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浏览/检索结果: 共21条，第1-10条 帮助 限定条件 发表日期：2020    专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     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 Damage Identification Method of Beam Structure Based on Modal Curvature Utility Information Entropy 期刊论文 ADVANCES IN CIVIL ENGINEERING, 2020, 卷号: 2020 作者:  Xiang, Chang-Sheng;  Li, Ling-Yun;  Zhou, Yu;  Yuan, Zi 收藏  |  浏览/下载：3/0  |  提交时间：2022/03/01 Damage identification of beam structures based on modal curvature utility information entropy 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2020, 卷号: 39, 期号: 17, 页码: 234-244 作者:  Xiang, Changsheng;  Li, Lingyun;  Zhou, Yu;  Yuan, Zi 收藏  |  浏览/下载：32/0  |  提交时间：2020/12/18 Fiber optic sensors  Linear transformationsBeam structures  Damage Identification  Damage location  Information entropy  Modal curvatures  Practical engineering  Simply supported beams  Transformation matrices   A 3D dynamic analysis of different depositing processes used in wire arc additive manufacturing 期刊论文 Materials Today Communications, 2020, 卷号: 24 作者:  Huang, Jiankang;  Guan, Zhichen;  Yu, Shurong;  Yu, Xiaoquan;  Yuan, Wen 收藏  |  浏览/下载：3/0  |  提交时间：2020/11/14 3D printers  Additives  Residual stresses  Temperature  3-D dynamic analysis  Depositing process  Experimental and numerical analysis  Heat conditions  Plastic distortions  Wire arc   Effects of Sr2+ on the preparation of Escherchia coli DH5 alpha competent cells and plasmid transformation 期刊论文 PEERJ, 2020, 卷号: 8 作者:  Wang, Yonggang;  Wang, Xinjian;  Yu, Linmiao;  Tian, Yuan;  Li, Shaowei 收藏  |  浏览/下载：7/0  |  提交时间：2022/03/01 Escherchia coli  Response surface methodology  Competence  Transformation mechanism   Effect of high-temperature oxidation on Si3N4 containing Ti3AlC2 期刊论文 Ceramics International, 2020, 卷号: 46, 期号: 10, 页码: 14697-14705 作者:  Liu, Jiongjie;  Yang, Jun;  Yi, Gewen;  Ma, Jiqiang;  Yu, Yuan 收藏  |  浏览/下载：2/0  |  提交时间：2020/11/14 Aluminum compounds  Fracture toughness  Microcracks  Oxide minerals  Silicon  Silicon carbide  Silicon compounds  Spark plasma sintering  Thermooxidation  Titanium dioxide  Ceramic parts  Friction and wear performance  High-temperature environment  In-situ formations  Mechanical and tribological properties  Pinning effects  Surface barrier  Toughening mechanisms   Effect of high-temperature oxidation on Si3N4 containing Ti3AlC2 期刊论文 Ceramics International, 2020, 卷号: 46, 期号: 10, 页码: 14697-14705 作者:  Liu, Jiongjie;  Yang, Jun;  Yi, Gewen;  Ma, Jiqiang;  Yu, Yuan 收藏  |  浏览/下载：2/0  |  提交时间：2022/02/17 Aluminum compounds  Fracture toughness  Microcracks  Oxide minerals  Silicon  Silicon carbide  Silicon compounds  Spark plasma sintering  Thermooxidation  Titanium dioxide  Ceramic parts  Friction and wear performance  High-temperature environment  In-situ formations  Mechanical and tribological properties  Pinning effects  Surface barrier  Toughening mechanisms   Numerical Study on Pressure Pulsation Characteristics of Liquid LBE Medium Axial-Flow Pump 期刊论文 Hedongli Gongcheng/Nuclear Power Engineering, 2020, 卷号: 41, 期号: 3, 页码: 202-207 作者:  Wang, Yan;  Yu, Hongxing;  Guo, Yanlei;  Yan, Mingyu;  Sui, Haiming 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/14 Boundary layers  Flow separation  Impellers  Navier Stokes equations  Rhenium compounds  Statistical mechanics  Turbulence models  Water piping systems  Distribution characteristics  Empirical coefficients  Hydraulic performance  Pressure coefficients  Pressure fluctuation  Renormalization group  Rotation frequencies  Two-equation turbulence models   Three Cd(II)-based luminescent metal-organic frameworks constructed from the mixed-ligand strategy for highly selective detection of nitrobenzene 期刊论文 Journal of Solid State Chemistry, 2020, 卷号: 286 作者:  Chen, Yong-Qiang;  Cao, Chen;  Tian, Yuan;  Liu, Sui-Jun;  Qu, Xing-Yu 收藏  |  浏览/下载：20/0  |  提交时间：2022/02/17 Carboxylation  Dimethylformamide  Ligands  Luminescence  Metal-Organic Frameworks  Nitrobenzene  Organic solvents  Organometallics  Quenching  Topology  1 ,4-benzenedicarboxylic acid  Cd(II)-MOFs  Fluorescence quenching effect  Luminescent metal-organic frameworks  Mixed-ligands  N ,N-Dimethylformamide  Sensing  Solvothermal conditions   Three Cd(II)-based luminescent metal-organic frameworks constructed from the mixed-ligand strategy for highly selective detection of nitrobenzene 会议论文 作者:  Chen, Yong-Qiang;  Cao, Chen;  Tian, Yuan;  Liu, Sui-Jun;  Qu, Xing-Yu 收藏  |  浏览/下载：2/0  |  提交时间：2020/12/18 Carboxylation  Dimethylformamide  Ligands  Luminescence  Metal-Organic Frameworks  Nitrobenzene  Organic solvents  Organometallics  Quenching  Topology1 ,4-benzenedicarboxylic acid  Cd(II)-MOFs  Fluorescence quenching effect  Luminescent metal-organic frameworks  Mixed-ligands  N ,N-Dimethylformamide  Sensing  Solvothermal conditions   Three Cd(II)-based luminescent metal-organic frameworks constructed from the mixed-ligand strategy for highly selective detection of nitrobenzene 期刊论文 Journal of Solid State Chemistry, 2020, 卷号: 286 作者:  Chen, Yong-Qiang;  Cao, Chen;  Tian, Yuan;  Liu, Sui-Jun;  Qu, Xing-Yu 收藏  |  浏览/下载：2/0  |  提交时间：2020/11/14 Carboxylation  Dimethylformamide  Ligands  Luminescence  Metal-Organic Frameworks  Nitrobenzene  Organic solvents  Organometallics  Quenching  Topology  1 ,4-benzenedicarboxylic acid  Cd(II)-MOFs  Fluorescence quenching effect  Luminescent metal-organic frameworks  Mixed-ligands  N ,N-Dimethylformamide  Sensing  Solvothermal conditions