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Scientific paper ID 769 : 2013/1
MATHEMATICAL MODEL FOR INVESTIGATION OF THE LOAD OSCILLATIONS IN A CAR BODY
Penko Tzvetkov Petkov The oscillations and the dynamic loads generated from the road roughness decrease the driving comfort. They have a harmful effect on the transported loads, the car capacity and its service life and influence on the vehicle efficiency. The oscillations levels have a significant impact on the preservation of the loaded goods (especially for some types of agricultural food).
автомобил динамична система математичен модел трептения на товара спектрална плътност предавателна функция амплитудно-честотна характеристика физико-механични свойства на товара БЪЛГАРИЯcar dynamic system mathematical model load oscillation spPenko Tzvetkov Petkov BIBLIOGRAPHY [1] Amosov A. A., U. A. Dubinskii, N. V. Kopthenova. Vijthislitelnije metodij dlja ingenerov. Moskva, Vijshaja shkola, 1994. 544 s. [2] Berd Djon. Ingenernaja matematika. Karmanij spravothnik. Moskva, “Dodeka – XXI”, 2008. 540 s. [3] Vibratzii v technike: Spravothnik v 6 tomach. Tom 3 – Kolebanija mashin, konstruktzii i ich elementov. Moskva, Mashinostroenie, 1980. 544 s. [4] Mashinostroenie. Entziklopedija, tom IV – 15. Kolesnije i gusenithnije mashinij. Moskva, Mashinostroenie, 1997. 688 s. [5] Narbut A. N. Vibratzija v avtomobile. Moskva, MADI, 1988. 62 s. [6] Jazar R. N. Vehicle Dynamics: Theory and Applications. Springer Science Business Media, 2008. 1015 p. [7] Kirsten J. C. Suspension System Optimisation to Reduce Whole Body Vibration. Department of Mechanical Engineering, Stellenbosch University. Private Bag XI, 7602 Matieland, South Africa, 2005. 97 p. [8] Popp K. and W. Schihlen. Ground, Vehicle Dynamics. Springer – Verlag Berlin Heidelberg, 2010. 348 p. [9] Rajamani R. Vehicle Dynamics and Control. University of Minnesota, USA. Springer, 2006. 470 p. |
