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Consistent assessment of chassis relevant ride comfort on roads and test rigs

Eisenbarth, M.; Boisedequin, G.; Gauterin, F.

Abstract (englisch):
The objective assessment of customer relevant vehicle properties is a key factor for an efficient vehicle development. This paper presents a method to define and ensure chassis relevant ride comfort targets using characteristic values. Based on the subjective vibration phenomena “body control“ and “solidity“ character-istic values describing the vibrational behaviour of the vehicle body in the chassis rel-evant frequency range have been developed. Estimating the transmission behaviour of the vehicle from road measurements or corresponding simulations the same character-istic values are applicable to road and test rig data. Doing so periodic vibration phe-nomena can similarly be quantified for harmonic and stochastic excitations.


Zugehörige Institution(en) am KIT Institut für Fahrzeugsystemtechnik (FAST)
Publikationstyp Vortrag
Publikationsjahr 2014
Sprache Englisch
Identifikator KITopen-ID: 1000133049
Veranstaltung 14. Internationales Stuttgarter Symposium (2014), Stuttgart, Deutschland, 18.03.2014 – 19.03.2014
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