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Analysing vehicle dynamics objective and subjective testing in winter conditions
KTH, School of Engineering Sciences (SCI), Aeronautical and Vehicle Engineering.ORCID iD: 0000-0002-2265-9004
KTH, School of Engineering Sciences (SCI), Aeronautical and Vehicle Engineering.ORCID iD: 0000-0001-8928-0368
2016 (English)In: The Dynamics of Vehicles on Roads and Tracks - Proceedings of the 24th Symposium of the International Association for Vehicle System Dynamics, IAVSD 2015, Taylor & Francis Group, 2016, 759-768 p.Conference paper (Refereed)
Abstract [en]

This paper presents a test procedure developed to gather good quality data from objective and subjective testing on winter conditions. As the final goal of this test is to analyse the correlation between objective metrics and subjective assessments on winter for steering and handling, this procedure has to ensure a minimum change of the surface properties, which has a major influence on vehicle performance, during the whole test campaign. Therefore, the method presented keeps the total test time very low and allows similar vehicle configurations to be tested, objectively and subjectively, very close in time. Moreover, continuous maintenance work on the ice is performed. Reference vehicles are also used to monitor the changes on vehicle performance caused by weather conditions, which are inevitable. The method showed to be very effective. Initial results on objective metrics and subjective assessments are also presented.

Place, publisher, year, edition, pages
Taylor & Francis Group, 2016. 759-768 p.
Keyword [en]
Subjective testing, System theory, Vehicles, Continuous maintenance, Objective metrics, Subjective assessments, Test campaign, Test procedures, Vehicle configuration, Vehicle dynamics, Winter conditions, Vehicle performance
National Category
Vehicle Engineering
Identifiers
URN: urn:nbn:se:kth:diva-194622ISI: 000385792300079ScopusID: 2-s2.0-84973665089ISBN: 9781138028852OAI: oai:DiVA.org:kth-194622DiVA: diva2:1043798
Conference
24th Symposium of the International Association for Vehicle System Dynamics, IAVSD 2015, Graz, Austria, 17 August 2015 through 21 August 2015
Note

QC 20161123

Available from: 2016-11-01 Created: 2016-10-31 Last updated: 2016-11-23Bibliographically approved

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