Publication detail
Truck vibrations caused by unbalanced rotating shaft
KUČERA, P. PÍŠTĚK, V.
English title
Truck vibrations caused by unbalanced rotating shaft
Type
conference paper
Language
en
Original abstract
This article presents an analysis of vibrations in drivetrain of an 8x8 truck caused by an unbalanced rotating drive shaft. This truck is also used in military and fire sphere. The aim was to reduce the vibrations affecting the drivers, therefore, a transient computational model for analysis of drivetrain shaft deflection was created in Matlab software. This model was compared to the simulation of the transient behaviour of a drivetrain shaft 3D model with the use of FEM. To verify the computational models, measurements of the rotating shaft deflection and directional oscillations on the truck driveline were carried out in the original version and then also with the designed modifications of the components. The conclusion presents the interpretation of the results.
English abstract
This article presents an analysis of vibrations in drivetrain of an 8x8 truck caused by an unbalanced rotating drive shaft. This truck is also used in military and fire sphere. The aim was to reduce the vibrations affecting the drivers, therefore, a transient computational model for analysis of drivetrain shaft deflection was created in Matlab software. This model was compared to the simulation of the transient behaviour of a drivetrain shaft 3D model with the use of FEM. To verify the computational models, measurements of the rotating shaft deflection and directional oscillations on the truck driveline were carried out in the original version and then also with the designed modifications of the components. The conclusion presents the interpretation of the results.
Keywords in English
truck, drive shaft, vibration, driveline, Matlab, unbalance, FEM
Released
31.08.2016
Publisher
JVE International
Location
Kaunas, Lithuania
ISSN
2345-0533
Book
Vibroengineering PROCEDIA
Volume
7
Number
1
Pages from–to
148–153
Pages count
6
BIBTEX
@inproceedings{BUT128765,
author="Pavel {Kučera} and Václav {Píštěk},
title="Truck vibrations caused by unbalanced rotating shaft",
booktitle="Vibroengineering PROCEDIA",
year="2016",
volume="7",
number="1",
month="August",
pages="148--153",
publisher="JVE International",
address="Kaunas, Lithuania",
issn="2345-0533"
}