The flow control method with vibration diaphragm as a relatively new active flow control
method has shown its great potential of improving flow field. A two-dimensional numerical …

Flow losses and flow field data downstream of an ultra-high-lift aft-loaded low pressure
turbine cascade were comprehensively measured for different incoming wake passing …

This work describes a computational study into lip stall in subsonic civil aircraft intakes and
its alleviation by action of the fan. Beyond a certain flow incidence, the lower lip of a civil …

The main role of the intake is to provide a sufficient mass flow to the engine face and a
sufficient flow homogeneity to the fan. Intake-fan interaction off design represents a critical …

The aim of the present study is to introduce and investigate the performance of a novel
independently controlled coaxial synthetic jet (CSJ) designed for enhancing impinging heat …

This paper presents a study on low-pressure (LP) turbine bending flutter. The study is
performed using a semi-analytical model, which is validated against experimental and …

As a main component of most gas-turbine engines, the axial flow turbines have been in a
process of continuous improvement, reaching high efficiencies and reliability. A well-known …

An axisymmetric synthetic jet actuator based on a loudspeaker and five types of flanged
nozzles were experimentally tested and compared. The first (reference) type of nozzle was a …

The flow control effects on the S809 airfoil produced by an oscillating micro-cylinder placed
upstream of the airfoil suction surface were investigated using numerical simulations at …

The underlying physics of the endwall synthetic jet in improving the aerodynamic
performance of a high-speed compressor stator cascade is investigated in this paper. The …