| 基于ANSYS Workbench的打捆机卷压滚筒模态分析 |
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| 引用本文： | 潘世强,操子夫,赵婉宁.基于ANSYS Workbench的打捆机卷压滚筒模态分析[J].湖北农业科学,2016(15):3998-4000. |
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| 作者姓名： | 潘世强 操子夫 赵婉宁 |
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| 作者单位： | 吉林农业大学工程技术学院,长春,130118 |
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| 基金项目： | 吉林省产业技术创新战略联盟项目(科技创新类)“生物质秸秆原料捡拾、粉碎及打捆复式作业装置研发”(20130305043NY) |
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| 摘 要： | 为分析打捆机卷压滚筒的振动特性,利用Solid Works建立卷压滚筒的几何模型,并利用ANSYS Workbench的有限元分析功能对卷压滚筒装配体进行了模态分析。得到了其前6阶固有频率与振型,通过对仿真结果的分析,得出临界转速。由于卷压滚筒在工作时的转速远低于临界转速,该设计可满足实际工作的需求。
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| 关 键 词： | 卷压滚筒 打捆机 模态分析 ANSYS Workbench |
The Modal Analyses on Rolling Press Roller of Bundling Machine Based on ANSYS Workbench |
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| Abstract: | Aiming to analysis the rolling press roller vibration characteristics of bundling machine,the geometry model of the rolling press roller was created by Solid Works, and the modal analyses of the rolling press rollerassembly was conducted using the finite element analysis function of ANSYS Workbench. then the first 6 order inherent frequency and vibration type were gotten, and the critical speed was obtained according to the analyses on the simulation results. Because of the actual rotating speed in working far below the critical speed, the design can meet the needs of practical work. |
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| Keywords: | rolling press roller bundling machine modal analysis ANSYS Workbench |
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