QQ客服 官方微博 反馈留言

浏览/检索结果: 共6条，第1-6条 帮助 限定条件 发表日期：2017    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 Fatigue reliability assessment of wind turbine blades based on the performance degradation data 期刊论文 Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2017, 卷号: 38, 期号: 11, 页码: 3174-3179 作者:  Kou, Haixia;  An, Zongwen;  Ma, Qiang 收藏  |  浏览/下载：8/0  |  提交时间：2020/11/14 Fatigue of materials  Fatigue testing  Gaussian distribution  Gaussian noise (electronic)  Inverse problems  Maximum likelihood estimation  Random processes  Reliability  Reliability analysis  Reliability theory  Stochastic models  Stochastic systems  Turbine components  Wind turbines  Fatigue reliability  Full-scale fatigue test  Inverse gaussian  Maximum likelihood estimation method  Performance degradation  Performance degradation datum  Reliability assessments  Wind turbine blades   Influence of blade leading edge erosion features on aerodynamic characteristics of wind turbine airfoil 期刊论文 Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2017, 卷号: 33, 期号: 22, 页码: 269-275 作者:  Li, Deshun;  Wang, Chengze;  Li, Yinran;  Li, Rennian;  Zhao, Zhenxi 收藏  |  浏览/下载：7/0  |  提交时间：2020/11/14 Airfoils  Computer simulation  Deterioration  Drag  Drag coefficient  Erosion  Flow separation  Geometry  Lift  Lift drag ratio  Numerical models  Turbomachine blades  Turbulence models  Wear of materials  Wind power  Wind turbines  Aerodynamic characteristics  Airfoil aerodynamics  Flow field characteristics  K-Omega turbulence model  Leading edge erosion feature  Natural environments  Wind turbine airfoils  Wind turbine blades   Research on the aerodynamic and flow field characteristics of S809 airfoil based on the leading edge erosion modeling 期刊论文 Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2017, 卷号: 38, 期号: 3, 页码: 607-615 作者:  Wang, Yan;  Hu, Ruifeng;  Wang, Ping 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/14 Airfoils  Drag  Flow fields  Incompressible flow  Lift  Navier Stokes equations  Turbomachine blades  Turbulence models  Viscous flow  Wind turbines  Aero-dynamic performance  Aerodynamic characteristics  Flow field characteristics  Flowfieldcharacteristic  Incompressible viscous flows  Numerical research  S809 airfoil  Two-dimensional Navier-Stokes equations   Health assessment and management of wind turbine blade based on the fatigue test data 会议论文 Chengdu, Sichuan, China, October 19, 2016 - October 21, 2016 作者:  Bai, Xuezong;  Hou, Yunfeng;  An, Zongwen;  Ma, Qiang 收藏  |  浏览/下载：3/0  |  提交时间：2020/11/15 Decision making  Fatigue of materials  Fatigue testing  Health  Maintenance  Systems engineering  Turbine components  Wind turbines  Decision method  Decision objectives  Environmental temperature  Full-scale fatigue test  Health assessments  Maintenance effect  Stiffness degradation  Wind turbine blades   Optimization of Wind Turbine Blades Considering the Specific Wind 会议论文 作者:  Zheng, Yuqiao;  He, Zhe;  Cao, Yongyong;  Zhang, Chengcheng 收藏  |  浏览/下载：4/0  |  提交时间：2019/11/15 Optimization of wind turbine blades considering the specific wind 会议论文 Cleveland, OH, United states, August 6, 2017 - August 9, 2017 作者:  Zheng, Yuqiao;  He, Zhe;  Cao, Yongyong;  Zhang, Chengcheng 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/15 Aerodynamics  Design  Energy utilization  Genetic algorithms  Life cycle  Maximum likelihood  Turbine components  Wind  Wind power  Wind turbines  Aero-dynamic performance  Blade aerodynamic  Blade-element momentums  Cap layer thickness  Mathematic model  Power out put  Twist angles  Wind turbine blades