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浏览/检索结果: 共16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 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：33/0  |  提交时间：2022/01/05 Basalt  Hidden joints  Synthetic rock mass method  Mechanical behavior  Size effect   Effect of Quasicrystal I-Phase on Microstructure and Mechanical Properties of Hot-Rolled Diphasic Mg-8 wt.% Li Alloy 期刊论文 JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2021, 页码: 11 作者:  Cai, Xiang;  Wang, Zan;  Wang, Xinyi;  Qiao, Yanxin;  Xu, Daokui 收藏  |  浏览/下载：32/0  |  提交时间：2021/12/09 mechanical anisotropy  mechanical properties  quasicrystalline  rolling  texture   Seismic Performance Analysis of Buckling-Restrained Braced Steel Frames with Ductile Castings 期刊论文 KSCE JOURNAL OF CIVIL ENGINEERING, 2021, 卷号: 25, 期号: 10, 页码: 3879-3896 作者:  Yin, Zhanzhong;  Yang, Bo;  An, Shuzhen 收藏  |  浏览/下载：5/0  |  提交时间：2021/10/14 Concentrically braced steel frames  Ductile castings  Quasi-static test  Buckling-restrained brace  Energy dissipation performance   The Effect of Pre-heating Treatment and Water-Cement Ratio on the Shearing Behavior and Permeability of Granite-Cement Interface Samples 期刊论文 ROCK MECHANICS AND ROCK ENGINEERING, 2021, 期号: -, 页码: 12 作者:  Zhang, Fan;  Cheng, Tanzhuo;  Zhu, Zhenzhen;  Hu, Dawei;  Shao, Jianfu 收藏  |  浏览/下载：54/0  |  提交时间：2021/08/11 Granite-cement interfaces  Shearing behavior  Permeability  Pre-heating treatment  Water-cement ratios   Research on mechanical behaviour of tapered concrete-filled double skin steel tubular members with large hollow ratio subjected to bending 期刊论文 Journal of Constructional Steel Research, 2021, 卷号: 182 作者:  Wang, Wen-Da;  Fan, Jia-Hao;  Shi, Yan-Li;  Xian, Wei 收藏  |  浏览/下载：8/0  |  提交时间：2021/06/03 ABAQUS  Behavioral research  Finite element method  Concrete-filled  Double skin  Equivalent calculations  Experimental study  Finite elements analysis  Flexural capacity  Hollow ratios  Mechanical behavior  Tapered concrete-filled double skin steel tubular member  Tubular members   Effects of intermittent loading time and stress ratio on dwell fatigue behavior of titanium alloy Ti-6Al-4V ELI used in deep-sea submersibles 期刊论文 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 77, 页码: 223-236 作者:  Sun CQ(孙成奇);  Li, Yanqing;  Xu, Kuilong;  Xu, Baotong 收藏  |  浏览/下载：43/0  |  提交时间：2021/08/16 Ti-6Al-4V ELI  Dwell fatigue  Intermittent loading time  Stress ratio  Creep fatigue interaction   Locating the optimal microstructural state against dynamic perforation by evaluating the strain-rate dependences of strength and hardness 期刊论文 INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2021, 卷号: 152, 页码: 13 作者:  Wu, S. J.;  Qu, R. T.;  Liu, Z. C.;  Li, H. F.;  Wang, X. D. 收藏  |  浏览/下载：77/0  |  提交时间：2021/10/15 Dynamic hardness  Dynamic strength  Strain-rate hardening  Dynamic perforation   Experimental and numerical investigations of steel-reinforced concrete-filled steel tubular members under compression-bending-shear loads 期刊论文 Journal of Constructional Steel Research, 2021, 卷号: 181 作者:  Wang, Wen-Da;  Ji, Sun-Hang;  Xian, Wei;  Shi, Yan-Li 收藏  |  浏览/下载：12/0  |  提交时间：2021/04/12 Axial compression  Columns (structural)  Composite structures  Reinforced concrete  Shear flow  Tubular steel structures  Bending-shear  Circular steel-reinforced concrete-filled steel tubular  Compression bending  Compression-bending-shear load  Concrete-filled steel tubular  Experimental study  Finite element analyse  Parameter analysis  Simplified formula  Steel reinforced concrete   Nanograin formation in dimple ridges due to local severe-plastic-deformation during ductile fracture 期刊论文 Scripta Materialia, 2021, 卷号: 194, 页码: 113631 作者:  Pan XN(潘向南);  Qian GA(钱桂安);  Hong YS(洪友士) 收藏  |  浏览/下载：87/0  |  提交时间：2020/11/23 nanograins  ductile fracture  dimple ridge  severe plastic deformation (SPD)  titanium alloy   The carbides, tensile properties, and work-hardening behavior of annealed H13 die steels with varied yttrium contents 期刊论文 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2021, 卷号: 806, 页码: 11 作者:  Chen, Rongchun;  Wang, Zhigang;  Qi, Liang;  Zhong, Lingqiang;  Guan, Renguo 收藏  |  浏览/下载：85/0  |  提交时间：2021/10/15 H13 die steel  Yttrium  Microstructures  Fracture morphology  Work-hardening behavior