Acoustic perturbation equations based on flow decomposition via source filtering R Ewert, W Schröder Journal of Computational Physics 188 (2), 365-398, 2003 | 789 | 2003 |
Broadband slat noise prediction based on CAA and stochastic sound sources from a fast random particle-mesh (RPM) method R Ewert Computers & Fluids 37 (4), 369-387, 2008 | 226 | 2008 |
On the simulation of trailing edge noise with a hybrid LES/APE method R Ewert, W Schröder Journal of Sound and Vibration 270 (3), 509-524, 2004 | 183 | 2004 |
CAA broadband noise prediction for aeroacoustic design R Ewert, J Dierke, J Siebert, A Neifeld, C Appel, M Siefert, O Kornow Journal of sound and vibration 330 (17), 4139-4160, 2011 | 133 | 2011 |
RPM-the fast Random Particle-Mesh method to realize unsteady turbulent sound sources and velocity fields for CAA applications R Ewert 13th AIAA/CEAS aeroacoustics conference (28th AIAA aeroacoustics conference …, 2007 | 114 | 2007 |
RANS/CAA based prediction of NACA 0012 broadband trailing edge noise and experimental validation R Ewert, C Appel, J Dierke, M Herr 15th AIAA/CEAS aeroacoustics conference (30th AIAA aeroacoustics conference …, 2009 | 90 | 2009 |
Broadband trailing-edge noise predictions—Overview of BANC-III results M Herr, R Ewert, C Rautmann, M Kamruzzaman, D Bekiropoulos, R Arina, ... 21st AIAA/CEAS aeroacoustics conference, 2847, 2015 | 83 | 2015 |
CAA slat noise studies applying stochastic sound sources based on solenoidal digital filters R Ewert, R Emunds 11th AIAA/CEAS aeroacoustics conference, 2862, 2005 | 83 | 2005 |
Research at DLR towards airframe noise prediction and reduction W Dobrzynski, R Ewert, M Pott-Pollenske, M Herr, J Delfs Aerospace Science and Technology 12 (1), 80-90, 2008 | 63 | 2008 |
Numerical Simulation of Aerodynamic Noise with DLR's aeroacoustic code PIANO JW Delfs, M Bauer, R Ewert, HA Grogger, M Lummer, TGW Lauke DLR-Elib, 2008 | 58 | 2008 |
Slat noise trend predictions using CAA with stochastic sound sources from a random particle mesh method (RPM) R Ewert 12th AIAA/CEAS Aeroacoustics Conference (27th AIAA Aeroacoustics Conference …, 2006 | 54 | 2006 |
Comparison of source term formulations for a hybrid CFD/CAA method R Ewert, M Meinke, W Schroeder 7th AIAA/CEAS Aeroacoustics Conference and Exhibit, 2200, 2001 | 52 | 2001 |
Simulation of turbulent boundary layer wall pressure fluctuations via Poisson equation and synthetic turbulence N Hu, N Reiche, R Ewert Journal of Fluid Mechanics 826, 421-454, 2017 | 42 | 2017 |
A zonal noise prediction method for trailing-edge noise with a porous model P Bernicke, RAD Akkermans, VB Ananthan, R Ewert, J Dierke, L Rossian International Journal of Heat and Fluid Flow 80, 108469, 2019 | 41 | 2019 |
Sweeping sound generation in jets realized with a random particle-mesh method M Siefert, R Ewert 15th AIAA/CEAS Aeroacoustics Conference (30th AIAA Aeroacoustics Conference …, 2009 | 41 | 2009 |
Spectral broadening of jet engine turbine tones R Ewert, O Kornow, B Tester, C Powles, J Delfs, M Rose 14th AIAA/CEAS Aeroacoustics Conference (29th AIAA Aeroacoustics Conference …, 2008 | 36 | 2008 |
Linear-and non-linear perturbation equations with relaxation source terms for forced eddy simulation of aeroacoustic sound generation R Ewert, J Dierke, A Neifeld, M Alavi Moghadam 20th AIAA/CEAS Aeroacoustics Conference, 3053, 2014 | 35 | 2014 |
Installation effects of a propeller mounted on a wing with Coanda flap. Part II: numerical investigation and experimental validation J Dierke, RA Akkermans, J Delfs, R Ewert 20th AIAA/CEAS aeroacoustics conference, 3189, 2014 | 34 | 2014 |
Numerical prediction of passenger cabin noise due to jet noise by an ultra–high–bypass ratio engine C Blech, CK Appel, R Ewert, JW Delfs, SC Langer Journal of Sound and Vibration 464, 114960, 2020 | 33 | 2020 |
A CAA based approach to tone haystacking R Ewert, O Kornow, J Delfs, T Roeber, M Rose 15th AIAA/CEAS Aeroacoustics Conference (30th AIAA Aeroacoustics Conference …, 2009 | 31 | 2009 |