| 地面系留设施万向滑轮结构优化设计 |
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| 引用本文： | 李浩,吕永超,王平安.地面系留设施万向滑轮结构优化设计[J].西安航空技术高等专科学校学报,2014(5):26-29. |
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| 作者姓名： | 李浩 吕永超 王平安 |
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| 作者单位： | 中国电子科技集团公司第三十八研究所工程系统研究部,安徽合肥230088 |
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| 摘 要： | 基于系留缆绳换向及缆绳拉力和倾角的测量,提出了一种优化的机动式系留气球万向滑轮结构设计方案,描述了万向滑轮结构形式、材料选择及工艺实现等,采用三维建模及有限元分析相结合的方法,对万向滑轮结构进行校核分析。结果表明,该结构满足刚度和强度要求,具有较广泛的工程应用价值。
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| 关 键 词： | 机动式系留气球 万向滑轮 结构设计 有限元分析 |
Design Optimization of Universal Pulley Structure for Ground Mooring Equipment |
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| LI Hao,LV Yong-chao,WANG Ping-an.Design Optimization of Universal Pulley Structure for Ground Mooring Equipment[J].Journal of Xi'an Aerotechnical College,2014(5):26-29. |
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| Authors: | LI Hao LV Yong-chao WANG Ping-an |
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| Institution: | (Engineering System Research Department, No. 38 Research Institute of CETC, Hefei 230088, China) |
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| Abstract: | An optimized universal pulley structure for mobile tethered bal change cable direction and measure its tension and tilt angle. This paper structure, material selection and technics options. Universal pulley struct three-dimensional modeling and finite element analysis. The result shows t quirements of rigidity and strength, and possesses the high value of engine loon is introduced in order to describes the universal pulley ure is checked by combining a hat the structure meets the reering applications. |
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| Keywords: | mobile tethered balloon universal pulley structure design finite element analysis |
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