| 基于NASTRAN求解器对核级阀门抗震分析技术路线的探讨 |
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| 引用本文： | 朗霄,晏宇. 基于NASTRAN求解器对核级阀门抗震分析技术路线的探讨[J]. 阀门, 2011, 0(1): 28-30,34 |
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| 作者姓名： | 朗霄 晏宇 |
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| 作者单位： | 海军驻沈阳地区舰船配套军事代表室;沈阳盛世高中压阀门有限公司; |
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| 摘 要： | 按照相应法规标准,基于NASTRAN求解器对某核级电动阀门进行了抗震计算及抗震分析,寻求了计算机模拟分析核级阀门抗震的一般分析方法,同时验证了阀门在设计压力、设备自重、接管载荷及地震载荷的共同作用下阀门边界的完整性.
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| 关 键 词： | 核工业用阀 NASTRAN 抗震 CAE |
Based on NASTRAN solver of a nuclear class valves seismic analysis technique route is discussed |
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| LANG Xiao,YAN Yu. Based on NASTRAN solver of a nuclear class valves seismic analysis technique route is discussed[J]. Valve, 2011, 0(1): 28-30,34 |
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| Authors: | LANG Xiao YAN Yu |
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| Affiliation: | LANG Xiao1,YAN Yu2(1.Military Representitive Agent of Ship fittings for Navy Standing in Shenyang,Shenyang 110168,China,2.Shenyang shengshi Hight and Medium Pressure Valve Co.,Ltd,Shenyang 110142,China) |
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| Abstract: | The dissertation according to relevant regulations standard,based on NASTRAN solver of a nuclear class electric valve for the earthquake-resistant calculation and seismic analysis,seek the computer simulation analysis on nuclear class valves seismic general analytical method,simultaneously verified by a valve in design pressure,equipment self-reverence,pipe load,seismic load under the common function of valve boundary integrity. |
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| Keywords: | valve NASTRAN seismic CAE |
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