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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：2021     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 Safety Evaluation of Underground Gas Pipe under Blasting of Subway Connected Aisle: A Case Study 期刊论文 KSCE JOURNAL OF CIVIL ENGINEERING, 2021, 页码: 12 作者:  Yang, Yumin;  Cai, Zhongwei;  Jiang, Nan;  Zhou, Chuanbo;  Li, Haibo 收藏  |  浏览/下载：24/0  |  提交时间：2022/01/05 Blasting vibration  Gas pipe  Numerical simulation  Dynamic response  Safety criteria   Influence of rock strength on the mechanical behavior and P-velocity evolution of coal-rock combination specimen 期刊论文 JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2021, 卷号: 12, 页码: 1113-1124 作者:  Zhao, Tong-bin;  Gu, Xue-bin;  Guo, Wei-yao;  Gong, Xu-fei;  Xiao, Ya-xun 收藏  |  浏览/下载：99/0  |  提交时间：2021/06/18 Coal-rock combination  Mechanical behavior  P-velocity  AE  Energy   Meshing Contact Impact Properties of Circular Arc Tooth Trace Cylindrical Gear Based on Rotating Knife Dish Milling Process 期刊论文 Mathematical Problems in Engineering, 2021, 卷号: 2021 作者:  Ma, Dengqiu;  Liu, Yongping;  Ye, Zhenhuan;  Wei, Yongqiao;  Li, Dawei 收藏  |  浏览/下载：7/0  |  提交时间：2021/03/02 3D modeling  Milling (machining)  Wheels  Distribution rule  Finite element analysis model  Finite element solution  Gear tooth surface  Gear transmissions  Impact velocities  Research results  Secondary impacts   Stress Analysis of Cylindrical Superconductors Based on Viscous Flux Flow and Flux Creep in the Demagnetization Process After ZFC 期刊论文 JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM, 2021, 卷号: 34, 期号: 9, 页码: 2293-2300 作者:  Zhou, Wenhai;  Zhou, Youhe;  Hou, Jiabao 收藏  |  浏览/下载：9/0  |  提交时间：2021/06/03 Flux distribution  Viscous flux flow effect  Flux creep effect  The velocity of excitation  Local stress peak