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浏览/检索结果: 共44条，第1-10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 Effect of Defects on High Cycle Fatigue Property of Selective Laser Melted Ti6Al4V Alloy 期刊论文 RARE METAL MATERIALS AND ENGINEERING, 2021, 卷号: 50, 期号: 12, 页码: 4429-4436 作者:  Liu Lun;  Zhang Zhenjun;  Yang Huajie;  Ji Haibin;  Chen Jie 收藏  |  浏览/下载：9/0  |  提交时间：2022/07/01 selective laser melting  Ti6Al4V alloy  microstructure  defect  high cycle fatigue property   Size dependences of the mechanical behaviors of basalt rock blocks with hidden joints analyzed using a hybrid DFN-FDEM model 期刊论文 ENGINEERING FRACTURE MECHANICS, 2021, 卷号: 258, 页码: 22 作者:  Liu, Zhenjiang;  Wang, Huabin;  Zhang, Chuanqing;  Zhou, Bo;  Zhou, Hui 收藏  |  浏览/下载：32/0  |  提交时间：2022/01/05 Basalt  Hidden joints  Synthetic rock mass method  Mechanical behavior  Size effect   Understanding the Crystalline Region Damage Mechanism of XLPE in Water Tree Propagation by Erosion Method 期刊论文 IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2021, 卷号: 28, 期号: 6, 页码: 2074-2082 作者:  Li, Kangle;  Zhou, Kai;  Zhang, Hongliang;  Jin, Hai;  Li, Xiaonan 收藏  |  浏览/下载：18/0  |  提交时间：2022/03/01 XLPE  water tree  crystalline region  damage  dislocations   Mechanism of Rock Bursts Induced by the Synthetic Action of "Roof Bending and Rock Pillar Prying" in Subvertical Extra-Thick Coal Seams 期刊论文 FRONTIERS IN EARTH SCIENCE, 2021, 卷号: 9, 页码: 16 作者:  Wu, Zhenhua;  Pan, Peng-Zhi;  Chen, Jianqiang;  Liu, Xudong;  Miao, Shuting 收藏  |  浏览/下载：37/0  |  提交时间：2022/02/17 rock bursts  subvertical extra-thick coal seams  adjacent coal seams  roof bending  rock pillar prying   Effect of Salt Content on the Evaporation and Cracking of Soil from Heritage Structures 期刊论文 ADVANCES IN MATERIALS SCIENCE AND ENGINEERING, 2021, 卷号: 2021 作者:  Cui, Kai;  Zhao, Xiaozheng;  Hu, Mingming;  Yang, Chen;  Xie, Guanchang 收藏  |  浏览/下载：12/0  |  提交时间：2022/07/19 Effect of ground motion duration on fragility and seismic performance of RC frame structures 期刊论文 Jianzhu Jiegou Xuebao/Journal of Building Structures, 2021, 卷号: 42, 期号: 11, 页码: 116-127 作者:  Han, Jianping;  Cheng, Shiyan;  Yu, Xiaohui;  Lü, Dagang 收藏  |  浏览/下载：8/0  |  提交时间：2022/02/17 Earthquakes  Fracture mechanics  Reinforced concrete  Seismic waves  Structural frames  Failure Probability  Ground motion intensities  RC frame structures  Reinforced concrete frame structures  Seismic Performance  Structural damages  Structural failure  Structural performance   Analysis of proper position of extraction roadway on roof in high-strength gas emission workface: A case study of Zhaozhuang coal mine in southern Qinshui Basin 期刊论文 ENERGY REPORTS, 2021, 卷号: 7, 页码: 8834-8848 作者:  Wang, Wei;  Zhang, Jianwei;  Chen, Xiangjun;  Liu, Yanwei;  Li, Hong 收藏  |  浏览/下载：40/0  |  提交时间：2022/01/05 Directional long borehole  Roof extraction roadway  Fractured zone  Reasonable position  Annular-shaped fractured zone   Fatigue crack growth behavior of Ni-Cr-Mo-V steel welded joints considering strength mismatch effect 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 151, 页码: 17 作者:  Song, Wei;  Wang, Ping;  Wan, Di;  Qian GA(钱桂安);  Correia, Jose 收藏  |  浏览/下载：63/0  |  提交时间：2021/08/30 10CrNi3MoV steel  Fatigue crack growth  Welded joints  R-ratio effect  Material heterogeneity  Mismatch   Fault nucleation of tight sandstone by investigation of mechanical, acoustic, and hydraulic responses 期刊论文 ENGINEERING GEOLOGY, 2021, 卷号: 292, 页码: 9 作者:  Li, Xiaying;  Lei, Xinglin;  Li, Qi 收藏  |  浏览/下载：42/0  |  提交时间：2021/10/27 Water weakening  Strain softening  Acoustic emission  Fault nucleation  Drainage condition   Comparisons of fracturing mechanism of tight sandstone using liquid CO2 and water 期刊论文 JOURNAL OF NATURAL GAS SCIENCE AND ENGINEERING, 2021, 卷号: 94, 期号: -, 页码: 11 作者:  Ma, Dongdong;  Cheng, Changkun;  Ding, Changdong;  Song, Jinliang;  Hu, Dawei 收藏  |  浏览/下载：28/0  |  提交时间：2021/09/01 Tight sandstone  CT scanning  NMR  Multi-scale investigation  Liquid CO(2 )fracturing