TURBINE

作品数:578被引量:879H指数:11
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相关领域:动力工程及工程热物理更多>>
相关作者:海几哲孙文磊周玉俊刘斌陈德新更多>>
相关机构:北京航空航天大学清华大学东南大学武汉大学更多>>
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相关基金:国家自然科学基金中国博士后科学基金国家重点基础研究发展计划国家教育部博士点基金更多>>
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Sealing efficiency performance of four different rim seals in turbine cavity
《Chinese Journal of Aeronautics》2024年第12期347-357,共11页Zeyu WU Dongdong LIU Sipeng WANG Zhe ZHANG Yang BAI Xiang LUO 
the financial support of the Science Center for Gas Turbine Project,China(No.P2022-A-Ⅱ-007-001).
In modern aero-engine,the turbine rim seals whose purpose is to reduce the ingress are located in a complex flow region between the mainstream and secondary air flows.The sealing air discharged from the compressor of ...
关键词:TURBINE CAVITY Gas ingestion Rim seal Sealing efficiency 
Current Status and Prospects of High-Speed Direct-Drive Power Generation Technology
《Journal of Thermal Science》2024年第6期2097-2116,共20页JIANG Chenglong YIN Zhao ZHANG Hualiang ZHOU Peijian LIU Yu CHENG Kun XU Yujie CHEN Haisheng 
supported by the National Major Science and Technology Project (2019-Ⅱ-0009-0029);the 2022 Jiangsu Province Carbon Peak Carbon Neutral Science and Technology Innovation Special Major Innovation Carrier Construction Project (BM2022001);the National Natural Science Foundation of China(52202324);supported by the Hundred Talents Program of the Chinese Academy of Sciences;the Nanjing Future Energy System Research Institute independently deploys research projects (E3550101)
Turbine generators play a pivotal role in efficiently converting gas internal energy into electrical energy,finding extensive applications in diverse green energy and power equipment.The adoption of a high-speed direc...
关键词:TURBINE high speed generator structural design high speed bearings axial force adjustment 
On the impact of debris accumulation on power production of marinehydrokinetic turbines:Insights gained via LES
《Theoretical & Applied Mechanics Letters》2024年第6期519-530,共12页Mustafa MeriçAksen Kevin Flora Hossein Seyedzadeh Mehrshad Gholami Anjiraki Ali Khosronejad 
supported by the United States Department of Energy’s Office of Energy Efficiency and Renewable Energy (EERE) under the Water Power Technologies Office (WPTO) (Grant No.DEEE0009450);the National Science Foundation (Grant No.2233986)
We present a series of large-eddy simulations to systematically investigate the impact of debris accumulation onthe hydrodynamics and power production of a utility-scale marine hydrokinetic(MHK)turbine under variousde...
关键词:Large-eddy simulations Marine hydrokinetic turbine Actuator models Debris accumulations Debris model 
China′s 4th Generation of Wind Turbine Installation Vessel Starts Trial Run
《International Journal of Plant Engineering and Management》2024年第4期254-254,共1页
China′s latest generation of offshore wind turbine installation vessel(WTIV),the Tie Jian Feng Dian 2000,started its trial run on Sunday,after departing from the construction base in Yantai,East China′s Shandong Pro...
关键词:TURBINE OFFSHORE WTI 
水流与海浪对HATST功率性能的CFD模拟
《中国海洋平台》2024年第5期7-12,44,共7页尤岩岩 董文涛 邓凯 杨含云 周源海 黎烨 
为确保涡轮机的长期可靠性,在设计潮流涡轮机时应考虑海浪条件。使用直径为0.9 m的三叶片水平轴潮流涡轮机(Horizontal Axis Tidal Stream Turbine,HATST)作为基准模型,采用计算流体动力学(Computational Fluid Dynamics,CFD)开源软件Op...
关键词:水平轴潮流涡轮机(Horizontal Axis Tidal Stream Turbine HATST) 计算流体动力学(Computational Fluid Dynamics CFD) OPENFOAM 波流作用 
Economic Overhaul Mode of Steam Engine Professional Equipment in Thermal Power Plant
《Journal of Electronic Research and Application》2024年第5期46-51,共6页Rui Wang 
To ensure that the daily production activities of thermal power plants can produce their due effect in the production and business activities,it is necessary to carry out efficient and orderly maintenance work on the ...
关键词:Thermal power plant Turbine professional equipment maintenance Economic maintenance mode 
Optimal design of the fillet weld fastening the wind turbine column被引量:1
《China Welding》2024年第3期39-43,共5页Imre Timár István W.Árpád 
This paper deals with the optimal design of the fillet weld of wind turbine column subjected to bending moment.Under the premise of determined the force acting on the column,in order to further optimize the fillet wel...
关键词:fillet weld optimal design genetic algorithm static and dynamic load 
Heat Transfer and Flow Structure of a Turbine Blade's Air-cooled Leading Edge Considering Different Hole Shapes and Additional Flow Angles被引量:1
《Journal of Thermal Science》2024年第4期1421-1442,共22页QIN Runxuan ZHOU Xun WANG Songtao CAI Le 
supported by the National Science and Technology Major Project of China(2017-Ⅲ-0009-0035)。
A numerical study is conducted to elucidate the impact of hole shapes and additional flow angles on the flow structure of the coolant and temperature field in the leading edge area of the gas turbine rotor.Four typica...
关键词:film cooling GE-E3 turbine rotor blade conjugate heat transfer leading edge 
Retraction:Optimized Design of Bio-inspired Wind Turbine Blades
《Fluid Dynamics & Materials Processing》2024年第7期1665-1665,共1页Yuanjun Dai Dong Wang Xiongfei Liu Weimin Wu 
The published article titled“Optimized Design of Bio-inspired Wind Turbine Blades”has been retracted from Fluid Dynamics&Materials Processing.
关键词:TURBINE WIND Optimized 
Advanced wind turbine blade inspection with hyperspectral imaging and 3D convolutional neural networks for damage detection被引量:1
《Energy and AI》2024年第2期528-537,共10页Patrick Rizk Frederic Rizk Sasan Sattarpanah Karganroudi Adrian Ilinca Rafic Younes Jihan Khoder 
supported by Natural Sciences and Engineering Research Council of Canada(NSERC)grants with reference numbers RGPIN-2023-05578,DGECR-2023-00336,and RGPIN-2019-04220.
In the context of global efforts to mitigate climate change by pursuing sustainable energy sources, wind energy has emerged as a critical contributor. However, the wind energy industry faces substantial challenges in ...
关键词:BLADE thereby TURBINE 
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