POWERTRAIN VIBRATION OF THE TRUCKPOWERTRAIN VIBRATION OF THE TRUCK

Authors

  • Pavel Kučera
  • Václav Píštěk

Keywords:

Nákladní vozidlo, hřídel, vibrace, hnací trakt, Matlab, MKP

Abstract

The article analyzes the vibration of the truck powertrain with the 8x8 drive caused by the rotation of the deflected shaft. The aim of the solution was to reduce vibration therefore an analytical transient computational model for the shaft deflection calculation was created. Results obtained from this model were compared with simulations using a 3D computational model of the shaft which uses the finite element method - FEM. To validate computational models, measurements of shaft deflections and directional vibrations were performed. In conclusion, the results are evaluated for old and new version of the powertrain.

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References

(1) KUČERA, P. Mechatronický přístup v dynamice vozidel. Brno: Vysoké učení technické v Brně, Fakulta strojního inženýrství, 2015. 116 s. Vedoucí dizertační práce Prof. Ing. Václav Píštěk, DrSc.
(2) BUDYNAS, Richard G., NISBETT J. K. Shigley's mechanical engineering design. New York: McGraw-Hill Education, 2015. ISBN 00-733-9820-9.
(3) WALLER, H. a R. SCHMIDT. Schwingungslehre für Ingenieure: Theorie, Simulation, Anwendungen. Zürich: BI Wissenschaftsverlag, 1989. ISBN 9783411031597.
(4) TŮMA, J. Vehicle gearbox noise and vibration: measurement, signal analysis, signal processing and noise reduction measures. Chichster: Wiley, 2014. ISBN 978-1-118-35941-9.
(5) ISO 2631-1. Mechanical vibration and shock - Evaluation of human exposure to whole-body vibration - Part 1. Second edition. Switzerland: International Organization for Standardization., 1997.

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Published

2010-12-30

How to Cite

Kučera, P. ., & Píštěk, V. (2010). POWERTRAIN VIBRATION OF THE TRUCKPOWERTRAIN VIBRATION OF THE TRUCK. Perner’s Contacts, 5(4), 123–130. Retrieved from https://pernerscontacts.upce.cz/index.php/perner/article/view/452

Issue

Vol. 5 No. 4 (2010)

Section

Articles

License

Copyright (c) 2020 Pavel Kučera##common.commaListSeparator##Václav Píštěk

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.