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Hans Rämmal
Hans Rämmal
Dr.
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Title
Cited by
Cited by
Year
Acoustics of turbochargers
H Rämmal, M Åbom
SAE Technical Paper, 2007
662007
Modified multi-load method for nonlinear source characterisation
H Rämmal, H Bodén
Journal of sound and vibration 299 (4-5), 1094-1113, 2007
312007
Investigations of automotive turbocharger acoustics
H Tiikoja, H Rämmal, M Abom, H Boden
SAE International Journal of Engines 4 (2), 2531-2542, 2011
252011
Micro-grooved elements-a novel solution for noise control
F Auriemma, H Rammal, J Lavrentjev
SAE International Journal of Materials and Manufacturing 6 (3), 599-610, 2013
202013
Acoustic studies of micro-perforates for small engine silencers
R Kabral, H Rämmal, J Lavrentjev
SAE Technical Paper, 2012
202012
Sound reflection at an open end of a circular duct exhausting hot gas
H Rämmal, J Lavrentjev
Noise control engineering journal 56 (2), 107-114, 2008
192008
On experimental techniques to determine acoustic performance of small exhaust silencers
J Lavrentjev, H Rämmal
SAE Technical Paper, 2009
172009
Experimental facility for the complete determination of sound transmission in turbochargers
H Rämmal, M Åbom, H Tiikoja, H Bodén
SAE Technical Paper, 2010
152010
Experimental Determination of Sound Transmission in Turbo-Compressors
H Rämmal, M Åbom
SAE Technical Paper, 2009
152009
Characterization of air terminal device noise using acoustic 1-port source models
H Rämmal, M Abom
Journal of sound and vibration 300 (3-5), 727-743, 2007
152007
Experimental investigations of sound reflection from hot and subsonic flow duct termination
H Tiikoja, J Lavrentjev, H Rämmal, M Åbom
Journal of Sound and Vibration 333 (3), 788-800, 2014
142014
Acoustic studies on small engine silencer elements
R Kabral, H Rämmal, J Lavrentjev, F Auriemma
SAE Technical Paper, 2011
142011
Experimental study of noise barrier boards with increased acoustic performance by utilizing Helmholtz resonator effects
J Lavrentjev, H Rämmal
Materials Today: Proceedings 28, 2566-2571, 2020
132020
A novel design for cruiser type motorcycle silencer based on micro perforated elements
R Kabral, H Rämmal, F Auriemma, J Luppin, R Koiv, H Tiikoja, ...
arXiv preprint arXiv:1901.07206, 2019
132019
Acoustical methods for investigating turbocharger flow instabilities
R Kabral, H Rammal, M Abom
SAE Technical Paper, 2013
132013
The passive acoustic effect of automotive catalytic converters
J Lavrentjev, H Rämmal, H Tiikoja
SAE Technical Paper, 2011
122011
Innovative fibreless HVAC duct silencer based on microperforated elements
M Villau, H Rämmal, J Lavrentjev
Materials Today: Proceedings 47, 3154-3160, 2021
112021
Sound transmission in automotive turbochargers
H Tiikoja, H Rämmal, M Abom, H Boden
SAE Technical Paper, 2011
92011
Extended investigations on micro-grooved elements-a novel solution for noise control
F Auriemma, H Rammal, J Lavrentjev
SAE International Journal of Materials and Manufacturing 7 (1), 184-194, 2014
72014
The Passive Acoustic Effect of Turbo-Compressors
H Rämmal, J Galindo
72010
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