Determination of the center of gravity of multi-functional fire-fighting and rescue motorcycles used in Vietnam
DOI:
https://doi.org/10.33408/2519-237X.2023.7-3.255Keywords:
motorcycle, center of gravity, driving controlAbstract
Purpose. To determine a reasonable place for installing the equipment unit for the fire-rescue motorcycle, which allows maintaining the stability of the motorcycle when driving at a speed of v ≤ 70 km/h.
Methods. To calculate the motorcycle motion model Matlab was used.
Findings. The methods have been developed for determining the coordinates of the center of gravity of a multifunctional fire and rescue motorcycle equipped with an equipment unit. The effect of motorcycle speed on its stability when turning around was researched.
Application field of research. The results of the work can be used in recommendations for motorcycles exploitation in case of moving to the fire place.
References
Bay Vu Khac. Technical math, Master lectures on machine learning and agricultural and forestry mechanization equipment. Vietnam, Nguyen Tat Thanh University, 2005. (vie)
Tuan Luong Anh. Research of motorcycle dynamics fire-fighting for annual city in Hanoi city. PhD tech. sci. diss. Synopsis. Vietnam Forestry University. Ho Chi Minh, 2022. (vie)
Wu L., Zhang W.-J. Hierarchical modeling of semi-active control of a full motorcycle suspension with six degrees of freedom. Zhang International Journal of Automotive Technology, 2010. Vol. 11, No. 1. Pp. 27–32. DOI: https://doi.org/10.1007/s12239-010-0004-6.
Zanarini A. Analisi cinetostatica grafica di meccanismi piani. Applicazioni per la Meccanica delle Macchine. Italy, Bologna: Societá Editrice Esculapio, 2012. (ita). ISBN: 978-88-7488-545-9.
Zanarini A., Brugnoni E. Frequency analysis of motorbike under motion conditions. Proceedings of International Conference on Noise and Vibration Engineering 2012 including USD 2012 (ISMA2012-USD2012), Leuven, Belgium, 17-19 September 2012. Belgium, Leuven: Curran Associates, 2013. Pp. 2291–2305. DOI: https://doi.org/10.13140/RG.2.1.2404.3608.
Hadpe, Mukesh, Deshmukh D.S., Solanki P.M. Vibration analysis of two wheeler (analytically). International Journal of Innovative Research in Science, Engineering and Technology (IJIRSET), 2014. Vol. 3, Iss. 11. Pp. 17415–17421. Url: https://www.rroij.com/open-access/vibration-analysis-of-a-two-wheeleranalytically.pdf. DOI: https://doi.org/10.15680/IJIRSET.2014.0311046.
Ellis J.R. Vehicle Dynamics. London: Business Books, 1969. 243 p. ISBN: 9780220992026.
Published
How to Cite
License
Copyright (c) 2023 Le Quang Bon
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
