| 纺丝箱应力分析和强度评定 |
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| 引用本文： | 蒙文. 纺丝箱应力分析和强度评定[J]. 机械研究与应用, 2009, 0(3): 54-55 |
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| 作者姓名： | 蒙文 |
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| 作者单位： | 广西工业职业技术学院,广西,南宁,530001 |
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| 摘 要： | 采用有限元法分析、计算纺丝箱的应力,并按分析设计原理进行强度评定。计算结果显示,在拉撑杆与侧板连接区、圆角区和长边侧板中部出现高应力。有限元法是一种有效、实用的方法,可方便地计算出复杂结构的应力。计算结果按线性处理简便、可靠。强度评定结果显示,纺丝箱安全。
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| 关 键 词： | 有限单元 纺丝箱 应力分析 强度评定 |
Stress analysis and strength evaluation of filature case |
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| Meng Wen. Stress analysis and strength evaluation of filature case[J]. Mechanical Research & Application, 2009, 0(3): 54-55 |
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| Authors: | Meng Wen |
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| Affiliation: | Guangxi vocational and technical institute of industry;Nanning Guangxi 530001;China |
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| Abstract: | Stress of the filature case is analyzed and calculated with finite element method,and evaluated stress intensity in accordance with principle of analysis design.The calculation results showed that higher stress is located in the regions of bracing pole linking with side plates and round angles,long side plates midst.The finite element method is an effective and practical method that will make it easy to calculate the stress of the complicated structure in design by analysis.Linear treatment of calculating s... |
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| Keywords: | finite element filature case stress analysis strength evaluation |
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