主要进行了某向心透平的气动设计。
The aerodynamic design of a radial turbine is described in this paper.
最后概述了新布局气动设计工作。
Finally, an overview of aerodynamic design work on new configurations is given.
它们可以速度比你想象的，它们的气动设计的感谢。
They can be faster than you might think, thanks to their aerodynamic design.
在飞行器气动设计中，气动力的分析与计算很重要。
Aerodynamics analysis and evaluation are important for aircraft design.
独特的气动设计模式，使得工业生产线不会失速进行操作。
A unique, patented air-valve design ensures stall-free operation throughout product life.
为加强二者之间的关联，提出了气动设计体系三角形概念。
Therefore, a triangular model of aerodynamic design system is put forward to improve the design system.
本文提出一种新的叶轮机气动设计自由度——缘线匹配技术。
A new degree of freedom for turbomachinery design Edge Matching (EM) technique is presented in this paper.
飞机投放外挂物的分离轨迹预测在气动设计领域是一个很重要的课题。
The prediction of the separation trajectories of the external stores carried out on aircraft is an important task in the aerodynamic design area.
数值模拟结果将为进一步优化气固两相透平叶片的气动设计提供更可靠的依据。
The results of the numerical simulation will provide a more reliable basis for furthering the optimization of the aerodynamic design of gas solid two phase turbine blades.
建立了基于欧拉方程组的二维振荡机翼非定常气动设计反命题方法的数学模型。
A mathematical model for the inverse problem of unsteady aerodynamic design of 2-d oscillating airfoil based on Euler equations is proposed.
但它的作用机理比较复杂，气动设计计算难度较大，需要仔细地优选设计参数。
Nevertheless, it is complicated in mechanism and is difficult in the calculation of aero - dynamic design, and thus it is necessary that the design parameters should be optimized with carefulness.
模拟结果与试验结果基本吻合，验证了三维数值模拟对于风机气动设计的可行性。
The simulated data tallies with the test data, and the feasibility of the 3-d numerical simulation is verified for fan pneumatic design.
庞巴迪宣布确认，三个阶段的风洞测试的最终结果表明C系列的气动设计是有效合理的。
Bombardier Aerospace has confirmed that final results of a three-phase wind tunnel test program provided further validation of the CSeries aircraft's aerodynamic design.
为了提高轴流通风机的效率和降低噪音，用复合形法对轴流通风机的气动设计进行优化。
To improve the efficiency and reduce the noise of the axial fan, Optimization is made for the pneumatically designing through Composite shape arithmetic.
如何处理水平轴风力机中的轴向诱导因子和周向诱导因子是其气动设计和性能计算的关键问题。
How to treat the axial and circumferential factors is the key in the aerodynamic design and performance calculations for a horizontal axial wind turbine.
气动性能计算为气动设计结果提供评价和反馈，并为叶片的结构设计提供气动载荷的原始数据。
Aerodynamic performance calculation provides evaluation and feedback for the aerodynamic design and also the aerodynamic load data for the structural design of blade.
阐述了矿井通风机改造的气动设计及其强度计算与试验。指出了其经济效益，并谈及了几点体会。
Aerodynamic design and strength calculation and test of transformation for fan in mine are set forth. Its economic benefits are pointed out. points for experience are described.
结合长叶片级S_2流面设计问题的计算结果对大功率汽轮机长叶片气动设计进行了初步的探讨。
Some discussion about aerodynamic design of last stage blade of large steam turbine has been given basing on the result of S_2 design calculation.
阐明了动静叶片数的匹配及其轴向间距的配置在轴流通风机气动设计与结构设计中占有重要位置。
It is the main points that rotor and stator blades matching and the axial distance disposition in pneumatic and structural design for axial fan.
由此气动设计程羊、TAU程序以及相应的接口程序建立了跨音速多升力面气动反设计软件系统。
Using the improved inverse aerodynamic design code, TAU code and interface codes, the transonic multi-lifting aerodynamic design software system is founded.
F - 5是一架灵活、高度可控、可靠的超音速战斗机，它结合了先进的气动设计、发动机性能和低运营成本。
The F-5 is an agile, highly maneuverable, reliable supersonic fighter, combining advanced aerodynamic design, engine performance and low operating costs.
建立在流线坐标系上的叶栅气动设计反命题与杂交命题是在映象平面由流线坐标与周向坐标构成H上求解的。
The hybrid problems based on the streamline coordinates have to be solved in the image plane, which is composed of streamline and circumferential coordinates.
为进行超临界机翼气动设计技术的飞行验证，将某教练机改装为飞行验证机，为此必须进行增升装置的重新设计。
In order to validate the philosophy and software of supercritical wing design, a training plane is refitted and its high lift system is redesigned.
文章综述了煤矿用防爆对旋轴流风机的设计特点、气动设计、配套用电机设计以及加工制造和保证安全可靠的措施。
This article introduces the design features, pneumatic design of explosion-proof contra-rotating axial fan, and the design, manufacture of fitted motor and the safety measures.
论证了利用大系统理论建立适合平面叶栅气动设计计算优化方法的可行性，旨在为气动设计提供一种新的优化方法。
It is showed that a new viewpoint of theory of large scale systems is suited for optimal calculating design of cascades.
随着压气机负荷的不断提高，气动稳定性的问题日显突出，有失速甚至旋转失速引发的事故时有发生，因此急需在气动设计过程中考虑气动稳定性。
As the loading of the compressor increased, the aerodynamic stability presented a vital problem in the aerodynamic design of the compressors, as many accidents were caused by stall or rotating stalls.
这并不奇怪，因为任何会飞的脊椎动物的设计都受到空气动力学的限制。
This is not surprising because the design of any flying vertebrate is subject to aerodynamic constraints.
有趣的是，这些流体动力学的适应性变化和人类为了改进高速飞机在空气动力学方面的设计特点十分相似。
Interestingly enough, several of these hydrodynamic adaptations resemble features designed to improve the aerodynamics of high-speed aircraft.
有趣的是，这些流体动力学的适应性变化和人类为了改进高速飞机在空气动力学方面的设计特点十分相似。
Interestingly enough, several of these hydrodynamic adaptations resemble features designed to improve the aerodynamics of high-speed aircraft.
应用推荐