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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 内容类型：会议论文    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 Design and Implementation of Subsynchronous Damping Controller for HVDC 会议论文 Chengdu, China, December 13, 2019 - December 15, 2019 作者:  Wenpei, Zhu;  A., Aimin;  X., Yifan;  Z., Yingyin 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/15 Damping  Electric power transmission networks  Smart power grids  Testing  Time domain analysis  Turbogenerators  Design and implementations  High voltage direct current (HVDC) transmission line  HVDC transmission system  Sub-synchronous oscillations  Supplementary subsynchronous damping controllers  Synchronous frequency  Synchronous oscillation  Time-domain simulations   Study on the anisotropic permeability in different rank coals under influences of supercritical CO2 adsorption and effective stress and its enlightenment for CO2 enhance coalbed methane recovery 会议论文 作者:  Niu, Qinghe;  Cao, Liwen;  Sang, Shuxun;  Zhou, Xiaozhi;  Wang, Wei 收藏  |  浏览/下载：11/0  |  提交时间：2020/12/18 Adsorption  Anisotropy  Carbon dioxide  Coal  Coal bed methane  Coal deposits  Firedamp  Mechanical permeability  Methane  Petroleum reservoir engineering  Silicon compoundsAnisotropic permeability  Bedding planes  Coalbed methane recovery  Initial permeability  Permeability damage  Permeability loss  Prefracturing  Stress sensitivity   The self-sense monitoring of coating wear by in situ SiO2-coated SrAl2O4:Eu2+,Dy3+ luminescent particles 会议论文 Porto, Portugal, July 26, 2017 - July 27, 2017 作者:  Li, Wensheng;  He, Ling;  Hu, Chunxia;  Yang, Xiao Tian 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/15 Aluminum alloys  Composite coatings  Copper alloys  Friction  Light  Luminescence  Plasma jets  Plasma spraying  Silica  Thermal fatigue  Tribology  Wear resistance  Friction coefficients  Luminescence properties  Luminescence spectrum  Luminescent particle  Luminescent property  Supersonic plasma spraying  Tribological coatings  Tribological performance   The self-sense monitoring of coating wear by in situ SiO2-coated SrAl2O4: Eu2+, Dy3+ luminescent particles 会议论文 作者:  Li, Wensheng;  He, Ling;  Hu, Chunxia;  Yang, XiaoTian 收藏  |  浏览/下载：10/0  |  提交时间：2019/11/15 Seismic Fragility Analysis of Rigid Frame-continuous Girders Bridge Piers 会议论文 作者:  Han, Jian-Ping;  Wang, Chen-Hui 收藏  |  浏览/下载：4/0  |  提交时间：2019/11/15 Long-span Bridge with High Piers  Incremental Dynamic Analysis  Displacement Ductility Coefficient  Fragility Curve   Influence of cracks parameters on bearing capacity for prestressed concrete box girder 会议论文 Yantai, China, May 25, 2012 - May 27, 2012 作者:  Zhang, Zhaoning 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/15 Bearing capacity  Box girder bridges  Building materials  Civil engineering  Continuous rigid frame bridges  Direct impact  Finite Element  Inverse proportions  Long span  Operations management  Prestressed concrete box girder  Reduction coefficient  Safety assessments   Effect of friction on the stress field strength of gear cracks 会议论文 作者:  Li, Youtang;  Chen, Bo;  Wang, Ruifeng 收藏  |  浏览/下载：2/0  |  提交时间：2019/11/15 Friction  Gear crack  Stress intensity factor  Crack tip displacement  equivalent stress  Finite element method