渦輪轉子葉片 的英文怎麼說
中文拼音 [guōlúnzhuǎnziyèpiān]
渦輪轉子葉片
英文
turbine rotor blade- 渦 : 渦名詞1. (漩渦) eddy; whirlpool; vortex 2. (酒窩) dimple
- 輪 : Ⅰ名1 (輪子) wheel 2 (像輪子的東西) wheel like object; ring; disc 3 (輪船) steamer; steamboa...
- 轉 : 轉構詞成分。
- 子 : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
- 片 : 片構詞成分。
- 渦輪 : [機械工程] turbine; worm wheel渦輪泵 [航空] turbopump; roturbo; 渦輪發動機 turbine engine; 渦輪風...
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Fracture analysis for rotor turbine blade in aero - engine
某發動機渦輪轉子葉片斷裂原因分析The vortex simulated in this article include the shedding vortex induced by the vane trailing edge boundary layer, the endwall vortex generated by the endwall boundary layer interaction, the passage vortex generated by the rotor rotation, and the leakage vortex generated by the tip clearance flow
渦輪級內的渦運動包括:導向器葉片尾緣附而層引起的脫落渦;轉子通道內轉子的旋轉運動產生的通道渦;根腳區兩個端壁附面層干涉,形成的根腳渦;存在葉尖漏流時,出現的漏流渦。Fracture analysis on rotor vanes of a turbine pump working as hydraulic power source
伺服機構渦輪泵轉子葉片斷裂失效分析The complex vortex system structure and shock wave system structure inside this rotor is obtained. wall flow patterns on the blade surface and hub surface are found out. the complex vortex system structure, such as horseshoe vortex, passage vortex, corner vortex and trailing vortex, and the interaction with shock wave system are researched. especially, the character of the tip clearance flow inside the rotor passage is revealed, and the interaction between shock wave and tip clearance flow near blade tip and the evolution of tip clearance flow are considered
給出了葉片表面及輪轂面上的壁面流型,分析並揭示了轉子葉道內的馬蹄渦、通道渦、角渦、尾渦等復雜渦系及其與激波的相互干涉;特別是,分析並揭示了轉子葉道內頂隙射流的特點,得到了頂隙附近激波與泄漏流動的干涉形態及泄漏流動的發展,並著重給出了其與激波的干涉形態。An aeroengine power - turbine 1 ( superscript st ) stage rotor shrouded blade is taken for an example in the article, tightness of shroud and contact force 、 blade body stress under working state and assembly state are calculated by finite element contact analysis method, influence of working load ( temperature and centrifugal force ) is mainly analyzed
摘要以航空發動機動力渦輪一級帶鋸齒形葉冠的轉子葉片為例,用有限元接觸分析方法對裝配和工作狀態下的葉冠緊度和葉冠接觸力、葉身應力進行了計算和分析,著重考察了工作載荷(溫度和離心力)對葉冠接觸力的影響。Failure and lesson of turbo ratation blades for aero - engines
航空發動機渦輪轉子葉片的失效與教訓分享友人