| 近海结构焊接接头的疲劳安全性评定 |
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| 引用本文： | 周则恭. 近海结构焊接接头的疲劳安全性评定[J]. 太原科技大学学报, 1993, 0(1) |
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| 作者姓名： | 周则恭 |
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| 作者单位： | 太原重型机械学院强度室 |
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| 摘 要： | 采用线性累积损伤法则与线弹性断裂力学研究途径对近海结构管状焊接接头疲劳失效概率进行了分析与计算。还得到对应于不同安全性指标下的最大允许用应力。
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| 关 键 词： | 疲劳失效概率 线性累积损伤 Monte Carlo模拟 管状焊接接头 |
Fatigue Reliability Analysis of Offshore Structures Welded Tubular Joints |
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| Zhou Zegong. Fatigue Reliability Analysis of Offshore Structures Welded Tubular Joints[J]. Journal of Taiyuan University of Science and Technology, 1993, 0(1) |
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| Authors: | Zhou Zegong |
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| Affiliation: | Zhou Zegong |
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| Abstract: | By use of Monte-Carlo simulation and Hasofer and Linb's reliability index method and with the cumulative damage approach and the fracture mcchanics ap- proach. wc have analyzcd and calculard the fatigue failure probahility The maximum allowable stress of differrent safety index are obtained. |
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| Keywords: | fatigue failure prolabity linear caniage a(?)m (?)ation monte-carlo simulation tubular welded ioint. |
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