Sökning: "Hörnseparation"

Hittade 1 uppsats innehållade ordet Hörnseparation.

  1. 1. RANS & WMLES Simulations of Compressor Corner Separation

    Master-uppsats, KTH/Mekanik

    Författare :Arthur Poulain; [2019]
    Nyckelord :Corner Separation; Compressor Linear Cascade; RANS; Wall-Modeled LES; Boundary Layer; Anisotropy; Hörnseparation; Kompressor Linjär Kaskad; RANS; Vägg-Modell LES; Gränsskikt; Anisotropi;

    Sammanfattning : In axial compressor, corner separation phenomenon can occur between the blade surface and the hub. This leads to high total pressure losses, blockage and may worsen to surge. Various studies on NACA65-009 blade were previously performed experimentally and numerically to predict the corner separation. LÄS MER