In the present study, effects of blade and shroud thickness profiles on the stress distribution
and fatigue life of centrifugal compressor impellers are investigated. Impeller geometry is …

Combining tandem cascades and curved vanes can mitigate the separation in highly loaded
compressor cascades. Flow loss mechanisms in curved tandem cascades are crucial for …

A gas turbine power plant in Thailand had the problem of compressor blade fracture in
Stages 6–8, which was caused by housing damage. This gas turbine has a total of 15 …

Designing blades for efficient energy transfer by turning the flow and angular momentum
change is both an art and iterative multidisciplinary engineering process. A robust …

With the increase in the blade load of modern compressors for aircraft engines and gas
turbines, flow separation is always generated in stator and rotor blade passages. This not …

Aerodynamic compressor designs require considerable prior knowledge and a deep
understanding of complex flow fields. With the development of computer science, artificial …

To enhance the aerodynamic performance of compressors in advanced aeroengines, a
compound flow control method combining positively bowed blades and bionic-wavy leading …

This paper proposes a secondary flow control concept using Endwall jet fence (EJF). A
parametric investigation concerning the variations of the jet location along the axial and …

The self-supplying vortex generator jet (SVGJ) is introduced to the separation control of a
high-speed compressor cascade with an inlet Mach number of 0.67. A parametric …

The paper outlines the CFD study carried out on the Highly Efficient Centrifugal Compressor
(HECC) consisting of three blade rows which are an Impeller (main blade/splitter blade), a …