Development of a ride comfort evaluation method with a laboratory testing system

NCUIR > Engineering College > Departmant of Mechanical Engineering > journal & Dissertation > Item 987654321/50210

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/50210

Title:	Development of a ride comfort evaluation method with a laboratory testing system
Authors:	Lin,KY;Hwang,JR;Chang,JM;Doong,JL
Contributors:	機械工程學系
Date:	2011
Issue Date:	2012-03-27 17:06:33 (UTC+8)
Publisher:	國立中央大學
Abstract:	The ride comfort qualities of different Sport-Utility Vehicles (SUVs) were determined using road load simulation in the laboratory via road and bench tests. The point vibration total value and Overall Vibration Total Value (OVTV) based on the ISO 2631 standard and the Seat-Effective Amplitude Transmissibility (SEAT) value were evaluated. The linear correction factor was derived as OVTV(corrected bench) = 0.9335 x OVTV(bench), and the correlation coefficient was 0.9908. Furthermore, the mean error of the OVTV for the road and bench tests ranged from 9.75% (original) to 0.2% (after correction). Finally, the procedures for ride comfort evaluation using a laboratory test system (four-poster) are described.
Relation:	INTERNATIONAL JOURNAL OF VEHICLE DESIGN
Appears in Collections:	[Departmant of Mechanical Engineering ] journal & Dissertation

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