<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>Reducing emissions brings changes in the design of internal combustion engines and thus new challenges for dual-mass flywheels (DMF) in terms of Noise Vibration and Harshness (NVH). The first part of the article describes a simple model of a centrifugal pendulum. Consequently, a more complicated DMF dynamic model involves friction between the spring components. The second part of the article deal with the multibody model of DMF using a CAD model. The dynamic model consists of a torsion spring and two bodies. The model is compared with the experimental method, which is also described in the paper.</p>
</abstract>

Reducing emissions brings changes in the design of internal combustion engines and thus new challenges for dual-mass flywheels (DMF) in terms of Noise Vibration and Harshness (NVH). The first part of the article describes a simple model of a centrifugal pendulum. Consequently, a more complicated DMF dynamic model involves friction between the spring components. The second part of the article deal with the multibody model of DMF using a CAD model. The dynamic model consists of a torsion spring and two bodies. The model is compared with the experimental method, which is also described in the paper.

Dual Mass Flywheel Parameter Identification

Slovak University of Technology in Bratislava

Faculty of Mechanical Engineering, Institute of Transport Technology and Engineering Design

Strojnícky časopis - Journal of Mechanical Engineering

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

{"article-title":"Dual Mass Flywheel Parameter Identification"}

Reducing emissions brings changes in the design of internal combustion engines and thus new challenges for dual-mass flywheels (DMF) in terms of Noise...

Dual Mass Flywheel Parameter Identification

Publicado en línea: 07 dic 2021

Páginas: 167 - 178

DOI: https://doi.org/10.2478/scjme-2021-0027

Palabras clave
Dual mass flywheel, Pendulum, Multibody model, Noise Vibration and Harshness

© 2021 Magdolen Ľuboš et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Dual Mass Flywheel Parameter Identification

Publicado en línea: 07 dic 2021

Páginas: 167 - 178

DOI: https://doi.org/10.2478/scjme-2021-0027

Palabras claveDual mass flywheel, Pendulum, Multibody model, Noise Vibration and Harshness

© 2021 Magdolen Ľuboš et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Palabras clave
Dual mass flywheel, Pendulum, Multibody model, Noise Vibration and Harshness