Please use this identifier to cite or link to this item: http://ena.lp.edu.ua:8080/handle/ntb/51080
Title: Influence of transportation object position in car body on its vibrational loading
Authors: Kindratskyy, Bohdan
Osmak, Oleksiy
Affiliation: Lviv Polytechnic National University
Bibliographic description (Ukraine): Kindratskyy B. Influence of transportation object position in car body on its vibrational loading / Bohdan Kindratskyy, Oleksiy Osmak // Transport Technologies. — Lviv : Lviv Politechnic Publishing House, 2020. — Vol 1. — No 1. — P. 92–98.
Bibliographic description (International): Kindratskyy B. Influence of transportation object position in car body on its vibrational loading / Bohdan Kindratskyy, Oleksiy Osmak // Transport Technologies. — Lviv : Lviv Politechnic Publishing House, 2020. — Vol 1. — No 1. — P. 92–98.
Is part of: Transport Technologies, 1 (1), 2020
Transport Technologies, 1 (1), 2020
Journal/Collection: Transport Technologies
Issue: 1
Issue Date: 26-Feb-2020
Publisher: Видавництво Львівської політехніки
Lviv Politechnic Publishing House
Place of the edition/event: Львів
Lviv
Keywords: specialized car
transportation object
dynamic model
oscillations
vibrating accelerations
modeling
Simulink
Number of pages: 7
Page range: 92-98
Start page: 92
End page: 98
Abstract: Dynamic model for research of object transportation location influence on its vibrating loading by moving through a number of single obstacles, road with random microprofile and rough road is offered. Differential equations and methods of their integration in MATLAB Simulink software product are presented. The values of frequencies and amplitudes of vertical oscillations, vibration acceleration of the transportation object at different locations in the vehicle body were obtained. It is found that the amplitude and maximum acceleration have the smallest values when the object is located in the center of gravity of the car, and the largest – above the rear axle (in the cargo compartment). Recommendations were to improve the vibration protection of the transportation object.
URI: http://ena.lp.edu.ua:8080/handle/ntb/51080
Copyright owner: © Національний університет “Львівська політехніка”, 2020
© Kindratskyy B., Osmak O., 2020
URL for reference material: https://www.nsncenter.com//Files/library/TM/HMMWV/TM-55-2320-280-14/TM-55-2320-280-14.pdf
References (Ukraine): 1. Voitenko V. A. (2016). Matematychne modeliuvannia pruzhnoi pidvisky avtomobilia [Automobile Spring Suspension Mathematical Modeling]. Elektrotekhnicheskiye i kompyuternyye sistemy. Avtomatizirovannyye elektromekhanicheskiye sistemy [Electric and Computer Systems. Automated Electromechanical Systems], Volume 10 (86), 33–40 (in Ukrainian).
2. Kuzo I. V., Zhytenko O. V. & Kostelnitska H. V. (2011). Realizatsiia matematychnykh modelei vertykalnykh kolyvan kolisnoi mashyny zasobamy MATLAB Simulink [Implementation of a Wheel Vehicle Vertical Oscillations Mathematic Model by MATLAB Simulink]. Visnyk NULP, Avtomatyzatsiia vyrobnychykh protsesiv u mashynobuduvanni ta pryladobuduvanni [LPNU Bulletin, Automation of Production Processes in Mechanical Engineering and Instrument Making], Vol 45, 84–88 (in Ukrainian).
3. Kuzo I. V., Zhytenko O. V. & Zinko R. V. (2011). Doslidzhennia dynamiky rukhu dvolankovoho avtovoza [Dynamics Research of Two-link Car Transporter]. Visnyk NULP, Dynamika, mitsnist ta proektuvannia mashyn i pryladiv [LPNU Bulletin, Dynamics, Strength and Designing of Machines and Appliances], Vol. 701, 51–54 (in Ukrainian).
4. Bohomolov V. O., Klymenko V. I., Shylov A. I. & Alekseiev R. V. (2010). Modeliuvannia dorozhnoi poverkhni dlia rozrakhunku dynamiky rukhu transportnykh zasobiv [Modeling of a Road Surface for Vehicles Dynamics Estimation]. Avtomobilnyi transport [Automotive Transport], Vol. 29, 37–42 (in Ukrainian).
5. Shpylka M. M. & Kryvoruchko O. V. (2013) Doslidzhennia dynamiky vertykalnykh kolyvan avtoevakuatora z urakhuvanniam vplyvu dodatkovo pidpruzhynenoho vantazhu [Dynamics Research of a Tow Truck Vertical Oscillations Considering Influence of Load With Additional Suspension]. Zbirnyk naukovykh prats (haluzeve mashynobuduvannia, budivnytstvo) [Collection of Scientific Works (Industry Engineering, Building)], Vol. 4 (39), 263–275 (in Ukrainian).
6. F. Tyan, Y. Hong & S. Tu (2009). Generation of Random Road Profiles. Journal of Advanced Engineering, Vol. 4 Issue 2, 151–156 (in English).
7. Kuzo I. V., Zalutskyi Yu. V. & Zhytenko O. V. (2016). Modeliuvannia mikroprofiliu dorohy u zadachakh dynamiky kolisnykh mashyn [Modeling of a Road Microprofile in the Tasks of Wheel Vehicle Dynamics]. Visnyk NULP, Dynamika, mitsnist ta proektuvannia mashyn i pryladiv [LPNU Bulletin, Dynamics, Strength and Designing of Machines and Appliances], Vol. 838, 173–179 (in Ukrainian).
