INCREASING THE EFFICIENCY OF BRAKING FRICTION PAIRS
DOI:
https://doi.org/10.18372/0370-2197.2(111).21409Keywords:
drum-shoe brake, friction pairs, serial and narrow friction linings, operating parameters, lining fastening methodAbstract
Theoretical and experimental studies of narrow friction linings with reduced working surfaces in drum-shoe brake friction pairs have revealed and applied the following.Specific loads are quasi-equalized by significantly reducing the advancing and trailing areas of the lining surfaces.The overall dynamic coefficient of mutual overlap of friction pairs during operation of narrow linings has been increased, stabilizing the temperature and gradients on their surfaces, as well as the dynamic friction coefficients.A new method for fastening narrow linings in friction units significantly reduces the time required to install and remove them from brake shoes.
References
Velizade E. S. Solution of the problem of reducing the wear of the friction lining of the vehicle brake system / E. S. Velizade. Journal of Mechanical Engineering, 2020, vol. 23, no. 3. pp. 1–13. https://journals.uran.ua/jme/article/view/214522.
Design and verification calculation of friction units of drum and disc-shoe brakes of vehicles / A. Kh. Dzhanakhmedov, A. I. Volchenko, N. A. Volchenko, et al. – Baku: Apostroff, 2016. – 366 p.
Storozh Ya. B. Stabilization of friction units of cutting-block brakes of drilling rigs:
dis. … cand. tech. Sciences: 05.05.12 – naphtha and gas industry machines. Ivano-Frankivsk, 2006. – 248 p.
Friction, wear, lubrication (tribology and tribology) under. General editor: A. V. Chichinadze. – Mechanical Engineering, 2003. – 575 p.
Tribology (friction, wear, lubrication) / A. H. Janakhmedov, A. I. Volchenko, K. T. Nabizade [et al.] // Baku: "APOSTROF-A", 2019. - 639 p.
Yevtushenko A. A., Girzes P., Adamowicz A. Numerical analysis of thermal stresses in disk brakes and clutches (a review). Numerical Heat Transfer, Part A: Applications. 2015. Vol. 67. Iss. 2. P. 170-188. https://doi.org/10.1080/10407782.2014.923221.
Afzal A., Abdul Mujeebu M. Thermomechanical and structural perfomances of automobile disc brakes: A review of numerical and rxperimental studies. Archives Computational Methods in Eng. 2019. Vol. 26. P. 1489 – 1513. https://doi.org/10.1007/s11831-018-9279-y.
Mondaloo A., Talaee M. R. Analytical thermal analysis of advanced disk brakes in high speed vehicles. Mechanics of Advanced Materials and Structures. 2020. Vol. 27. Iss. 3.
P.209-217. https://doi.org/10.1080/15376494/2018.147230.
. Subel J., Keinhöfer F. W. Thermal comparison of heavy vehicle wheel assemblies under alpline braking. Proc. Institution Mech. Eng. Part D. J. Automobile Eng. 2020. Vol. 234. Iss. 1. P. 28 – 38. https://doi.org/10.1177/095440701984359.
Design and verification calculation of friction units of band-shoe brakes of drilling drawworks / A. Kh. Dzhanakhmedov, D. A. Volchenko, I. Ya. Shirali, E. A. Dzhanakhmedov, N. A. Volchenko, V. S. Skripnyk, D. Yu. Zhuravlev // Baku: Apostroff, 2016. - 312 p.
Zhuravlev D. Yu. Thermodynamic limit of surface layers of polymer linings during frictional interaction / D. Yu. Zhuravlev // East European Journal of Advanced Technologies. - Kharkov, 2014 - No. 2/11 (68) - pp. 20 - 26. https://doi.org/10.15587/1729-4061.2014.22421
Kindrachuk M. V., Vol’chenko D. A., Vol’chenko N. A., Stebeletskaya N. M., Voznyi A. V. Influence of hydrogen on the wear resistance of materials in the friction couples of braking units. Master. Sci. 2017, 53, 282-288.
Dzhanakhmedov A.Kh. Oil tribology / A.Kh. Dzhanakhmedov. – Baku: Elm, 2003. – 326 p.
Downloads
Published
How to Cite
Issue
Section
License

This work is licensed under a Creative Commons Attribution 4.0 International License.
The scientific journal adheres to the principles of Open Access and provides free, immediate, and permanent access to all published materials without financial, technical, or legal barriers for readers.
All articles are published in Open Access under the Creative Commons Attribution 4.0 International (CC BY 4.0) license.
Copyright
Authors who publish their works in the journal “Problems of Friction and Wear”:
-
retain the copyright to their publications;
-
grant the journal the right of first publication of the article;
-
agree to the distribution of their materials under the CC BY 4.0 license;
-
have the right to reuse, archive, and distribute their works (including in institutional and subject repositories), provided that proper reference is made to the original publication in the journal.




