The snaking stability of passenger cars with light cargo trailers

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ŠUŠTERŠIČ, Gašper ;PREBIL, Ivan ;AMBROŽ, Miha .
The snaking stability of passenger cars with light cargo trailers. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 60, n.9, p. 539-548, june 2018. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/sl/article/the-snaking-stability-of-passenger-cars-with-light-cargo-trailers/>. Date accessed: 12 jun. 2024. 
doi:http://dx.doi.org/10.5545/sv-jme.2014.1690.
Šušteršič, G., Prebil, I., & Ambrož, M.
(2014).
The snaking stability of passenger cars with light cargo trailers.
Strojniški vestnik - Journal of Mechanical Engineering, 60(9), 539-548.
doi:http://dx.doi.org/10.5545/sv-jme.2014.1690
@article{sv-jmesv-jme.2014.1690,
	author = {Gašper  Šušteršič and Ivan  Prebil and Miha  Ambrož},
	title = {The snaking stability of passenger cars with light cargo trailers},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {60},
	number = {9},
	year = {2014},
	keywords = {vehicle-trailer system, trailer, snaking, stability, dynamics, MBS},
	abstract = {This paper presents research conducted to determine whether the detailed MBS model presented in the paper is applicable to modelling the snaking phenomenon and to validate the model, including the parameter values, so that it can be used in further research. Experiments and simulations both show – and with good agreement – that the system of a passenger car and a cargo trailer can become unstable at motorway velocities if the trailer is loaded inappropriately. Based on an analysis of the measured data, the impact-damping phenomenon and its influence on snaking damping have been identified. An MBS analysis of the computational-fluid-dynamics-determined aerodynamic influences on the system’s response to an impulse disturbance has shown these influences to be negligible. We have devised the principles and apparatus for measuring the steering-wheel angle, the articulation angle and the lateral force of the trailer’s tow bar. Measuring the last of these makes possible an on-the-fly determination of the trailer’s yaw inertia, one of the most influential parameters with respect to the snaking phenomenon.},
	issn = {0039-2480},	pages = {539-548},	doi = {10.5545/sv-jme.2014.1690},
	url = {https://www.sv-jme.eu/sl/article/the-snaking-stability-of-passenger-cars-with-light-cargo-trailers/}
}
Šušteršič, G.,Prebil, I.,Ambrož, M.
2014 June 60. The snaking stability of passenger cars with light cargo trailers. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 60:9
%A Šušteršič, Gašper 
%A Prebil, Ivan 
%A Ambrož, Miha 
%D 2014
%T The snaking stability of passenger cars with light cargo trailers
%B 2014
%9 vehicle-trailer system, trailer, snaking, stability, dynamics, MBS
%! The snaking stability of passenger cars with light cargo trailers
%K vehicle-trailer system, trailer, snaking, stability, dynamics, MBS
%X This paper presents research conducted to determine whether the detailed MBS model presented in the paper is applicable to modelling the snaking phenomenon and to validate the model, including the parameter values, so that it can be used in further research. Experiments and simulations both show – and with good agreement – that the system of a passenger car and a cargo trailer can become unstable at motorway velocities if the trailer is loaded inappropriately. Based on an analysis of the measured data, the impact-damping phenomenon and its influence on snaking damping have been identified. An MBS analysis of the computational-fluid-dynamics-determined aerodynamic influences on the system’s response to an impulse disturbance has shown these influences to be negligible. We have devised the principles and apparatus for measuring the steering-wheel angle, the articulation angle and the lateral force of the trailer’s tow bar. Measuring the last of these makes possible an on-the-fly determination of the trailer’s yaw inertia, one of the most influential parameters with respect to the snaking phenomenon.
%U https://www.sv-jme.eu/sl/article/the-snaking-stability-of-passenger-cars-with-light-cargo-trailers/
%0 Journal Article
%R 10.5545/sv-jme.2014.1690
%& 539
%P 10
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 60
%N 9
%@ 0039-2480
%8 2018-06-28
%7 2018-06-28
Šušteršič, Gašper, Ivan  Prebil, & Miha  Ambrož.
"The snaking stability of passenger cars with light cargo trailers." Strojniški vestnik - Journal of Mechanical Engineering [Online], 60.9 (2014): 539-548. Web.  12 Jun. 2024
TY  - JOUR
AU  - Šušteršič, Gašper 
AU  - Prebil, Ivan 
AU  - Ambrož, Miha 
PY  - 2014
TI  - The snaking stability of passenger cars with light cargo trailers
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2014.1690
KW  - vehicle-trailer system, trailer, snaking, stability, dynamics, MBS
N2  - This paper presents research conducted to determine whether the detailed MBS model presented in the paper is applicable to modelling the snaking phenomenon and to validate the model, including the parameter values, so that it can be used in further research. Experiments and simulations both show – and with good agreement – that the system of a passenger car and a cargo trailer can become unstable at motorway velocities if the trailer is loaded inappropriately. Based on an analysis of the measured data, the impact-damping phenomenon and its influence on snaking damping have been identified. An MBS analysis of the computational-fluid-dynamics-determined aerodynamic influences on the system’s response to an impulse disturbance has shown these influences to be negligible. We have devised the principles and apparatus for measuring the steering-wheel angle, the articulation angle and the lateral force of the trailer’s tow bar. Measuring the last of these makes possible an on-the-fly determination of the trailer’s yaw inertia, one of the most influential parameters with respect to the snaking phenomenon.
UR  - https://www.sv-jme.eu/sl/article/the-snaking-stability-of-passenger-cars-with-light-cargo-trailers/
@article{{sv-jme}{sv-jme.2014.1690},
	author = {Šušteršič, G., Prebil, I., Ambrož, M.},
	title = {The snaking stability of passenger cars with light cargo trailers},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {60},
	number = {9},
	year = {2014},
	doi = {10.5545/sv-jme.2014.1690},
	url = {https://www.sv-jme.eu/sl/article/the-snaking-stability-of-passenger-cars-with-light-cargo-trailers/}
}
TY  - JOUR
AU  - Šušteršič, Gašper 
AU  - Prebil, Ivan 
AU  - Ambrož, Miha 
PY  - 2018/06/28
TI  - The snaking stability of passenger cars with light cargo trailers
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 60, No 9 (2014): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2014.1690
KW  - vehicle-trailer system, trailer, snaking, stability, dynamics, MBS
N2  - This paper presents research conducted to determine whether the detailed MBS model presented in the paper is applicable to modelling the snaking phenomenon and to validate the model, including the parameter values, so that it can be used in further research. Experiments and simulations both show – and with good agreement – that the system of a passenger car and a cargo trailer can become unstable at motorway velocities if the trailer is loaded inappropriately. Based on an analysis of the measured data, the impact-damping phenomenon and its influence on snaking damping have been identified. An MBS analysis of the computational-fluid-dynamics-determined aerodynamic influences on the system’s response to an impulse disturbance has shown these influences to be negligible. We have devised the principles and apparatus for measuring the steering-wheel angle, the articulation angle and the lateral force of the trailer’s tow bar. Measuring the last of these makes possible an on-the-fly determination of the trailer’s yaw inertia, one of the most influential parameters with respect to the snaking phenomenon.
UR  - https://www.sv-jme.eu/sl/article/the-snaking-stability-of-passenger-cars-with-light-cargo-trailers/
Šušteršič, Gašper, Prebil, Ivan, AND Ambrož, Miha.
"The snaking stability of passenger cars with light cargo trailers" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 60 Number 9 (28 June 2018)

