Thermal Load of Multidisc Wet Friction Assemblies at Braking Regime
Apstrakt
The paper presents the results of thermal load investigations of multidisc friction assemblies used as service brakes of a high speed tracked vehicle. By simulating the corresponding braking regimes and measuring the characteristic quantities on an inertial test stand, the relevant parameters of the braking process have been determined. The obtained results have been analyzed and compared to the permitted values of thermal load of the material of the tested friction discs. After a certain number of braking cycles by visual inspection of the brakes the state of the friction elements have been determined. The speed limits for braking the vehicle at higher transmission gear ratios, which may result in a permanent damage of the brakes, have been determined. (C) 2011 Journal of Mechanical Engineering. All rights reserved.
Ključne reči:
track vehicle / wet friction assembly / thermal loadIzvor:
Strojniski vestnik = Journal of Mechanical Engineering, 2012, 58, 1, 29-36
DOI: 10.5545/sv-jme.2009.111
ISSN: 0039-2480
WoS: 000299718700005
Scopus: 2-s2.0-84856367168
Kolekcije
Institucija/grupa
VinčaTY - JOUR AU - Živanović, Zlatomir M. AU - Milić, Miodrag PY - 2012 UR - https://vinar.vin.bg.ac.rs/handle/123456789/4665 AB - The paper presents the results of thermal load investigations of multidisc friction assemblies used as service brakes of a high speed tracked vehicle. By simulating the corresponding braking regimes and measuring the characteristic quantities on an inertial test stand, the relevant parameters of the braking process have been determined. The obtained results have been analyzed and compared to the permitted values of thermal load of the material of the tested friction discs. After a certain number of braking cycles by visual inspection of the brakes the state of the friction elements have been determined. The speed limits for braking the vehicle at higher transmission gear ratios, which may result in a permanent damage of the brakes, have been determined. (C) 2011 Journal of Mechanical Engineering. All rights reserved. T2 - Strojniski vestnik = Journal of Mechanical Engineering T1 - Thermal Load of Multidisc Wet Friction Assemblies at Braking Regime VL - 58 IS - 1 SP - 29 EP - 36 DO - 10.5545/sv-jme.2009.111 ER -
@article{ author = "Živanović, Zlatomir M. and Milić, Miodrag", year = "2012", abstract = "The paper presents the results of thermal load investigations of multidisc friction assemblies used as service brakes of a high speed tracked vehicle. By simulating the corresponding braking regimes and measuring the characteristic quantities on an inertial test stand, the relevant parameters of the braking process have been determined. The obtained results have been analyzed and compared to the permitted values of thermal load of the material of the tested friction discs. After a certain number of braking cycles by visual inspection of the brakes the state of the friction elements have been determined. The speed limits for braking the vehicle at higher transmission gear ratios, which may result in a permanent damage of the brakes, have been determined. (C) 2011 Journal of Mechanical Engineering. All rights reserved.", journal = "Strojniski vestnik = Journal of Mechanical Engineering", title = "Thermal Load of Multidisc Wet Friction Assemblies at Braking Regime", volume = "58", number = "1", pages = "29-36", doi = "10.5545/sv-jme.2009.111" }
Živanović, Z. M.,& Milić, M.. (2012). Thermal Load of Multidisc Wet Friction Assemblies at Braking Regime. in Strojniski vestnik = Journal of Mechanical Engineering, 58(1), 29-36. https://doi.org/10.5545/sv-jme.2009.111
Živanović ZM, Milić M. Thermal Load of Multidisc Wet Friction Assemblies at Braking Regime. in Strojniski vestnik = Journal of Mechanical Engineering. 2012;58(1):29-36. doi:10.5545/sv-jme.2009.111 .
Živanović, Zlatomir M., Milić, Miodrag, "Thermal Load of Multidisc Wet Friction Assemblies at Braking Regime" in Strojniski vestnik = Journal of Mechanical Engineering, 58, no. 1 (2012):29-36, https://doi.org/10.5545/sv-jme.2009.111 . .