• The probe has been successfully used for measuring rotating stall signals of a single stage transonic compressor.

    探针成功地测出一台跨音速轴流压气机的旋转失速信号

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  • The paper presents some research works on the internal flow shock wave measurement of transonic compressor by PIV technique.

    跨音压气机试验台上进行了用PIV技术测量激波结构试验研究

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  • But the aerodynamic optimization of the turbomachinery blade, especially the transonic compressor blade, is still a challenge area.

    但是叶轮机械,尤其是音速轴流压气机叶片气动优化设计仍然一个具有挑战性的研究领域。

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  • A 3d numerical simulation software was developed to calculate the tip-clearance flow of ATS-2, a high-loading transonic compressor, and the results were compared with the experiments.

    利用自行开发叶轮机三维数值模拟软件负荷跨音压气机ats - 2转子进行了带叶尖间隙的流动数值模拟,与实验结果进行了比较。

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  • This paper describes the initial experimental results of aeroelastic instability of BF-1 rotors on a transonic axial compressor facility at BIAA.

    本文介绍了在跨音压气机试验台上对BF - 1系列转子开展气动弹性失稳实验研究工作。

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  • Numerical calculations were performed on a two-stage transonic fan and a five-stage compressor. The two-stage fan flow predictions show a good agreement with experimental data.

    某双跨音速风扇五级压气机进行了计算,双级风扇各状态的计算结果实验数据吻合较好

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  • According to the "General Theory of Three-Dimensional flow in Turbomachines", the quasi-three dimensional calculation of the transonic flow field has been achieved for a compressor rotor.

    本文依据三元流动通用理论完成一个跨声速压气机转子三元迭代计算

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  • This thesis investigated transonic cascade of a certain compressor in order to increase the static pressure ratio of the cascade and reduce the coefficient of the cascade losses.

    课题以压气机音速研究平台,提高叶栅静压增压减少叶栅流动损失为目标。

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  • The optimum design of Controlled Diffusion Airfoils (CDA) is one of the main research fields in subsonic and transonic profile design for multistage compressor.

    可控扩散型(CDA优化设计目前国外亚音、跨音速压气机叶型研究主要内容之一。

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  • The experimental investigation on aeroelastic instability and dynamic response of the BF-1 rotors by a transonic axial-flow compressor test rig are presented in this paper.

    本文介绍了在音压气机试验台上BF - 1系列转子开展气动弹性失稳动态响应的实验研究工作。

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  • NF-6 wind tunnel is the first pressurized continuous transonic cryogenic two dimensional wind tunnel in China. The performance of the NF-6 wind tunnel depend up on axial compressor to large extent.

    针对正在建设中的我国第一增压连续式跨音速翼型风洞NF-6风洞),提出用虚拟仪器观念和技术开发风洞智能测控系统的构思和设想,概述风洞压缩机状态监测与管理系统的软硬件构成。

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  • NF-6 wind tunnel is the first pressurized continuous transonic cryogenic two dimensional wind tunnel in China. The performance of the NF-6 wind tunnel depend up on axial compressor to large extent.

    针对正在建设中的我国第一增压连续式跨音速翼型风洞NF-6风洞),提出用虚拟仪器观念和技术开发风洞智能测控系统的构思和设想,概述风洞压缩机状态监测与管理系统的软硬件构成。

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