| 疲劳学的研究进展 |
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| 引用本文： | 高镇同,熊峻江.疲劳学的研究进展[J].北京航空航天大学学报,1996,22(3):245-248. |
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| 作者姓名： | 高镇同 熊峻江 |
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| 作者单位： | 北京航空航天大学飞行器设计与应用力学系 |
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| 摘 要： | 随机疲劳、混沌疲劳及复合材料疲劳寿命估算属疲劳学研究的三个重要前沿。给出了疲劳损伤的动态概率分布；对混沌疲劳进行了初步探索；且给出了用于复合材料疲劳寿命估算的损伤演化方程。
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| 关 键 词： | 疲劳断裂 可靠性 疲劳破损 随机过程 复合材料 |
ADVANCE IN THE FATIGUE STUDY |
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| Gao Zhentong\ Xiong Junjiang.ADVANCE IN THE FATIGUE STUDY[J].Journal of Beijing University of Aeronautics and Astronautics,1996,22(3):245-248. |
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| Authors: | Gao Zhentong\ Xiong Junjiang |
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| Abstract: | Stochastic fatigue,chaotic fatigue and the fatigue life estimation of the composite material are three important aspects in fatigue research.The fatigue damage probability distribution was given.The initial exploration on chaotic fatigue was carried out.And the fatigue damage equation to estimate the fatigue life of the composite material was presented. |
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| Keywords: | fatigue fracture reliability fatigue failures stochastic processes composite materials |
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