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| 重要测度法在管路系统抗冲击中的应用研究 | |
| 引用本文： | 胡德生,汪宏伟. 重要测度法在管路系统抗冲击中的应用研究[J]. 船电技术, 2011, 31(5): 14-18 |
| 作者姓名： | 胡德生 汪宏伟 |
| 作者单位： | 海军工程大学管理工程系;海军工程大学船舶与动力学院; |
| 摘 要： | 在系统分析重要测度法基本理论的基础上,应用ANSYS-APDL语言建立了某型艇动力装置主回路管路系统的参数化模型,利用MATLAB软件编制了应用重要测度法计算该模型的灵敏度程序,灵敏度分析计算结果表明,对本管路系统而言,弹性吊架的刚度、弹性支撑位置、管路壁厚三个因素对管路系统的冲击响应影响较大,利用重要测度法研究的结论... |
| 关 键 词： | 重要测度法 灵敏度分析 抗冲击 管路系统 |
Application of Important Measures to Optimization Design of the Piping System Shock Resistance |
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| Hu Desheng,Wang Hongwei. Application of Important Measures to Optimization Design of the Piping System Shock Resistance[J]. Marine Electric & Electronic Technology, 2011, 31(5): 14-18 | |
| Authors: | Hu Desheng Wang Hongwei |
| Affiliation: | Hu Desheng~1,Wang Hongwei~2(1.Department of Management Engineering,2.College of Naval Architecture and Power,Naval University of Engineering,Wuhan 430033) |
| Abstract: | The theory of important measures is studied and the parametric model of piping system of main power on ship is built by ANSYS-APDL language.The procedure for applying important measures to compute sensitivities of the model is programmed by MATLAB software.The sensitivity analysis indicates that the factors influencing the shock response of the piping system are the rigidity of the elastic hanger,the spot of the elastic support,and the thick of the pipe.Based on the results of important measures,the workloa... |
| Keywords: | important measures sensitivity analysis shock resistance piping system |
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