Vibrations in turbomachinery engine components are undesirable as they put the structural integrity of the components at risk and can lead to failure during the lifetime of the turbomachinery engine. Vibrations arising from aerodynamic forces and stability of turbomachinery blades is assessed in the discipline of aeromechanics. Ultimately, aeromechanical considerations limit turbomachinery designs and impose constraints on innovative aerodynamic designs with highly loaded light-weight components. Besides, aeromechanical assessment of blade vibration is done at a late stage of the design process and the number of iterations in the design loop is limited. Aeromechanical calculations can have large uncertainties in the prediction accuracy, esp...
Gas turbine engines for aerospace applications have evolved dramatically over the last 50 years thro...
In the design of modern turbomachinery, accurately capturing aeroelastic phenomena has become key. I...
Modern turbomachinery design is characterized by a tendency towards thinner, lighter and highly load...
Vibrations in turbomachinery engine components are undesirable as they put the structural integrity ...
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...
Forced response which is blade vibration due to an external excitation can lead to blade failure. Th...
Modern gas turbines are still vulnerable to vibrations when operated at certain speeds. This unstabl...
The current report discusses efficient and accurate numerical techniques to evaluate aerodynamic dis...
Aeroelasticity is a critical consideration in the design of gas turbine engines, both for stability ...
Turbojet compressors are subject to numerous vibration phenomena that limit their good operability. ...
Modern turbomachines are designed towards thinner, lighter and highly loaded blades. This gives rise...
<p>One of the grand challenges faced by industry is the accurate prediction of unsteady aerodynamics...
An introduction is given to the research activity that is underway to enable the prediction of turbo...
The study describes a methodology for the analysis and design of turbomachinery components at low-fi...
Gas turbine engines for aerospace applications have evolved dramatically over the last 50 years thro...
In the design of modern turbomachinery, accurately capturing aeroelastic phenomena has become key. I...
Modern turbomachinery design is characterized by a tendency towards thinner, lighter and highly load...
Vibrations in turbomachinery engine components are undesirable as they put the structural integrity ...
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...
Forced response which is blade vibration due to an external excitation can lead to blade failure. Th...
Modern gas turbines are still vulnerable to vibrations when operated at certain speeds. This unstabl...
The current report discusses efficient and accurate numerical techniques to evaluate aerodynamic dis...
Aeroelasticity is a critical consideration in the design of gas turbine engines, both for stability ...
Turbojet compressors are subject to numerous vibration phenomena that limit their good operability. ...
Modern turbomachines are designed towards thinner, lighter and highly loaded blades. This gives rise...
<p>One of the grand challenges faced by industry is the accurate prediction of unsteady aerodynamics...
An introduction is given to the research activity that is underway to enable the prediction of turbo...
The study describes a methodology for the analysis and design of turbomachinery components at low-fi...
Gas turbine engines for aerospace applications have evolved dramatically over the last 50 years thro...
In the design of modern turbomachinery, accurately capturing aeroelastic phenomena has become key. I...
Modern turbomachinery design is characterized by a tendency towards thinner, lighter and highly load...