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Simulerings- och optimeringsmodell för vibrationsdämpande förarhyttupphängning

tillämpad på lantbrukstraktorer

Hansson, Per-Anders (1991). Simulerings- och optimeringsmodell för vibrationsdämpande förarhyttupphängning. Technical Report. Uppsala: (NL, NJ) > Dept. of Energy and Technology, Sveriges lantbruksuniversitet. Rapport - Sveriges lantbruksuniversitet, Institutionen för lantbruksteknik ; 148
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Abstract

A time domain simulation model for the dynamic system chassi-suspension-cab is described and used. The validation showed good agreement between model and experimental results. The influence of different suspension parameters on vibration damping capacity and the requirement for free space in the construction were investigated. Particular emphasis was placed on the effects of passive non-linear suspension elements. An optimization model has been developed and used to optimize suspension parameters with respect to specially define conditions and restrictions. The change in the optimized parameters and the damping capacity with respect to changes in given restrictions have been studied. The study is primarily concentrated on the combination agricultural tractor - cab suspension but the model is general and applicable also to other types of vehicles.

Authors/Creators:Hansson, Per-Anders
Title:Simulerings- och optimeringsmodell för vibrationsdämpande förarhyttupphängning
Subtitle:tillämpad på lantbrukstraktorer
Series/Journal:Rapport - Sveriges lantbruksuniversitet, Institutionen för lantbruksteknik (0283-0086)
Year of publishing :1991
Number:148
Number of Pages:105
Place of Publication:Uppsala
Publisher:Institutionen för lantbruksteknik, Sveriges lantbruksuniversitet
ISSN:0283-0086
Language:Swedish
Publication Type:Report
Refereed:No
Full Text Status:Public
Subjects:Obsolete subject words > TECHNOLOGY > Industrial engineering and economy > Manufacturing engineering and work sciences > Work sciences and ergonomics
Obsolete subject words > TECHNOLOGY > Industrial engineering and economy > Manufacturing engineering and work sciences > Manufacturing engineering
Obsolete subject words > FORESTRY, AGRICULTURAL SCIENCES and LANDSCAPE PLANNING > Area technology > Agricultural engineering
Keywords:hyttfjädring, helkroppsvibrationer, traktorer, terrängfordon, olinjära element, simulering, optimering, validering
URN:NBN:urn:nbn:se:slu:epsilon-8-192
Permanent URL:
http://urn.kb.se/resolve?urn=urn:nbn:se:slu:epsilon-8-192
ID Code:3895
Department:(NL, NJ) > Dept. of Energy and Technology
Deposited By: Erica Lövgren
Deposited On:04 Sep 2009 00:00
Metadata Last Modified:02 Dec 2014 10:26

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