| 风机基础结构有限元分析 |
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| 引用本文： | 迟俊德,刘殿忠,赵凤瑞.风机基础结构有限元分析[J].吉林地质,2011,30(1):151-155. |
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| 作者姓名： | 迟俊德 刘殿忠 赵凤瑞 |
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| 作者单位： | 1. 辽宁省有色地质局一0八队,辽宁,沈阳,110121
2. 辽宁省有色地质局一0五队,辽宁,葫芦岛,125001 |
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| 摘 要： | 本文利用ANSYS软件建立风机基础的有限元模型,将数值计算结果与常规设计进行对比,发现风机基础结构设计中可能存在的问题。研究金属环和基础截面尺寸对结构受力的影响,分析变形、应力分布、荷载分配、裂缝规律,并提出设计建议。
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| 关 键 词： | 风机基础 设计 有限元 |
Finite element analysis of wind generator foundation structure |
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| CHI Jun-de,LIU Dian-zhong,ZHAO Feng-rui.Finite element analysis of wind generator foundation structure[J].Jilin Geology,2011,30(1):151-155. |
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| Authors: | CHI Jun-de LIU Dian-zhong ZHAO Feng-rui |
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| Institution: | 1.Team108,Bureau of Non-ferrous Geology of Liaoning Province,Shenyang 110121,Liaoning,China;2.Team105,Bureau of Non-ferrous Geology of Liaoning Province,Huludao 125001,Liaoning,China |
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| Abstract: | The finite element model of wind generator foundation was established by ANSYS software.According to the comparison between numerical calculation result and common design,the problem existing in the foundation structure design of wind generator was discovered.In addition,in this paper,the effect on the structure force caused by ferrule distortion,stress distribution,load assignment and crack law. |
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| Keywords: | foundation of wind generator design finite element |
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