Add to ORKGThe aerospace industry has been concerned with propeller noise levels for years. This interest is two-fold: government regulation and comfort in cabin. This report attempts to create a simulation mechanism needed to evaluate the far-field noise generation levels. However, in order to do that, the tandem cylinder case was evaluated first as a validation step before the SR-7A propeller case was performed. Both cases use STAR-CCM+, a commercial software, to perform the simulations
A model high-speed advanced propeller, SR-7A, was tested in the NASA Lewis 9x15 foot anechoic wind t...
The aim of the paper is to predict the hydrodynamic performance and noise generated by the propeller...
One of the phenomenon appears on operation of marine propeller is noise. It could reduce performance...
The need to contribute to a sustainable future of the aviation industry has spiked an interest in tu...
University of Minnesota Ph.D. dissertation.February 2019. Major: Aerospace Engineering and Mechanic...
An analytical model was developed to predict the interior noise of propeller-driven aircraft. The fu...
A frequency-domain noncompact-source theory for the steady loading and volume-displacement (thicknes...
Noise data on the Large-scale Advanced Propfan (LAP) propeller model SR-7A were taken into the NASA ...
Turboprop engines are known for their high fuel efficiency on short-range missions compared to turbo...
In line with the goal of cleaner and quieter aircraft, this paper investigates propeller acoustics a...
In recent years, small unmanned aerial vehicles (UAVs) have increased in availability and use in bot...
The following work is carried out in the scope of L²INK project at DLR and presents an approach to d...
In line with the goal of cleaner and quieter aircraft, this paper investigates propeller acoustics a...
Analytic propeller noise prediction involves a sequence of computations culminating in the applicati...
There is increased interest in the ability to predict the noise associated with commercial ship prop...
A model high-speed advanced propeller, SR-7A, was tested in the NASA Lewis 9x15 foot anechoic wind t...
The aim of the paper is to predict the hydrodynamic performance and noise generated by the propeller...
One of the phenomenon appears on operation of marine propeller is noise. It could reduce performance...
The need to contribute to a sustainable future of the aviation industry has spiked an interest in tu...
University of Minnesota Ph.D. dissertation.February 2019. Major: Aerospace Engineering and Mechanic...
An analytical model was developed to predict the interior noise of propeller-driven aircraft. The fu...
A frequency-domain noncompact-source theory for the steady loading and volume-displacement (thicknes...
Noise data on the Large-scale Advanced Propfan (LAP) propeller model SR-7A were taken into the NASA ...
Turboprop engines are known for their high fuel efficiency on short-range missions compared to turbo...
In line with the goal of cleaner and quieter aircraft, this paper investigates propeller acoustics a...
In recent years, small unmanned aerial vehicles (UAVs) have increased in availability and use in bot...
The following work is carried out in the scope of L²INK project at DLR and presents an approach to d...
In line with the goal of cleaner and quieter aircraft, this paper investigates propeller acoustics a...
Analytic propeller noise prediction involves a sequence of computations culminating in the applicati...
There is increased interest in the ability to predict the noise associated with commercial ship prop...
A model high-speed advanced propeller, SR-7A, was tested in the NASA Lewis 9x15 foot anechoic wind t...
The aim of the paper is to predict the hydrodynamic performance and noise generated by the propeller...
One of the phenomenon appears on operation of marine propeller is noise. It could reduce performance...