Airfoil for a compressor blade
    1.
    发明授权
    Airfoil for a compressor blade 有权
    翼型用于压缩机叶片

    公开(公告)号:US08523531B2

    公开(公告)日:2013-09-03

    申请号:US12646627

    申请日:2009-12-23

    IPC分类号: F01D5/14

    摘要: An improved second stage airfoil for a compressor blade having a unique chord length (CD), a stagger angle (γ), and camber angle (Δβ). The stagger angle (γ) and camber angle (Δβ) provide improved aerodynamics while the chord length (CD) provides for reduced airfoil weight.

    摘要翻译: 用于具有独特的弦长(CD),交错角(γ)和外倾角(Deltabeta)的压缩机叶片的改进的第二级翼型。 交错角(伽马)和外倾角(Deltabeta)提供改进的空气动力学,而弦长(CD)提供减小的翼型重量。

    AIRFOIL FOR A COMPRESSOR BLADE
    4.
    发明申请
    AIRFOIL FOR A COMPRESSOR BLADE 有权
    压缩机叶片的空气

    公开(公告)号:US20110150659A1

    公开(公告)日:2011-06-23

    申请号:US12646627

    申请日:2009-12-23

    IPC分类号: F01D5/14

    摘要: The present disclosure provides an improved second stage airfoil for a compressor blade having a unique chord length (CD), a stagger angle (γ), and camber angle (Δβ). The stagger angle (γ) and camber angle (Δβ) provide improved aerodynamics while the chord length (CD) provides for reduced airfoil weight.

    摘要翻译: 本公开提供了一种用于压缩机叶片的改进的第二级翼型件,其具有独特的弦长(CD),交错角(γ)和外倾角(&Dgr; bgr)。 交错角(γ)和外倾角(&Dgr;&bgr)提供改进的空气动力学,而弦长(CD)提供降低的翼型重量。