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| 圆形筒仓仓壁小变形条件下的变形及应力分析 | |
| 引用本文： | 张百臣,王黎晔,李延华. 圆形筒仓仓壁小变形条件下的变形及应力分析[J]. 活力, 2010, 0(14): 240-241 |
| 作者姓名： | 张百臣 王黎晔 李延华 |
| 作者单位： | 1. 兰西绥垦现代农业科技有限公司,绥化,151500 2. 天津振津工程集团有限公司,天津,300222 3. 黑龙江省八一农垦大学工程学院,大庆,163319 |
| 摘 要： | 本文对用以贮存散体物料的圆形筒仓的仓壁变形和应力分布进行了分析。假定贮料对仓壁的压力和摩擦力按照公式分布。在小变形条件下根据有矩理论给出了筒仓仓壁径向位移和应力的分布解答。 |
| 关 键 词： | 筒仓 挠度 应力 |
The distortion and stress analysis of the wall of round silo under the circumstance of small transmutation |
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| Zhang baichen,Wang Liye,Li Yanhua. The distortion and stress analysis of the wall of round silo under the circumstance of small transmutation[J]. , 2010, 0(14): 240-241 | |
| Authors: | Zhang baichen Wang Liye Li Yanhua |
| Affiliation: | Zhang baichen Wang Liye Li Yanhua(1. Modern agricultural science ＆ technoloy limited company of Lanxi county Suihua 150000, Chian; 2.Zhen jin engineering group limited company of TianJin City TianJin 300222,Chian ; 3.College of Engineering, Heilongjiang Bayi agricultural University, DaQing 163319) |
| Abstract: | The distortion and stress of the wall of round silo used to store incompect materials were analysed. The distribution of pressure and friction of the materials against the silo wall were supposed to follow the formula. The distributing solution of stress and radial displacement silo wall was presented according to youju theory under the circumstance of small transmutation. |
| Keywords: | Silo flexibility stress |
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