Assessing the risks arising from a trailer connected behind a passenger car

被引：0

作者：

Synak, Frantisek ^{[1
]}

Jakubovicova, Lenka ^{[2
]}

机构：

[1] Univ Zilina, Fac Operat & Econ Transport & Commun, Dept Rd & Urban Transport, Univ 1, Zilina 01026, Slovakia

[2] Univ Zilina, Fac Mech Engn, Dept Appl Mech, Univ 1, Zilina 01026, Slovakia

来源：

SCIENTIFIC REPORTS | 2024年 / 14卷 / 01期

关键词：

Road safety; Acceleration; Cargo transport; Combination of vehicles; Training for drivers; Traffic accident; Driving performances; Braking; BRAKING SYSTEM; VEHICLE; STABILITY; FRICTION; SIMULATION; DYNAMICS; POSITION; DEVICES; MOTION; WEAR;

D O I：

10.1038/s41598-024-73107-2

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Article pays attention to the impact of using the trailer on driving performances of a studied vehicle combination.The research was performed via extensive experimental measurements. A new methodology of determining a technical condition of the trailer' brakes was proposed and verified, which can be also applied during the regular technical inspection. Various load distributions in the trailer caused the centre of gravity's position of the vehicle was changed, which may increase the risk of skidding or disconnection of the trailer from the towing vehicle. Also, the vehicle's ability to accelerate and decelerate decreased considerably due to the loading up. There were assessed the braking characteristics of the combination of vehicles as well, depending on the technical condition of the trailer's brakes. The importance of this article lies in the quantification of selected factors on road safety in relation to driving with a combination of vehicles.

引用

页数：18

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