Temperature of burned gases is a key parameter in output works of gas turbines.
Nevertheless, high temperatures cause metallurgical problems in the turbine parts, specially …

Turbine cooling is an effective way to improve the comprehensive performance and service
life of gas turbines. In recent decades, there has been rapid growth in research into external …

Учет особенностей теплоотдачи в проточных частях турбонасосных агрегатов (ТНА)
жидкостных ракетных двигателей (ЖРД) является важной задачей. Сопряженная …

Probing the efficiency of Brayton cycle is of great importance to harbor maximum output from
gas turbines. The efficiency of Brayton cycle largely depends on the maximum temperature …

The thermal management and heat transfer behavior considering both the contoured
endwall and upstream wakes were seldom investigated. In the present work, the …

The tip leakage flow between rotating turbine blades and the stationary turbine casing
causes aerodynamic losses and high thermal loads. Numerous novel tip geometries have …

Incoming wakes significantly affect vibration characteristics of rotating blades in
turbomachines. This paper develops a periodic incoming wake mathematical model to …

Non-axisymmetric endwall contouring of gas turbines has been widely employed as an
effective way to improve the aerodynamic performance or heat transfer features. Though …

Gas turbines are subject to various geometric and operational uncertainties, which are often
overlooked in conventional research. Therefore, conclusions derived from a deterministic …

This paper proposes a multi-fidelity surrogate (MFS) model for predicting the heat transfer
coefficient (HTC) on the turbine blades. First, the low-fidelity (LF) and high-fidelity (HF) …