| 螺旋输送机螺旋体挠度有限元分析 |
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| 引用本文： | 孔令德,季新培,王鹰,桑正中. 螺旋输送机螺旋体挠度有限元分析[J]. 江苏大学学报(自然科学版), 1996, 0(5) |
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| 作者姓名： | 孔令德 季新培 王鹰 桑正中 |
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| 作者单位： | 江苏理工大学农机学院，太原重型机械学院 |
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| 摘 要： | 首次使用ＳＡＰ５软件对螺旋体整体结构进行了有限元分析，并分别使用ＦＯＲＴＲＡＮ和ＢＡＳＩＣ语言编制了可供实用的前后处理程序．笔者认为：采用有限元法对螺旋体挽度分析计算结果较过去的使用值为小，从而在同样工况下，可减小螺旋轴直径，使结构紧凑轻便，成本降低．实验证实了其结果的正确性．
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| 关 键 词： | 螺旋输送机，有限元分析，挠度 |
Analysis of Defletion on Screw Conveyor Shaft with Finite Element Method |
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| Kong Lingde,Ji Xinpei,Wang Ying,Sang Zhengzhong. Analysis of Defletion on Screw Conveyor Shaft with Finite Element Method[J]. Journal of Jiangsu University:Natural Science Edition, 1996, 0(5) |
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| Authors: | Kong Lingde Ji Xinpei Wang Ying Sang Zhengzhong |
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| Affiliation: | Kong Lingde;Ji Xinpei;Wang Ying;Sang Zhengzhong |
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| Abstract: | SAPS program was firstly used in this paper to analyze the overrall structure of screw conveyor shaft and screw. Premanagement and postmanagement programs were compiled also. Analysis results of finite element methodis smaller than that of mechanics of materials. Therefore, under normal operating conditions, the diameter of shaft can be reduced, the structure compacted andthe cost lowered. The experiments have shown that the results of finite elementmethod are in agreement with the experimental data. |
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| Keywords: | screw conveyors finite element analysis deflection |
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