Avtorji

Inštitucije

  • University of Ljubljana Faculty of Mechanical Engineering Aškerčeva 6 1000 Ljubljana Slovenia 1

Informacije o papirju

Strojniški vestnik - Journal of Mechanical Engineering 60(2014)9, 539-548
© The Authors, CC-BY 4.0 Int. Change in copyright policy from 2022, Jan 1st.

https://doi.org/10.5545/sv-jme.2014.1690

This paper presents research conducted to determine whether the detailed MBS model presented in the paper is applicable to modelling the snaking phenomenon and to validate the model, including the parameter values, so that it can be used in further research. Experiments and simulations both show – and with good agreement – that the system of a passenger car and a cargo trailer can become unstable at motorway velocities if the trailer is loaded inappropriately. Based on an analysis of the measured data, the impact-damping phenomenon and its influence on snaking damping have been identified. An MBS analysis of the computational-fluid-dynamics-determined aerodynamic influences on the system’s response to an impulse disturbance has shown these influences to be negligible. We have devised the principles and apparatus for measuring the steering-wheel angle, the articulation angle and the lateral force of the trailer’s tow bar. Measuring the last of these makes possible an on-the-fly determination of the trailer’s yaw inertia, one of the most influential parameters with respect to the snaking phenomenon.

vehicle-trailer system, trailer, snaking, stability, dynamics, MBS