用于FPSO系泊系统的吸力锚疲劳分析研究 |
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引用本文: | 张孝卫,刘玉玺,王江宏,靳宝旺,董志亮.用于FPSO系泊系统的吸力锚疲劳分析研究[J].船海工程,2013(6):167-171. |
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作者姓名: | 张孝卫 刘玉玺 王江宏 靳宝旺 董志亮 |
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作者单位: | 海洋石油工程股份有限公司,天津300451 |
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摘 要: | 以某系泊系统吸力锚的设计为基础,运用ANSYS有限元软件和编制的表格对吸力锚系泊点处的疲劳进行计算分析。通过对局部结构进行调整试算,得出较为优化的加强方案。
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关 键 词: | 吸力锚 系泊系统 系泊点 筒壁 疲劳分析 |
Fatigue Analysis of Suction Pile in FPSO Mooring System |
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Authors: | ZHANG Xiao-wei LIU Yu-xi WANG Jiang-hong JIN Bao-wang DONG Zhi-liang |
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Institution: | (Offshore Oil Engineering Company, Tianjin 300451, China) |
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Abstract: | Based on the design of suction pile for mooring system, the fatigue analysis of the anchor lug was carried out in detail by using Ansys and Excel. By adjusting the shape of local structure, the optimal strengthening plan had been reached. |
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Keywords: | suction pile mooring system anchor lug anchor skirt fatigue analysis |
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