Ka-26 blades of initial series to be succeeded by GFRP and CFRP blades with twin-contour spar, load-carrying rear section and electrothermal anti-icing; rotor brake standard; non-folding blades.
嘉- 26系列刀片将初步成功的玻璃钢和双晶石碳纤维复合材料叶片的轮廓，承载后部和电热防冰；转子制动标准；非折叠刀片。
The diactuator disc theory model and the modified loss model for calculating the aerothermodynamic performance of skewed-swept rotor blades have been perfected in this paper.
本文还进一步完善和发展了弯掠动叶的流场计算模型——双激盘理论模型和损失模型，使之更加符合弯掠动叶的流动状况。
In order to get the radial distributions of aerothermodynamic parameters (included outlet boundary layers thickness, total pressure loss coefficient, rotor and fan efficiency), the flow fields on the inlet and outlet section of the rotor and stator blades at the measuring conditions which are located at the highest efficiency、the minimum flow of steady working condition, were measured with 5-hole micro spherical probes.
采用球型五孔探针在稳定工况下的测量点（最高效率点或最高压比点、稳定工况最小流量点）对弯掠动叶和径向动叶进、出口流场进行详细的测量，得到动叶进、出口气流参数、出口附面层厚度、总压损失系数、动叶效率和风机效率沿径向的分布规律。
The tip-drive system was retained for take-off, hovering and landing only, a selective clutch enabling the engine (now a 140hp Siemens-Halske Sh.14A radial) to drive a conventional pusher propeller for forward flight while the rotor blades'free-wheeled'in autorotative pitch.
小费驱动系统，保留了起飞，悬停和着陆只，有选择性离合器使发动机（现为140hp西门子哈尔斯克Sh.14A径向）驾驶着飞行的常规推螺旋桨而'转子叶片自由四轮'在autorotative球场。
The experimental results used in this study were obtained in the European SIROCCO project1, which aims at a reduction of wind turbine noise by designing new blades with low trailing edge noise emissions, the project focused on two wind Turbines: an 850 kW GAMESA turbine and a 2.3 MW GE turbine, with rotor diameters of 58 m and 94 m respectively.
实验性结果被使用在这项研究被获得了用欧洲人 SIROCCO project1，瞄准风涡轮噪声减少由设计新刀片以低后缘噪声放射，项目集中于二风涡轮：一个850 千瓦GAMESA 涡轮和一个2.3 兆瓦GE 涡轮，以58 m 和94 m 电动子直径各自。
STRUCTURE: Titanium and composites used extensively, with particular emphasis on corrosion resistance; fully articulated three-blade coaxial contrarotatmg rotors have all-composites blades with carbon fibre and glass fibre main spars, pockets (13 per blade) of Kevlar-type material, and filler similar to Nomex; blades have non-symmetrical aerofoil section; each has ground-adjustable tab; each lower blade carries adjustable vibration damper, comprising two dependent weights, on root section, with further vibration dampers in fuselage; tip light on each upper blade; blades fold manually outboard of all control mechanisms, to folded width within track of main landing gear; rotor hub is 50% titaniuin/50% steel; rotor brake standard; all-metal fuselage; composites tailcone; fixed incidence tailplane, elevators, fins and rudders have aluminium alloy structure, composites skins; fins toe inward approximately 25°; fixed leading-edge slat on each fin prevents airflow over fin stalling in crosswinds or at high yaw angles.
结构：钛和复合材料广泛使用，耐腐蚀性能与特别强调，充分阐明三叶片转子同轴contrarotatmg有碳纤维和玻璃纤维的主要棒材全复合材料桨叶，口袋（每刀片13）凯夫拉型材料，类似的Nomex纤维填料；叶片非对称机翼部分，每有地面可调选项卡，每降低叶片振动阻尼器进行调节，包括两部分依赖重根，在机身进一步减振装置；小费每个刀片上轻；刀片倍手动舷外所有控制机制，折叠宽度内的主起落架的轨道；转子中心为50％titaniuin/50％钢；转子制动标准；全金属机身，复合材料tailcone，固定发生机尾，电梯，蛙鞋和方向舵的铝合金结构，复合材料的皮肤；鳍鳍在每个脚趾向内约25 °；固定领先的板式翅片防止了侧风或气流停滞在高偏航角度。
De-icing system of the rotor blades, engine inlet particle separator and air conditioning system make the helicopter capable of operating in any climatic region within the temperature range of 50 degrees.
除冰的旋翼系统，发动机进气道粒子分离器和空气调节系统，使得直升机在任何气候区域内操作的一个50度的温度范围内的能力。
Agement with the parts of the wind turbine being locked (e. g. rotor blades, hub, shaft).
定部件的接口，必须有特别高的要求。
The equipment has the rotor with many spiral leaf blades, the pulp density can reach above 14%, The running machine may bring the huge pulp flow from down to topup to down with the textle fiber friction force.
本机具有多头螺旋叶片转子，碎浆浓度高达14%以上，运转时能产生强大的自下而上又自上而下的浆流以及纤维之间的摩擦力。
A large horizontal microphone array, positioned roughly one rotor diameter upwind from the turbine, the individual blades.
一个大水平的话筒列阵，被安置大致一条电动子直径迎风从涡轮，各自的刀片。
Main rotor blades, with a steel spar in the leading edge, are filled with plastic and have sheet duralumin skin.
