
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| Abstract: | Based on tribology and heat transfer,three dimensional finite element model of stable temperature field and thermal deformation of the circular straight tooth refining plate was built up in ANSYS,and the temperature and thermal deformation of the refining plate under the status of heat equilibrium were analyzed.the result indicates that thermal deformation influences to the clearance of refining plates. |
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| Keywords: | ANSYS |
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