Aerothermal Performance of Slashface Leakage With Double Surface Angle Under Realistic Swirling Inflow

Z Li, K Zhang, Z Li, J Li - Journal of Turbomachinery, 2025 - asmedigitalcollection.asme.org
The turbine vanes being manufactured and assembled piece by piece leads to an
unavoidable gap on the vane endwall called slashface. Usually, the coolant leakage …