Zusammenfassung
The improvement in sound quality is an important aspect in the development of automobiles, as it influences the customers comfort and therefore the purchase decision. Furthermore, the legislature has passed several bills that aim at tightening the sound radiation threshold within the next decade. In order to improve the sound emission properties of lightweight designs, extensive research efforts have been devoted to develop sophisticated concepts that achieve an excellent noise reduction at a low mass.
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Literatur
[1] F. Duvigneau, T. Luft, J. Hots, J. L. Verhey, H. Rottengruber, U. Gabbert, “Thermoacoustic performance of full engine encapsulations - A numerical, experimental and psychoacoustic study”, Applied Acoustics, Volume 102, 15 January 2016, Pages 79-87. https://doi.org/10.1016/j.apacoust.2015.09.012
[2] T. Hering, Strukturintensitätsanalyse als werkzeug der maschinenakustik, Ph.D. thesis, Offenbach am Main (2012).
[3] Schrader, P.; Duvigneau, F.; Luft, T.; Gabbert, U.; Rottengruber, H.: Development, Simulation and Experimental Investigation of a Function-Integrated and Foam Damped Oil Pan for a Two Cylinder Diesel Engine, 44th International Congress and Exposition on Noise Control Engineering – Inter-Noise 2015, San Francisco, 2015
[4] F. Duvigneau, S. Liefold, M. Höchstetter, J. L. Verhey, U. Gabbert, Analysis of simulated engine sounds using a psychoacoustic model, Journal of Sound and Vibration 366 (2016) 544–555.
[5] F. Duvigneau, S. Koch, E. Woschke, U. Gabbert, An effective vibration reduction concept for automotive applications based on granular-filled cavities, Journal of Vibration and Control (2016)
[6] S. Koch, F. Duvigneau, R. Orszulik, U. Gabbert, E. Woschke, Partial filling of a honeycomb structure by granular materials for vibration and noise reduction, Journal of Sound and Vibration. Volume 393, 2017, pp. 30-40.
[7] F. Duvigneau, U. Gabbert, Numerische und experimentelle Schwingungsanalyse eines Radnabenmotors zur Entwicklung akustischer Maßnahmen, in: DAGA 2017 - 43. Jahrestagung für Akustik, 2017.
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© 2019 Springer Fachmedien Wiesbaden GmbH, ein Teil von Springer Nature
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Koch, S., Duvigneau, F., Duczek, S., Woschke, E. (2019). Vibration reduction in automotive applications based on the damping effect of granular material. In: Siebenpfeiffer, W. (eds) Automotive Acoustics Conference 2017. Proceedings. Springer Vieweg, Wiesbaden. https://doi.org/10.1007/978-3-658-20251-4_3
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DOI: https://doi.org/10.1007/978-3-658-20251-4_3
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