主旋翼叶片的领先优势，在钢铁晶石，充满了塑料和铝合金板材有皮肤。
The rotor blades were laminated pine and hardwood, covered in glued fabric, held in a hub of steel and duralumin.
转子叶片的复合松木和硬木，在胶合织物覆盖，在一钢和铝合金中心举行。
I wonder if China is making domestic transmission, engine and the rotor blades?
我想知道它的传输、动力系统和旋叶片是否是中国产的？
Main rotor blades have greater effective lifting area which reduces vibration.
主旋翼叶片有更大的有效面积，降低解除震动。
The secondary gearbox is provided with a free-wheeling clutch, a pinion gear and bevel gears for transmitting the rotary movement of the engine to the counter rotating coaxial vertical shafts each carrying two rotor blades of airfoil cross section fixed by pitch bearing on teetering plates and teetering hinges to form horizontal rotors.
二级变速箱是提供一个自由转运离合器的齿轮和小齿轮锥齿轮传递旋转运动的引擎反旋转同轴竖井每个载有两名旋翼桨叶翼型截面固定音高关系摇摇欲坠板摇摇欲坠铰链，形成横向转子。
For composite rotor blades, the transverse shear stress is first considered in the constitutive equations and analytical formulae.
其次，本文在层合梁理论的基础上，在分析复合材料旋翼桨叶气动弹性稳定性的本构关系中，第一次考虑了横向剪应力的作用；并且，引入了两个新的刚度耦合系数。
In its general appearance the Ka-26 shows a marked similarity to the Kaman H-43 Huskie, except that it retains the typical Kamov-type 3-blade co-axial rotor arrangement, whereas the American machine has separate rotor heads and intermeshing blades.
在其外观上与一般的家- 26显示了显着相似的卡曼的H - 43哈斯基，除了它保留3型刀片共轴转子安排，而美国是典型的卡莫夫机，具有单独的头和啮合转子叶片。
A rotor structure for a rotating wing aircraft having substantially rigid rotor head means and rotor blades or wing means arranged in at least one pair, comprising blade angle bearing means (10, 12, 14, 16) for each rotor blade means, tension bar means (6, 8) operatively interconnecting the rotor blade means of a pair which blade means are arranged diametrically opposite each other, said tension bar means having a high bending resistance, whereby transmission of bending moments from the rotor blades to the rotor head means is substantially prevented, each of said blade angle bearing means comprising a structure angularly movable in the wing flap direction and in the wing lead-lag direction, at least one of said blade angle bearing means of a pair comprising means permitting an axial motion of the respective tension bar means supported in said blade angle bearing means, and wherein said blade angle bearing means (10, 12, 14, 16) operatively support said tension bar means (6, 8) on said rotor head means (4) for pitch angle rotation of said tension bar means relative to said rotor head means (4), said rotor structure further comprising means (24) securing said rotor blade means (18) to said tension bar means (6, 8) in a manner rigid against rotation of the blade means about the longitudinal blade axis whereby the securing means prevent flapping, drag and lagging movements of the tension bar means, said tension bar means being constructed as torsion bars which are elastic relative to torsion about said longitudinal blade axis.
1转子结构为旋转翼飞机，有大幅刚性转子头部的手段和转子叶片或机翼的手段安排中至少有一对，组成的叶片角度轴承手段（ 10 ，12 ，14 ，16 ）为每个转子叶片的手段，拉杆手段（ 6，8 ）手术互连转子叶片的手段，其中一对刀片的手段都是安排截然相反的对方说，拉杆手段，有一个高弯曲阻力，即传输弯矩从转子叶片向转子头的意思是，大幅防患于未然，每个叶片角度说，轴承的手段组成的一个结构angularly动产在机翼上皮瓣的方向和在机翼导致滞后的方向，至少有一个叶片角度说，轴承是指一对组成的手段，允许轴向的议案，分别紧张酒吧手段，支持在叶片角度说，轴承的手段，其中，叶片角度说，轴承的手段（ 10 ，12 ，14 ，16 ）手术的支持表示拉杆的手段（ 6 ，8 ）就表示，转子头部的手段（ 4 ）为俯仰角轮换说拉杆手段相对说，转子头部的手段（ 4 ）表示，转子结构进一步组成的手段，（ 24 ）说，确保转子叶片的手段（ 18 ）表示，拉杆手段（ 6 ，8 ）在一个僵化的方式对旋转的叶片即是说，约纵向叶片轴，即确保手段防止扑，拖曳和落后变动的紧张局势，酒吧的手段，说拉杆手段，正在建造的，作为扭杆这是弹性相对扭转约说，纵向叶片轴。
This system includes the modules for dynamic analysis of rotor-bearing-foundation systems; cold and hot sagline alignments; analysis of bearing characteristics; identification of the dynamic coefficients of journal supports; identification of foundation parameters; various influence coefficient matrices (bearing elevations, partial arc admission, shaft bow, and mass unbalance unbalance identification and balancing plans; effective modal masses in kinematical directions; flexibility of the last-stage impeller blades.
研发内容包括汽机转子轴承基座系统之动态反应分析模拟；冷、热机对心分析；轴承性能分析；轴颈支撑系数鉴别；各类影响系数讨论（包括轴颈高程影响、部份弧进汽之影响、轴弯影响和质量不平衡影响）；不平衡分布鉴别与平衡对策；应用方向有效模态质量概念，处理末级柔性叶片影响；基座参数鉴别。
The main products are: rotor blades, the stator, leaves and other parts.
主要产品有：叶片泵转子、定子、叶片及其它零件。