8. Technical manual NO. 55-2320-280-14. Transportability guidance M988 Series High-Mobility Multipurpose wheeled vehicles. Retrieved from https://www.nsncenter.com//Files/library/TM/HMMWV/TM-55-2320-280-14/TM-55-2320-280-14.pdf. (in English).
9. Raympel Y. (1986). Shassi avtomobilya: Amortizatoryi. shinyi i kolesa [Automotive Chassis: Shock Absorbers. Tires and Wheels]. Moscow: Mashinostroenie (in Russian).
10. Tur E. Ya., Serebryakov K. B. & Zholobov L. A. (1991) Ustroystvo avtomobilya [Automotive Design]. Moscow: Mashinostroenie (in Russian).
11. Rotenberg R. V. (1972). Podveska avtomobilya [Automotive Suspension]. Moscow: Mashinostroenie (in Russian).
12. Yatsenko N. N., Prutchikov O. K. (1969). Plavnost khoda gruzovykh avtomobiley [Ride Quality of Trucks]. Moscow: Mashinostroenie (in Russian).
References (International): 1. Voitenko V. A. (2016). Matematychne modeliuvannia pruzhnoi pidvisky avtomobilia [Automobile Spring Suspension Mathematical Modeling]. Elektrotekhnicheskiye i kompyuternyye sistemy. Avtomatizirovannyye elektromekhanicheskiye sistemy [Electric and Computer Systems. Automated Electromechanical Systems], Volume 10 (86), 33–40 (in Ukrainian).
2. Kuzo I. V., Zhytenko O. V. & Kostelnitska H. V. (2011). Realizatsiia matematychnykh modelei vertykalnykh kolyvan kolisnoi mashyny zasobamy MATLAB Simulink [Implementation of a Wheel Vehicle Vertical Oscillations Mathematic Model by MATLAB Simulink]. Visnyk NULP, Avtomatyzatsiia vyrobnychykh protsesiv u mashynobuduvanni ta pryladobuduvanni [LPNU Bulletin, Automation of Production Processes in Mechanical Engineering and Instrument Making], Vol 45, 84–88 (in Ukrainian).
3. Kuzo I. V., Zhytenko O. V. & Zinko R. V. (2011). Doslidzhennia dynamiky rukhu dvolankovoho avtovoza [Dynamics Research of Two-link Car Transporter]. Visnyk NULP, Dynamika, mitsnist ta proektuvannia mashyn i pryladiv [LPNU Bulletin, Dynamics, Strength and Designing of Machines and Appliances], Vol. 701, 51–54 (in Ukrainian).
4. Bohomolov V. O., Klymenko V. I., Shylov A. I. & Alekseiev R. V. (2010). Modeliuvannia dorozhnoi poverkhni dlia rozrakhunku dynamiky rukhu transportnykh zasobiv [Modeling of a Road Surface for Vehicles Dynamics Estimation]. Avtomobilnyi transport [Automotive Transport], Vol. 29, 37–42 (in Ukrainian).
5. Shpylka M. M. & Kryvoruchko O. V. (2013) Doslidzhennia dynamiky vertykalnykh kolyvan avtoevakuatora z urakhuvanniam vplyvu dodatkovo pidpruzhynenoho vantazhu [Dynamics Research of a Tow Truck Vertical Oscillations Considering Influence of Load With Additional Suspension]. Zbirnyk naukovykh prats (haluzeve mashynobuduvannia, budivnytstvo) [Collection of Scientific Works (Industry Engineering, Building)], Vol. 4 (39), 263–275 (in Ukrainian).
6. F. Tyan, Y. Hong & S. Tu (2009). Generation of Random Road Profiles. Journal of Advanced Engineering, Vol. 4 Issue 2, 151–156 (in English).
7. Kuzo I. V., Zalutskyi Yu. V. & Zhytenko O. V. (2016). Modeliuvannia mikroprofiliu dorohy u zadachakh dynamiky kolisnykh mashyn [Modeling of a Road Microprofile in the Tasks of Wheel Vehicle Dynamics]. Visnyk NULP, Dynamika, mitsnist ta proektuvannia mashyn i pryladiv [LPNU Bulletin, Dynamics, Strength and Designing of Machines and Appliances], Vol. 838, 173–179 (in Ukrainian).
8. Technical manual NO. 55-2320-280-14. Transportability guidance M988 Series High-Mobility Multipurpose wheeled vehicles. Retrieved from https://www.nsncenter.com//Files/library/TM/HMMWV/TM-55-2320-280-14/TM-55-2320-280-14.pdf. (in English).
9. Raympel Y. (1986). Shassi avtomobilya: Amortizatoryi. shinyi i kolesa [Automotive Chassis: Shock Absorbers. Tires and Wheels]. Moscow: Mashinostroenie (in Russian).
10. Tur E. Ya., Serebryakov K. B. & Zholobov L. A. (1991) Ustroystvo avtomobilya [Automotive Design]. Moscow: Mashinostroenie (in Russian).
11. Rotenberg R. V. (1972). Podveska avtomobilya [Automotive Suspension]. Moscow: Mashinostroenie (in Russian).
12. Yatsenko N. N., Prutchikov O. K. (1969). Plavnost khoda gruzovykh avtomobiley [Ride Quality of Trucks]. Moscow: Mashinostroenie (in Russian).
Content type: Article
Appears in Collections:Transport Technologies. – 2020. – Vol. 1, No. 1



Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.