水轮机汽蚀,hydraulic turbine cavitation
1)hydraulic turbine cavitation水轮机汽蚀
1.Repair and countermeasure forhydraulic turbine cavitation水轮机汽蚀修复与防护措施
2)gate cavitation导叶汽蚀(水轮机)
3)clearance cavitation间隙汽蚀<水轮机>
4)abrasion and corrosion on hydraulic turbine水轮机磨蚀
英文短句/例句
1.Analyze of Abrasion Damage in Hydraulic Turbine and a New Type of Wear Resistant Material;水轮机磨蚀损伤分析与耐磨蚀新材料研究
2.Aplacation of Nano-technology on Hydraulic Turbine Erosion of High Silt Content River;纳米技术在水轮机磨蚀防护中的应用
3.Research of Ablation and Defence of WC-HVOF to Hydraulic Turbine碳化钨高速氧燃喷涂水轮机磨蚀防护的研究
4.Discussion on evaluation method for abrasion-corrosion failure of hydraulic turbine on heavy sediment-laden river多泥沙河流水轮机磨蚀失效评价的方法探讨
5.Discussions on the Abrasion Abatement Evaluation Method of Hydraulic Turbine in Sandy River多泥沙河流水轮机磨蚀失效评价方法的探讨
6.Application of HVOF-WC to the Abrasion Prevention of Turbine高速氧燃喷涂碳化钨在水轮机磨蚀防护中的应用
7.Study on coating technology of wear and corrosion resistance for hydraulic turbine水轮机用耐磨蚀磨损涂层技术的研究
8.Type Selection & Anti-abrasion Treatments for Turbine of Houchang Hydropower Station猴场水电站水轮机选型及抗磨蚀措施
9.Study of Sand-mud Abrasion, Cavitation Damage and Their Protections for the Turbines of the Sanmenxia Hydropower Station三门峡水电厂水轮机泥沙磨蚀及其防护的研究
10.Research of Anti-abrasion of Turbine"s Blades of Gezhouba Hydropower Station葛洲坝水电站水轮机叶片抗磨蚀的研究与防护
11.Preliminary analysis on abrasion of turbine"s flow parts of TGP"s power station on left bank三峡左岸电站水轮机过流部件磨蚀初析
12.When the axial flow turbine operates in sand loaded rivers, it frequently suffers the sand wear and abrasion.轴流式水轮机在含沙水流中运行时，常遭到泥沙磨损和磨蚀破坏。
13.Research on Abrasion and Protection of Francis Turbine of Water Power Station in Yellow River Valley黄河流域水电站混流式水轮机的磨蚀与防护研究
14.Application of Kehong KH-D Wear and Corrosion Resistant Paint to 300 MW Hydraulic Turbine in Baishan Power Plant科虹KH-D耐磨防腐蚀涂料在白山水电厂30万kW水轮机组的应用
15.Abstract: When the axial flow turbine operates in sand-loaded rivers,it frequently suffers the sand wear and abrasion.文摘:轴流式水轮机在含沙水流中运行时，常遭到泥沙磨损和磨蚀破坏。
16.When opration under high sediment flow condition, the turbine is often destroyed by abrasion and erosion of sediment.混流式水轮机在高含沙水流中运行时 ,常遭受泥沙磨损和磨蚀的破坏。
17.A watercourse that feeds water into a mill, water wheel, or turbine.引水渠道将水送入磨坊、水轮或涡轮机的水道
18.Study on Turbulent Characteristics and Abrasion Mechanisms of High-velocity Sediment-laden and Aerated Flow;高速含沙掺气水流及磨蚀机理的研究
相关短句/例句
gate cavitation导叶汽蚀(水轮机)
3)clearance cavitation间隙汽蚀<水轮机>
4)abrasion and corrosion on hydraulic turbine水轮机磨蚀
5)Cavitation of hydraulic turbine水轮机空蚀
6)water into turbine汽轮机进水
延伸阅读
水轮发电机导轴承水轮发电机导轴承guide bearing of hydro-generatorshu一Iun fod一onJ一daozhoueheng水轮发电机导轴承(guide bearing of hy-drogenerator)水轮发电机导轴承主要承受转子机械不平衡力和由于转子偏心所引起的单边磁拉力。其主要作用是防止轴的摆动。导轴承由导轴承瓦、支柱螺栓、套筒、座圈、滑转子和油冷却器等主要部件组成.根据水轮发电机的总体结构布t，导轴承的结构型式分为:①具有单独油槽的导轴承。它一般都有滑转子(热套于轴上并与轴一起加工)，导轴承瓦直径较小，瓦块数也较少.在滑转子下缘开径向供油孔.在离心力作用下向轴瓦供油，并使油路经油冷却器形成循环.这种结构适用于大、中容量悬式水轮发电机或半伞式水轮发电机的上导轴承.②与推力轴承合用一个油柑的导轴承。它常将推力头兼作滑转子，具有结构紧凑的特点，但导轴承直径较大，瓦块数也较多.为了加强导轴承瓦的润滑冷却，通常在镜板或推力头上开若干个径向孔.此种结构适用全伞式水轮发电机的下导轴承和中小容量悬式水轮发电机的上导轴承。通常导轴承用支柱螺钉进行调整轴瓦间隙。目前采用楔子板代替支柱螺钉，简化了结构和制造工艺。调节螺帽和锁定零件装设在轴承油面上部靠近轴承盖处、便于调节轴承瓦面与滑转子的间晾。当水轮发电机磁路不对称，励磁绕组发生两点接地，轴附近存在漏磁等情况时，轴两端间将出现感应交变电动势。如果轴承油膜被击穿，井形成电流通路时，镜板和轴瓦将因流过轴电流而受损.为此需采取轴绝缘措施，通常是对上导轴承和推力轴承均用绝缘垫与轴承座相绝缘。在不充油的情况下，导轴承对地绝缘电阻值应不低于IM口.
