The compressor is one of the most essential components of a modern turbomachinery engine. This component is exposed to vibrations that without proper design can damage structural integrity and lead to failure. Due to the unsteady flow that is inherent in compressors, characterized by transonic flow and high aerodynamic loading, the blades are prone to high cycle fatigue (HCF). Forced response assessments are needed to quantify the vibrational amplitude under resonance and determine the stresses for possible HCF problems. Resonance occurs when the blade’s natural frequency is excited by an external force. At specific frequencies, the resonant effect will significantly affect the performance of the compressor blade. In the forced response pre...
<p>One of the grand challenges faced by industry is the accurate prediction of unsteady aerodynamics...
This study experimentally investigates the aerodynamic and aeroelastic behaviour of a transonic comp...
A prerequisite for aeroelastic stability investigations on vibrating compressor cascades is the deta...
The compressor is one of the most essential components of a modern turbomachinery engine. This compo...
Aeromechanics is one of the main limitations for more efficient, lighter, cheaper and reliable turbo...
Vibrations in turbomachinery engine components are undesirable as they put the structural integrity ...
Forced response which is blade vibration due to an external excitation can lead to blade failure. Th...
A linear aeroelastic rig was designed to serve as a validation facility for forced response research...
In modern transonic compressors, the forced response can occur thigh-order modes and at high-reduced...
Accurate prediction of aerodynamic damping is essential for flutter and forced response analysis of ...
Turbojet compressors are subject to numerous vibration phenomena that limit their good operability. ...
A reliable determination of the unsteady aerodynamic loads acting on the blades is essential to pred...
The accuracy of flutter or forced response analyses of turbomachinery blade assemblies strongly depe...
This study investigates the aerodynamic and aeroelastic characteristics of a transonic axial compres...
Economical aspects such as reduced specific fuel consumptions and ever growing environmental require...
<p>One of the grand challenges faced by industry is the accurate prediction of unsteady aerodynamics...
This study experimentally investigates the aerodynamic and aeroelastic behaviour of a transonic comp...
A prerequisite for aeroelastic stability investigations on vibrating compressor cascades is the deta...
The compressor is one of the most essential components of a modern turbomachinery engine. This compo...
Aeromechanics is one of the main limitations for more efficient, lighter, cheaper and reliable turbo...
Vibrations in turbomachinery engine components are undesirable as they put the structural integrity ...
Forced response which is blade vibration due to an external excitation can lead to blade failure. Th...
A linear aeroelastic rig was designed to serve as a validation facility for forced response research...
In modern transonic compressors, the forced response can occur thigh-order modes and at high-reduced...
Accurate prediction of aerodynamic damping is essential for flutter and forced response analysis of ...
Turbojet compressors are subject to numerous vibration phenomena that limit their good operability. ...
A reliable determination of the unsteady aerodynamic loads acting on the blades is essential to pred...
The accuracy of flutter or forced response analyses of turbomachinery blade assemblies strongly depe...
This study investigates the aerodynamic and aeroelastic characteristics of a transonic axial compres...
Economical aspects such as reduced specific fuel consumptions and ever growing environmental require...
<p>One of the grand challenges faced by industry is the accurate prediction of unsteady aerodynamics...
This study experimentally investigates the aerodynamic and aeroelastic behaviour of a transonic comp...
A prerequisite for aeroelastic stability investigations on vibrating compressor cascades is the deta...