Film-Cooling Effectiveness Investigation of Various Diffusion Slot Hole Geometries on Turbine Guide Vane EndwallOA

作者：MA Xiaohui;HU Jiajun;AN Baitao

作者单位：Advanced Gas Turbine Laboratory,Institute of Engineering Thermophysics,Chinese Academy of Sciences,Beijing 100190,ChinaSchool of Aeronautics and Astronautics,University of Chinese Academy of Sciences,Beijing 100049,ChinaNational Key Laboratory of Science and Technology on Advanced Light-Duty Gas-Turbine,Beijing 100190,China

中文关键词：film-cooling effectivenessdischarge coefficientdiffusion slot holeturbine guide vaneexperiment investigation

英文关键词：film-cooling effectivenessdischarge coefficientdiffusion slot holeturbine guide vaneexperiment investigation

刊名：《热科学学报（英文版）》 2026 (1)

页码/页数：115-131,17

基金：The work is supported by the financial support from National Science and Technology Major Project of China(J2019-Ⅲ-0007-0050).

DOI：10.1007/s11630-025-2210-6