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浏览/检索结果: 共3条，第1-3条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Structural damage detection using two sensors measured responses with cross-correlation method 会议论文 作者:  Nie, Z. H. 收藏  |  浏览/下载：4/0  |  提交时间：2019/11/26 Cross correlation methods  Cross correlations  Cross-correlation coefficient  Fundamental frequencies  Sampling frequencies  Simple supported beams  Structural damage detection  Structure vibration   Nonlinear mechanical behaviors of FGM beams based on the physical neutral surface 期刊论文 Gongcheng Lixue/Engineering Mechanics, 2011, 卷号: 28, 期号: 6, 页码: 219-225 作者:  Niu, Mu-Hua;  Ma, Lian-Sheng 收藏  |  浏览/下载：2/0  |  提交时间：2020/11/14 Beams and girders  Bending (forming)  Buckling  Constitutive equations  Plates (structural components)  Shear deformation  Thermal load  First order shear deformations  Functionally graded material (FGM)  Physical neutral surfaces  Post buckling deformation  Postbuckling  Power law distribution  Simple supported beams  Vibration   SIMPLIFIED CALCULATION FOR THE STIFFNESS OF RC SIMPLE-SUPPORTED CRACKED BEAMS UNDER UNIFORM LOADS 会议论文 PROCEEDINGS OF THE TWELFTH INTERNATIONAL SYMPOSIUM ON STRUCTURAL ENGINEERING, VOLS I AND II, 907-912, 2012 作者:  Zhang, WX;  Yang, ZM;  Xie, XA;  Yi, WJ;  Xiao, Y 收藏  |  浏览/下载：1/0  |  提交时间：2020/01/05 Reinforced  concrete  simple-supported  beams  stiffness  simplified  calculation