Prediction of performance degradation and blade damage in a transonic compressor under thermally diverse environments based on flow-field modification

Chuanliang Guo, Tengbo Fan, Shaowen Chen, School of Energy Science and Engineering, Harbin Institute of Technology, School of Vehicle and Mobility, Tsinghua University, State Key Laboratory of Intelligent Green Vehicle and Mobility, Tsinghua University

Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering

Published online on July 01, 2026

Abstract

Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, Ahead of Print.
Aero-engine compressors operating in thermally diverse environments may ingest particles carrying different thermal energies, which can significantly alter aerodynamic performance and surface damage mechanisms. This study investigates the influence of ...