1–50 of 76 hits
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    Silencers in Flow Ducts Using Double-Layer MPA

    Becker, Stefan / Berchtenbreiter, Benedikt / Grützner, Dominik et al. | AIAA | 2024

    Prüfung eines keramischen Faserverbundwerkstoffes mittels Millimeterwellen und luftgekoppeltem Ultraschall

    Free access
    Roßdeutscher, Jan / Rahner, Nils / Becker, Stefan | German Aerospace Center (DLR) | 2022

    Lärmauswirkungen des Einsatzes von Drohnen auf die Umwelt : Abschlussbericht

    Free access
    Becker, Stefan / Gutsche, Dominic / Schäffer, Beat et al. | TIBKAT | 2022

    Permeable Structures for Leading Edge Noise Reduction

    Ocker, Christof / Czwielong, Felix / Geyer, Thomas F. et al. | AIAA | 2021

    Permeable Leading Edges for Airfoil and Fan Noise Reduction in Disturbed Inflow

    Ocker, Christof / Geyer, Thomas F. / Czwielong, Felix et al. | AIAA | 2021

    Effects of On-Road Conditions on HVAC Noise

    Logdesser, Andreas / Becker, Stefan | SAE Technical Papers | 2020

    Integration of the 3D Environment for UAV Onboard Visual Object Tracking

    Free access
    Vujasinovic, Stéphane / Becker, Stefan / Breuer, Timo et al. | Fraunhofer Publica | 2020

    Experimental Investigation of the Impact of 3D-Metal-Printed Perforated Leading Edges on Airfoil and Axial Fan Noise

    Ocker, Christof / Geyer, Thomas F. / Czwielong, Felix et al. | AIAA | 2020

    Experimental investigation of the sound emission of skewed axial fans with leading-edge serrations

    Krömer, Florian / Czwielong, Felix / Becker, Stefan | AIAA | 2019

      EXPERIMENTAL INVESTIGATION OF THE SOUND EMISSION OF SKEWED AXIAL FANS WITH LEADING-EDGE SERRATIONS

      Krömer, Florian / Czwielong, Felix / Becker, Stefan | British Library Conference Proceedings | 2019

    Experimental Investigation of the Sound Emission of Skewed Axial Fans with Leading-Edge Serrations

    Krömer, Florian / Czwielong, Felix / Becker, Stefan | AIAA | 2019

    Modeling of HVAC Noise in a Simplified Car Model

    Hohls, Silke / Becker, Stefan | SAE Technical Papers | 2018

    Numerical Aeroacoustic Noise Prediction for Complex HVAC Systems

    Kaltenbacher, Manfred / Tautz, Matthias / Becker, Stefan | SAE Technical Papers | 2018

    Experimental Investigation of the Sound Reduction by Leading-Edge Serrations in Axial Fans

    Krömer, Florian / Renz, Andreas / Becker, Stefan | AIAA | 2018

    A Fluid-Structure Interaction Scheme for Prediction of Flow-Induced Low Frequency Booming Noise

    Nusser, Katrin / Becker, Stefan / Mählmann, Stefan et al. | SAE Technical Papers | 2018

    Efficient Prediction of Flow-Induced Sound Sources and Emission from a HVAC Blower

    Zenger, Florian / Grabinger, Jens / Kaltenbacher, Manfred et al. | SAE Technical Papers | 2018

    Source Formulations and Boundary Treatments for Lighthill’s Analogy Applied to Incompressible Flows

    Tautz, Matthias / Besserer, Kerstin / Becker, Stefan et al. | AIAA | 2018

    Particle-based Pedestrian Path Prediction using LSTM-MDL Models

    Hug, Ronny / Becker, Stefan / Htibner, Wolfgang et al. | IEEE | 2018

    Akustik von Abgasturboladern

    Müller, Johannes / Becker, Stefan | TIBKAT | 2017

    Experimental Investigation of Sound Reduction by Leading Edge Serrations in Axial Fans

