| 网架新型节点的有限元弹性分析 |
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| 引用本文： | 周安,完海鹰.网架新型节点的有限元弹性分析[J].合肥工业大学学报(自然科学版),1995(1). |
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| 作者姓名： | 周安 完海鹰 |
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| 摘 要： | 本文将一种网架新型节点作为空间三维问题，用有限元方法；分析网析节点的变形特征，应力强度分布，以及其构造尺寸与屈服荷载之间的关系；得出节点合理设计的依据，回归出屈服荷载与构造尺寸参数的经验公式．
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| 关 键 词： | 网架新型节点 有限元法 空间问题 屈服荷载 |
AN ANALYSIS OF A NEW TYPE OF JOINT IN SPACE FRAME BY ELASTIC ELEMENT METHOD |
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| Zhou An,Wan Haiging.AN ANALYSIS OF A NEW TYPE OF JOINT IN SPACE FRAME BY ELASTIC ELEMENT METHOD[J].Journal of Hefei University of Technology(Natural Science),1995(1). |
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| Authors: | Zhou An Wan Haiging |
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| Institution: | Zhou An;Wan Haiging |
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| Abstract: | n this paper, A new type of joint in space frame was analyzed by three dimensional finite element method. Deformation behaviour and sires strength distribution were founded. The relationship between joint fixing dimension and wild load were obtained by regtession. |
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| Keywords: | a new type of joint in space frame finite element method three dimensionalquestion yield load |
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