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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2022     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 A simple particle-spring method for capturing the continuous-discontinuous processes of brittle materials 期刊论文 ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2022, 卷号: 139, 页码: 221-231 作者:  Feng, Chun;  Liu, Xinming;  Lin, Qindong;  Li, Shihai 收藏  |  浏览/下载：27/0  |  提交时间：2022/07/18 Particle-spring method  Mixed fracture  Multiple crack propagation  Brittle material   Research on progressive collapse resistance capacity of composite frame with CFST columns under corner column removal scenario 期刊论文 Gongcheng Lixue/Engineering Mechanics, 2022, 卷号: 39, 期号: 5, 页码: 105-118 作者:  Wang, Jing-Xuan;  Yang, Yong;  Zhou, Kan;  Li, Qiu-Ying 收藏  |  浏览/下载：21/0  |  提交时间：2022/06/20 Concretes  Elastoplasticity  Steel beams and girders  Structural dynamics  Structural frames  Tubular steel structures  Capacity evaluation  Column removal  Composite frame  Concrete filled steel tube columns  Concrete-filled steel tube  Concretefilled steel tubes (CFST)  Experimental study  Mechanism analysis  Progressive collapse  Steel beams   Rate-Dependent Characteristics of Damage and Roughness Degradation of Three-Dimensional Artificial Joint Surfaces 期刊论文 ROCK MECHANICS AND ROCK ENGINEERING, 2022, 页码: 17 作者:  Shen, Hui;  Liu, Yaqun;  Li, Haibo;  Wu, Duohua;  Xia, Xiang 收藏  |  浏览/下载：83/0  |  提交时间：2022/02/17 Shear velocity  Joint surface  Damage evolution  3D joint roughness parameter  Roughness degradation   Analytical research on connecting structure of composite material satellite bearing cylinder 期刊论文 Hangkong Xuebao/Acta Aeronautica et Astronautica Sinica, 2022, 卷号: 43, 期号: 3 作者:  C. Yu;  B. Liu;  C. Li and C. Xue 收藏  |  浏览/下载：0/0  |  提交时间：2023/06/14