The Effects of Vehicle Load on Driving Characteristics

Many traffic accidents are due to an incorrect assessment of the current situation by the driver of the vehicle. With correct assessment of the situation, the driver has also to take into account a number of other factors. This article focuses on some of these factors such as the vehicle load, vehic...

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Main Authors: Vladimir Rievaj, Ján Vrábel, František Synák, Ladislav Bartuška
Format: Article
Language:English
Published: Lublin University of Technology 2018-03-01
Series:Advances in Sciences and Technology
Subjects:
Online Access:http://www.journalssystem.com/astrj/THE-EFFECTS-OF-VEHICLE-LOAD-ON-DRIVING-CHARACTERISTICS,80896,0,2.html
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author Vladimir Rievaj
Ján Vrábel
František Synák
Ladislav Bartuška
author_facet Vladimir Rievaj
Ján Vrábel
František Synák
Ladislav Bartuška
author_sort Vladimir Rievaj
collection DOAJ
description Many traffic accidents are due to an incorrect assessment of the current situation by the driver of the vehicle. With correct assessment of the situation, the driver has also to take into account a number of other factors. This article focuses on some of these factors such as the vehicle load, vehicle speed and curve radius. The first part of the article deals with the position of the vehicle center of gravity (CG), which has a major impact on the driving characteritics of the vehicle. The paper demonstrates the calculation of the maximum speed of a car model and truck model (without load and with load) when cornering. The center of gravity has an effect on the vehicle axles load distribution, and thereby on braking forces. This issue is dealt with in the second part of the paper. In the last part the calculation of the braking force as a function of the adhesion coefficient of the tires depending on the road surface is mentioned. The importance of the contribution consists in quantifying the impact of vehicle load on its driving characteristics.
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spelling doaj.art-f66de8c2cd0545cc8d3bc4db129ac5442022-12-22T02:43:08ZengLublin University of TechnologyAdvances in Sciences and Technology2080-40752299-86242018-03-0112114214910.12913/22998624/8089680896The Effects of Vehicle Load on Driving CharacteristicsVladimir Rievaj0Ján Vrábel1František Synák2Ladislav Bartuška3University of Zilina, The Faculty of Operation and Economics of Transport and Communications, Univerzitna 1, 010 26, Zilina, Slovak RepublicUniversity of Zilina, The Faculty of Operation and Economics of Transport and Communications, Univerzitna 1, 010 26, Zilina, Slovak RepublicUniversity of Zilina, The Faculty of Operation and Economics of Transport and Communications, Univerzitna 1, 010 26, Zilina, Slovak RepublicThe Institute of Technology and Business, Department of Transport and Logistics, Okruzni 517/10, 37001 České Budejovice, Czech RepublicMany traffic accidents are due to an incorrect assessment of the current situation by the driver of the vehicle. With correct assessment of the situation, the driver has also to take into account a number of other factors. This article focuses on some of these factors such as the vehicle load, vehicle speed and curve radius. The first part of the article deals with the position of the vehicle center of gravity (CG), which has a major impact on the driving characteritics of the vehicle. The paper demonstrates the calculation of the maximum speed of a car model and truck model (without load and with load) when cornering. The center of gravity has an effect on the vehicle axles load distribution, and thereby on braking forces. This issue is dealt with in the second part of the paper. In the last part the calculation of the braking force as a function of the adhesion coefficient of the tires depending on the road surface is mentioned. The importance of the contribution consists in quantifying the impact of vehicle load on its driving characteristics.http://www.journalssystem.com/astrj/THE-EFFECTS-OF-VEHICLE-LOAD-ON-DRIVING-CHARACTERISTICS,80896,0,2.htmlgravity center of vehicleroad curve radiusspeed at passagedirectional deviationvehicle stability
spellingShingle Vladimir Rievaj
Ján Vrábel
František Synák
Ladislav Bartuška
The Effects of Vehicle Load on Driving Characteristics
Advances in Sciences and Technology
gravity center of vehicle
road curve radius
speed at passage
directional deviation
vehicle stability
title The Effects of Vehicle Load on Driving Characteristics
title_full The Effects of Vehicle Load on Driving Characteristics
title_fullStr The Effects of Vehicle Load on Driving Characteristics
title_full_unstemmed The Effects of Vehicle Load on Driving Characteristics
title_short The Effects of Vehicle Load on Driving Characteristics
title_sort effects of vehicle load on driving characteristics
topic gravity center of vehicle
road curve radius
speed at passage
directional deviation
vehicle stability
url http://www.journalssystem.com/astrj/THE-EFFECTS-OF-VEHICLE-LOAD-ON-DRIVING-CHARACTERISTICS,80896,0,2.html
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