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Spring constitutive model of rigid pile composite foundation and application in design of raft foundationHAN Xiao-lei(韩小雷)1,2, XIAO Cheng-an(肖成安)1,2, LI Jia-xuan(李稼轩)1, FENG Jie-qiang(冯杰强)1(1. School... to the differential settlement of the foundation is neglected, which leads to larger support moments and longitudinal bending of raft compared with real values. The spring constitutive relation of composite......
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Mechanical property of single-bolted composite laminatesWANG Fu-sheng(王富生), WANG Pei-yan(王佩艳), JI Yao-yao(姬尧尧), LIU Zhi-qiang(刘志强), YUE Zhu-feng(岳珠峰) (Advanced Materials Test Center, Northwestern... number of single-bolted T300/QY8911 composite laminates were tested under static tension load. Box-plot was used to extract the singular testing values of bearing strength and effective statistical values......
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of in-situ PEO-LiClO4-TiO2 composite polymer electrolyte PAN Chun-yue(潘春跃), FENG Qing(冯 庆), WANG Li-jun(王丽君), ZHANG Qian(张 倩), CHAO Meng(巢 猛) (School of Chemistry and Chemical Engineering...> Abstract: PEO-LiClO4-TiO2 composite polymer electrolyte films were prepared. TiO2 was formed directly in matrix by hydrolysis and condensation reaction of tetrabutyl titanate. The crystallinity......
Fatigue Behavior for Composite Laminates with Circular Hole Wen Weidong1,SUN Lianwen1,Qi Hongyu2 (1.College of Jet Propulsion, Beijing University of Aeronautics and Astronautics, Beijing 100083... of static strength for the composite material laminates with a circular hole, the stress correct factorβ is presented. In order to gain the factorβ, the fatigue experiments of laminates with holes......