Investigation of the heavy duty truck gear drive failure
Само за регистроване кориснике
2023
Аутори
Ristivojević, MiletaLučanin, Vojkan
Dimić, Aleksandar
Mišković, Žarko
Burzić, Zijah
Stamenić, Zoran
Rackov, Milan
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
For heavy vehicle systems, within the power transmission chain from the driving machine to the working components (wheels), gears have a large share of application in the form of gearboxes, differentials and speed reducers. Their purpose is to achieve the highest possible output torque at the working components. In one heavy-duty truck, the gearbox lost its working capacity due to the failure of its vital parts: a tapered roller bearing and a helical gear. The analysis presented in this paper, conducted on the basis of experimental and analytical methods, showed that, due to inadequate installation of the bearings’ outer ring in the gearbox housing in one intermediate shaft support, the roller bearing performed its elementary function in very unfavorable working conditions of mechanical and thermal nature. Due to the damage accumulation, the roller bearing gradually lost its working capacity. As a result, the intensity of the working conditions of the entire gearbox increased. At the m...oment when they reached the critical value from the aspect of the gear teeth bending strength, volumetric destruction occurred, i.e fracture of the helical gear tooth, and thus the cessation of gearbox power transmission.
Кључне речи:
Gearbox / Helical gear failure / Operating conditions / Tapered roller bearing / Thermal expansion / Tolerances / WearИзвор:
Engineering Failure Analysis, 2023, 144, February, 106995-Издавач:
- Elsevier
Финансирање / пројекти:
DOI: 10.1016/j.engfailanal.2022.106995
ISSN: 1350-6307
Scopus: 2-s2.0-85144068242
Колекције
Институција/група
Mašinski fakultetTY - JOUR AU - Ristivojević, Mileta AU - Lučanin, Vojkan AU - Dimić, Aleksandar AU - Mišković, Žarko AU - Burzić, Zijah AU - Stamenić, Zoran AU - Rackov, Milan PY - 2023 UR - https://machinery.mas.bg.ac.rs/handle/123456789/3960 AB - For heavy vehicle systems, within the power transmission chain from the driving machine to the working components (wheels), gears have a large share of application in the form of gearboxes, differentials and speed reducers. Their purpose is to achieve the highest possible output torque at the working components. In one heavy-duty truck, the gearbox lost its working capacity due to the failure of its vital parts: a tapered roller bearing and a helical gear. The analysis presented in this paper, conducted on the basis of experimental and analytical methods, showed that, due to inadequate installation of the bearings’ outer ring in the gearbox housing in one intermediate shaft support, the roller bearing performed its elementary function in very unfavorable working conditions of mechanical and thermal nature. Due to the damage accumulation, the roller bearing gradually lost its working capacity. As a result, the intensity of the working conditions of the entire gearbox increased. At the moment when they reached the critical value from the aspect of the gear teeth bending strength, volumetric destruction occurred, i.e fracture of the helical gear tooth, and thus the cessation of gearbox power transmission. PB - Elsevier T2 - Engineering Failure Analysis T1 - Investigation of the heavy duty truck gear drive failure IS - February SP - 106995 VL - 144 DO - 10.1016/j.engfailanal.2022.106995 ER -
@article{ author = "Ristivojević, Mileta and Lučanin, Vojkan and Dimić, Aleksandar and Mišković, Žarko and Burzić, Zijah and Stamenić, Zoran and Rackov, Milan", year = "2023", abstract = "For heavy vehicle systems, within the power transmission chain from the driving machine to the working components (wheels), gears have a large share of application in the form of gearboxes, differentials and speed reducers. Their purpose is to achieve the highest possible output torque at the working components. In one heavy-duty truck, the gearbox lost its working capacity due to the failure of its vital parts: a tapered roller bearing and a helical gear. The analysis presented in this paper, conducted on the basis of experimental and analytical methods, showed that, due to inadequate installation of the bearings’ outer ring in the gearbox housing in one intermediate shaft support, the roller bearing performed its elementary function in very unfavorable working conditions of mechanical and thermal nature. Due to the damage accumulation, the roller bearing gradually lost its working capacity. As a result, the intensity of the working conditions of the entire gearbox increased. At the moment when they reached the critical value from the aspect of the gear teeth bending strength, volumetric destruction occurred, i.e fracture of the helical gear tooth, and thus the cessation of gearbox power transmission.", publisher = "Elsevier", journal = "Engineering Failure Analysis", title = "Investigation of the heavy duty truck gear drive failure", number = "February", pages = "106995", volume = "144", doi = "10.1016/j.engfailanal.2022.106995" }
Ristivojević, M., Lučanin, V., Dimić, A., Mišković, Ž., Burzić, Z., Stamenić, Z.,& Rackov, M.. (2023). Investigation of the heavy duty truck gear drive failure. in Engineering Failure Analysis Elsevier., 144(February), 106995. https://doi.org/10.1016/j.engfailanal.2022.106995
Ristivojević M, Lučanin V, Dimić A, Mišković Ž, Burzić Z, Stamenić Z, Rackov M. Investigation of the heavy duty truck gear drive failure. in Engineering Failure Analysis. 2023;144(February):106995. doi:10.1016/j.engfailanal.2022.106995 .
Ristivojević, Mileta, Lučanin, Vojkan, Dimić, Aleksandar, Mišković, Žarko, Burzić, Zijah, Stamenić, Zoran, Rackov, Milan, "Investigation of the heavy duty truck gear drive failure" in Engineering Failure Analysis, 144, no. February (2023):106995, https://doi.org/10.1016/j.engfailanal.2022.106995 . .