Course detail
Vibration and Noise Powertrain
FSI-9VNPAcad. year: 2021/2022
The subject should serve as an introduction of the theoretical problems of noise, vibration and harshness applied on powertrains. The emphasis is laid upon the mathematical and physical foundations of calculation models. Selected examples of application of the subject matter in technical practice are also presented.
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Specification of controlled education, way of implementation and compensation for absences
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Basic literature
DE SILVA, C. W. Vibration and Shock Handbook. 1st Edition. Taylor and Francis Group. 2005. (EN)
HORI, J. Hydrodynamic Lubrication. Tokyo: Springer Verlag, 2006. ISBN 978-4-431-27898-2. (EN)
RIENSTRA, S.W. a A. HIRSCHBERG. An Introduction to Acoustics. Nizozemí: Eindhoven University of Technology, 2017. (EN)
ZIKANOV, O. Essential Computational Fluid Dynamics. John Willey & Sons, Inc., 2010. ISBN 978-0-470-42329-5 (EN)
Recommended reading
NGUYEN-SCHÄFER, H. Aero and Vibroacoustics of Automotive Turbochargers. Stuttgart, Germany: Springer,3, 2013. ISBN 978-3-642-35069-6. (EN)
NGUYEN-SCHÄFER, H. Computational Design on Rolling Bearings. Switzerland: Springer 2016. ISBN 978-3-319-27130-9. (EN)
Norton, M. P. a D. G. Karczub. Fundamentals of Noise and Vibration Analysis for Engineers. Cambridge University Press, 2. vydání, 2004. ISBN 978-0-521-49561-6. (EN)
Classification of course in study plans
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Syllabus
Applications of multibody dynamics on solution to flexible body dynamics.
Bearings and special vibration problems.
Description of sound sources and sound propagation through acoustic domain.
Acoustic analogies.
Internal combustion engine noise and vibrations.
Turbocharger noise and vibrations.
Turbocharger aeroacoustics.
Electric machine noise and vibrations.