It is shown that the gas-layer possessed by the gas-layer-blade will improve the blade surface work condition,then it will have active eff.
用计算方法对进入具有由粘性流动模型导出的初始条件的气相流场主流区及边界层区的颗粒轨迹进行跟踪，并引入边界惯性模型、分析气垫叶片特有的加厚边界层对造成磨损的粒子轨迹的影响，结果表明气垫叶栅中气垫对粒子的作用会改善叶片表面的工作环境，从而起到了减轻对叶片磨损的作
Parametric design of turbine blades based on feature modeling;
基于特征造型技术的涡轮叶片参数化设计
Research on Fatigue Life of Large Gas Turbine Blades;
大型燃气轮机涡轮叶片疲劳寿命研究
The single crystal Ni-base superalloys were widely used for manufacturing advance gas turbine blades,but the ignored weakness of these alloys to date is that the extent of primary creep at intermediate temperature is much higher than that at high temperature.
单晶镍基高温合金已广泛用于制造先进燃气涡轮叶片,但这种合金至今仍被忽视的薄弱环节是它的中温Ⅰ阶蠕变伸长量远高于高温蠕变,而且与高温蠕变相比,中温Ⅰ阶蠕变对取向偏离、合金成分和热处理组织的变化更为敏感。
The Research on CAD/CAM Integrate of Impeller Blade in Centrifugal Pump;
离心泵叶轮叶片CAD/CAM的集成
Fracture Failure Analysis on Primary Impeller Blades of Vertical Air Compressor
立空压机一级叶轮叶片断裂失效分析
Experiment Study on Milling Chatter of TC11 Titanium Alloy Integrated Impeler Blades;
TC11钛合金整体叶轮叶片铣削颤振试验研究
Design of the Method and Device Used for Blade Wheel Vibration Detecting
叶轮叶片振动的检测方法及检测装置的设计
One way Fluid Solid Interaction of Unshrouded Centrifugal Compressor Impeller Blade
半开式离心压缩机叶轮叶片单向流固耦合分析
impeller clearance
叶轮间隙;叶片间隙;导向叶片与工作叶片的间隙
Check no damage for fan blades and turbine blades.
检查风扇叶片和涡轮叶片无损坏迹象。
Steels for vane of steam turbine
GB/T8732-1988汽轮机叶片用钢
conduction-cooled turbine blade
(导热)冷却式涡轮叶片
Water wheel is a big wheel with blades around the rim.
水轮车轮子很大，轮缘周围装有叶片。
disc ,rotor (with or without fins) for turbojet engines
叶轮（带或不带叶片）,用于涡轮喷气发动机
Research on Fatigue Life of Large Gas Turbine Blades;
大型燃气轮机涡轮叶片疲劳寿命研究
Research on Francis Turbine Runner with Long and short Blades Based on CFD
基于CFD的长短叶片水轮机转轮研究
Influence of Rotating Angle of Short Blade on the Performance of impeller of Centrifugal Blower with Slotted Blade
短叶片转角对开缝叶片离心鼓风机叶轮性能的影响
Research on Parametric Modeling of Pump s Impeller and Simulation of Vane s Machining;
离心泵叶轮参数化建模及叶片加工仿真的研究
Study of Optimization on the Length of the Splitter Blades in Centrifugal Impeller;
离心风机叶轮附加小叶片长度的优化研究
Research on Gas-Solid Two Phases Flow in Centrifugal Impeller and Abrasion Action of Blades;
离心风机叶轮内气固两相流动及叶片磨损研究
Aerodynamic Design of Diagonal Impeller and the Blade Design;
斜流通风机叶轮设计及叶片造型方法研究
