| 低温阀门测试液氮储槽设计 |
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| 引用本文： | 张良,柳建华,朱立伟,张海江,吴堂荣.低温阀门测试液氮储槽设计[J].低温与超导,2011,39(1):18-21. |
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| 作者姓名： | 张良 柳建华 朱立伟 张海江 吴堂荣 |
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| 作者单位： | 上海理工大学制冷技术研究所;中国船舶重工集团公司七零四研究所; |
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| 基金项目： | 国家863计划资助项目(2007AA05Z211); 上海市重点学科建设项目(S30503); 上海高校选拔培养优秀青年教师科研专项基金(slg08002); 上海市研究生创新基金项目(JWCXSL1001) |
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| 摘 要： | 介绍了DN15-DN400低温阀门性能测试测试系统中低温液氮储槽的设计研制方法,从低温储槽的绝热设计以及结构强度设计方面进行了详细介绍.低温储槽采用了新型的悬挂式结构,设计中采用ANSYS分析软件,对其在冷热交变下的应力变化以及结构强度进行了模拟,实际使用效果表明,低温液氮储槽完全达到设计要求.
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| 关 键 词： | 低温储槽 绝热设计 结构强度 ANSYS模拟 |
Design of storage tank of cryogenic liquid nitrogen for cryogenic valve performance test |
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| Zhang Liang,Liu Jianhua,Zhu Liwei,Zhang Haijiang,Wu Tangrong.Design of storage tank of cryogenic liquid nitrogen for cryogenic valve performance test[J].Cryogenics and Superconductivity,2011,39(1):18-21. |
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| Authors: | Zhang Liang Liu Jianhua Zhu Liwei Zhang Haijiang Wu Tangrong |
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| Institution: | Zhang Liang1,Liu Jianhua1,Zhu Liwei1,Zhang Haijiang1,Wu Tangrong2(1.School of Energy and Power Engineering,University of Shanghai for Science and Technology,Shanghai 200093,China,2.The No.704 Research Institute of China Shipbuilding Industry Corporation,Shanghai 200031,China) |
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| Abstract: | This paper presented methods of designing and manufacturing for storage tank of cryogenic liquid,which was used to test performance of DN15-DN400 cryogenic valve.The insulation design and structural strength of the storage tank is introduced in detail.The storage tank of cryogenic liquid adopted a new hanging-type structure and ANSYS analysis software was used to simulate its stress and structural strength variation at low temperature and high temperature alternating work condition.The result proves that th... |
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| Keywords: | Storage tank of cryogenic liquid Insulation design Structural strength ANSYS simulation |
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