This study aims to analyze and predict the degradation, safety and operational performance
of a heavy-duty gas turbine based on actual operational data after running for a long time …

This paper investigates the global sensitivity of high-pressure-turbine (HPT) first stage
cascades aerothermal characteristics and blade cooling performance under the influence of …

This paper presents an investigation of the aerodynamic performance of a 130 MW axial
turbine operating with a CO 2/SO 2 mixture using a mean-line off-design performance …

Predicting the comprehensive energy consumption is challenging for the complicated
secondary air system. To solve this problem, a universal flow resistance element has been …

Within this study, the blade shape of a large-scale axial turbine operating with sCO2
blended with dopants is optimized using an integrated aerodynamic-structural three …

Supercritical carbon dioxide (sCO2) can be mixed with dopants such as titanium
tetrachloride (TiCl4), hexafluoro-benzene (C6F6), and sulphur dioxide (SO2) to raise the …

The aim of the study is to assess the appropriateness of a new principle for designing
turbine stages based on the partial integration of cylindrical visors built on the rotor (root and …

The flow and heat-transfer attributes of gas turbines significantly affect the output power and
overall efficiency of combined-cycle power plants. However, the high-temperature and high …

Variable-geometry turbines present significant improvements in both off-design cycle
efficiency and enhanced engine responsiveness for future adaptive cycle engines. The …

A detailed loss assessment of an axial turbine stage operating with a supercritical carbon
dioxide (sCO2) based mixture, namely titanium tetrachloride (CO2-TiCl4 85-15%), is …