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浏览/检索结果: 共146条，第1-10条 帮助 限定条件 发表日期：2018    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 Characteristics of Charge Carrier of Epoxy Resin Based Nanocomposites Filled With Graphene Oxide at High Temperatures 期刊论文 Gaodianya Jishu/High Voltage Engineering, 2018, 卷号: 44, 期号: 12, 页码: 3814-3823 作者:  Zhang, Hongliang;  Zhang, Siyu;  Liu, Peng;  Feng, Hua;  Li, Ding 收藏  |  浏览/下载：16/0  |  提交时间：2020/11/14 Activation energy  Charge carriers  Dielectric materials  Electric conductivity  Epoxy resins  Glass  Glass transition  Graphene oxide  Microstructure  Nanocomposites  Temperature distribution  Broad-band dielectric spectroscopy  Dc conductivity  Epoxy matrices  High temperature  Microstructure analysis  Modulus  Situ reduction method  Temperature dependence   Performances of New Oil-free Scroll Compressors 期刊论文 Zhongguo Jixie Gongcheng/China Mechanical Engineering, 2018, 卷号: 29, 期号: 24, 页码: 2917-2924 作者:  Peng, Bin;  Zhao, Shengxian;  Li, Yaohong 收藏  |  浏览/下载：45/0  |  提交时间：2020/11/14 Crankshafts  Equations of state  Heat transfer performance  Temperature  Conservation of mass  First law of thermodynamics  Gas state equations  Oil-free  Performance analysis  Pressure and temperature  Thermodynamic model  Variable speed   Reconstruction and Modal Analysis for Flow Field of Low Specific Speed Centrifugal Pump Impeller 期刊论文 Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2018, 卷号: 49, 期号: 12, 页码: 143-149 作者:  Zhang, Renhui;  Chen, Xuebing;  Guo, Guangqiang;  Li, Rennian 收藏  |  浏览/下载：7/0  |  提交时间：2020/11/14 Centrifugal pumps  Computational fluid dynamics  Flow fields  Forecasting  Impellers  Mean square error  Orthogonal functions  Principal component analysis  Radial basis function networks  Centrifugal pump impellers  Hydraulic performance  Low specific speed centrifugal pump  Modal characteristics  Optimization design  Proper orthogonal decompositions  Radial basis functions  Root mean square errors   Effect of CeO2 on microstructure and synthesis mechanism of Al-Ti-C alloy 期刊论文 Materials, 2018, 卷号: 10, 期号: 12 作者:  Ding, Wanwu;  Chen, Taili;  Zhao, Xiaoyan;  Xu, Chen;  Tang, Xingchang 收藏  |  浏览/下载：18/0  |  提交时间：2020/11/14 Binary alloys  Cerium alloys  Cerium oxide  Microstructure  Quenching  Rare earths  Ternary alloys  Titanium alloys  Titanium carbide  Al-ti-c  CeO2  Experiment methods  Macroscopic kinetics  Microstructure analysis  Microstructure characteristics  Synthesis mechanism  Thermodynamic calculations   Research Topic Analysis in Engineering Management Using a Latent Dirichlet Allocation Model 期刊论文 JOURNAL OF INDUSTRIAL INTEGRATION AND MANAGEMENT-INNOVATION AND ENTREPRENEURSHIP, 2018, 卷号: 3, 期号: 4 作者:  Kim, Jin Ho;  Chen, Weiru 收藏  |  浏览/下载：5/0  |  提交时间：2022/03/01 Information system research  IS topics  topic analysis  LDA  latent Dirichlet allocation   A Fiber Model Based on Secondary Development of ABAQUS for Elastic–Plastic Analysis 期刊论文 International Journal of Steel Structures, 2018, 卷号: 18, 期号: 5, 页码: 1560-1576 作者:  Shi, Yan-Li;  Li, Hua-Wei;  Wang, Wen-Da;  Hou, Chao 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/14 ABAQUS  Application programs  Reinforced concrete  Structural frames  Calculation accuracy  Concrete composites  Fiber model  Material constitutive models  Planar steel frames  Plastic analysis  Secondary development  Structure behavior   Performance-based seismic resilience quantification analysis of self-centering steel frames 期刊论文 Tumu Gongcheng Xuebao/China Civil Engineering Journal, 2018, 卷号: 51, 页码: 110-115 作者:  Han, Jianping;  Fu, Zhijun;  Li, Yiming 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/14 Earthquakes  Losses  Seismic waves  Steel construction  Structural frames  Incremental dynamic analysis  Inter-story drift ratios  Seismic fragility analysis  Seismic fragility curves  Seismic Performance  Seismic performance evaluation  Seismic resilience  Self centering   Seismic Stability of a Tunnel Considering the Dynamic Geologic Parameters of Loess 期刊论文 Geotechnical and Geological Engineering, 2018, 卷号: 36, 期号: 6, 页码: 3583-3600 作者:  Cheng, Xuansheng;  Li, Xinlei;  Fan, Jin;  Li, Guoliang 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/14 Compression testing  Convergence of numerical methods  Earthquakes  Elastic moduli  Moisture  Moisture determination  Safety factor  Seismology  Shear flow  Stability  Tunnels  Different moisture contents  Dynamic finite element  Dynamic parameters  Internal friction angle  Loess  Seismic response analysis  Shear strength reduction methods  Tri-axial compression tests   A Fiber Model Based on Secondary Development of ABAQUS for Elastic-Plastic Analysis 期刊论文 INTERNATIONAL JOURNAL OF STEEL STRUCTURES, 2018, 卷号: 18, 期号: 5, 页码: 1560-1576 作者:  Shi, Yan-Li;  Li, Hua-Wei;  Wang, Wen-Da;  Hou, Chao 收藏  |  浏览/下载：1/0  |  提交时间：2019/11/15 Fiber model  Material constitutive model  Elastic-plastic analysis  Structure behavior   Analysis on the Main Design Parameters Influencing the Impact Efficiency of Dual-Chamber-Controlled Hydraulic Drifter 期刊论文 INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING, 2018, 卷号: 19, 期号: 12, 页码: 1781-1791 作者:  Yang, Zhen-yi;  Ji, Hong;  Li, Yan-geng 收藏  |  浏览/下载：12/0  |  提交时间：2019/11/15 Hydraulic drifter  Design parameter  Impact efficiency  High efficiency area  Mathematical modeling