    Zenger, Florian / Renz, Andreas / Becker, Stefan | AIAA | 2017

    Investigation of Aeroacoustic Properties of Low-Pressure Axial Fans with Different Blade Stacking

    Zenger, Florian / Müller, Johannes / Becker, Stefan | AIAA | 2017

    Investigation of Aeroacoustic Properties of Low-Pressure Axial Fans with Different Blade Stacking

    Krömer, Florian / Müller, Johannes / Becker, Stefan | AIAA | 2017

    Transmission und Reflexion akustischer Wellen in Rohrleitungssystemen

    Berchtenbreiter, Benedikt / Müller, Johannes / Becker, Stefan | TIBKAT | 2017

    Modellentwicklung für die Auralisation von Industrieprodukten für 3D-VR-Anwendungen

    Münch, Hannes / Backhaus, Stefan-Georg / Becker, Stefan | TIBKAT | 2017

    Computational Aeroacoustics for Rotating Systems with Application to an Axial Fan

    Kaltenbacher, Manfred / Hüppe, Andreas / Reppenhagen, Aaron et al. | AIAA | 2017

    Einfluss der Stimmlippenoberfläche und asymmetrischer Elastizitätsmodule auf die Phonation

    Peters, Gregor / Lodermeyer, Alexander / Kutz, Anne et al. | TIBKAT | 2017

    Automatische Optimierung von Kühler-Lüfter Modulen

    Becker, Stefan / Becher, Marcus / Westermeier, Matthias et al. | TIBKAT | 2017

    Optimierung der virtuellen Verlängerung von Außengeräuschprüfständen

    Bock, Florian / Becker, Stefan / Nönnig, Susann et al. | TIBKAT | 2017

    Aero-Vibro-Acoustic Wind Noise-Simulation Based on the Flow around a Car

    Nusser, Katrin / Oswald, Marco / Becker, Stefan | SAE Technical Papers | 2016

    A Benchmark Case for Aerodynamics and Aeroacoustics of a Low Pressure Axial Fan

    Junger, Clemens / Zenger, Florian / Kaltenbacher, Manfred et al. | SAE Technical Papers | 2016

    Computational Aeroacoustics for Rotating Systems

    Kaltenbacher, Manfred / Hüppe, Andreas / Reppenhagen, Aaron et al. | AIAA | 2016

    Computational Aeroacoustics for HVAC Systems Utilizing a Hybrid Approach

    Reppenhagen, Aaron / Hüppe, Andreas / Kaltenbacher, Manfred et al. | SAE Technical Papers | 2016

    Independent motion detection with a rival penalized adaptive particle filter

    Free access
    Becker, Stefan / Hübner, Wolfgang / Arens, Michael | BASE | 2014

    Active flow control on a 1:4 car model

    Heinemann, Till / Springer, Matthias / Lienhart, Hermann et al. | Tema Archive | 2014

    Flow-Induced Input of Sound to the Interior of a Simplified Car Model Depending on Various Setup Parameters

    Müller, Stefan / Becker, Stefan / Gabriel, Christoph et al. | AIAA | 2013

    Acoustic Investigations of HVAC Systems in Vehicle

    Risch, Paul / Becker, Stefan / Biermeier, Thomas | SAE Technical Papers | 2012

    Investigation of Flow Induced Sound Generated and Radiated by an Air Conditioning Outlet

    Biermeier, Thomas / Becker, Stefan / Risch, Paul | AIAA | 2011

    Simulation of Broadband Noise Behind a Backward Facing Step

    Becker, Stefan / Schaefer, Frank / Grabinger, Jens et al. | AIAA | 2010

    Fluid-Structure-Acoustic Interaction of the Flow Past a Thin Flexible Structure

    Schafer, Frank / Muller, Stefan / Uffinger, Thomas et al. | AIAA | 2010