Experimental Investigation of the Hybrid Damper Clutch System Under Dynamic Conditions of an Automobile Powertrain

Year 2021, , 44 - 50, 20.06.2021

Mehmet Onur Genç , Süleyman Konakçı , Necmettin Kaya , Çağlar İmer , Ali Kamil Serbest

https://doi.org/10.26701/ems.751149

Cited By: 1

Abstract

Automobile components are subjected to high dynamic forces and vibrations under operational conditions which need detailed system analysis for work properly. Clutch is one of the important parts of the automobile powertrain system with torque transmission controlling and vibration damping properties. Metallic helical springs are widely preferred within the clutch discs with their durable mechanic properties against dynamic variables on an automobile. Recently, the elastomeric components are used in the automotive industry due to some advantages such as wear reduction, cost etc. In this study, the damper system which consists of the metallic and elastomeric springs was investigated and the torsional endurance was observed with the functional bench tests. This product, called Hybrid Damper, was revealed with the comparative analysis with the conventional metallic system.

Keywords

rubber damper, metallic damper, hyper-viscoelastic modeling, Torsional fatigue, Clutch disc, Powertrain system

Supporting Institution

TÜBİTAK

Project Number

3180181

Thanks

The authors gratefully acknowledge the support of TUBITAK under grant the 3180181 project ongoing with collaboration between Valeo Automotive, Angst-Pfister and Bursa Uludag University.

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