Kinetics of heterogeneous chemical reactions, initiated by metal deformation
DOI:
https://doi.org/10.31891/2079-1372-2026-120-2-6-15Keywords:
topochemical reactions, kinetics, rate, plastic deformation, intensity, oxygen, hydrogenAbstract
Topochemical processes in the air environment initiated by plastic deformation of the metal of various intensities and types were investigated : cyclic bending of the sample, rolling friction, sliding friction, cutting. It was established that during the cyclic loading of the metal, the concentration and composition of the air components in the test chamber change: a decrease in the content of the reagent - molecular oxygen and the appearance of the interaction product - hydrogen. The influence of the type of plastic deformation of the metal and the processes that occur during this on the kinetic dependences of the topochemical processes was revealed: damped, rectilinear and exponential. The dependence of the speed of topochemical processes on the intensity of plastic deformation was established. An indicator for assessing the competing effect of metal oxidation on the active centers of the surface subjected to plastic deformation was proposed. The results obtained reveal the nature of the friction and wear process and ways to increase the durability of friction units.
References
Tribochemistry and rheology of wear resistance: Monograph / VV Shevelya , VP Oleksandrenko . – Khmelnitsky, KhNU . 2006. – 278 p.
Tsang- Tse Fang Elements of Structures and Defects of Crystalline Materials. 2018. - 230 https://doi.org/10.1557/mrs.2018.312
Wolfer , WG (2012). Fundamental Properties of Defects in Metals. Comprehensive Nuclear Materials. DOI: 10.1016/B978-0-08-056033-5.00001-X
. Faisal, Nadimul & Cora, Ömer Necati & Bekci , Muhammed & Sliwa , RE & Sternberg, Yehuda & Pant, Shashank & Degenhardt , Richard & Prathuru , Anil. (2021). Defect Types. DOI: 10.1007/978-3-030-72192-3_3
Shevelya VV, Oleksandrenko VP Dissipative properties of frictional contact taking into account the processes of mechanical and tribochemical relaxation // Friction and Wear. - 2005. - No. 5. - P.471-480.
Shevelya VV, Orlovich V., Oleksandrenko VP On the role of inelastic phenomena in friction of solid bodies // Friction and wear. - 2005. - No. 4. - P. 367-374.
Recent Progress on Wear-Resistant Materials: Designs, Properties, and Applications / Wenzheng Zhai , Lichun Bai , Runhua Zhou , Xueling Fan , Guozheng Kang , Yong Liu , Kun Zhou // Advanced Science. – Volume 8, Issue 11, 2021. https://doi.org/10.1002/advs.202003739
Ganzyuk AL, Oleksandrenko VP Development of the foundations of the evolutionary model of fretting corrosion from the position of physical chemistry and solid state chemistry from the balance of external influx factors // Khmelnitsky National Newsletter university. - Khmelnitsky, 2018. - No. 2 (259). - P.20-28. https://journals.khnu.km.ua/vestnik/pdf/tech/pdfbase/2018/2018_2/(259)%202018-2-t.pdf
Kengesbekov , A.; Sagdoldina , Z.; Torebek , K.; Baizhan , D.; Kambarov , Y.; Yermolenko , M.; Abdulina , S.; Maulet , M. Synthesis and Formation Mechanism of Metal Oxide Compounds. Coatings 2022, 12 , 1511. https://doi.org/10.3390/coatings12101511
Micromechanical modeling of mechanochemical processes in heterogeneous materials / M Poluektov , AB Freidin , Ł Figiel // Modeling and Simulation in Materials Science and Engineering , - Volume 27 , Number 8 , 2019 DOI: 10.1088/1361-651X/ab3b3a
Shchepetov , V. , Bys , S. , Byalik , M. , Medvedchuk , V. , & Bys , Y. (2025). The influence of hydrogen saturation on the wear mechanism of steel. Problems of Tribology , 30 (2/116), 84–89. https://doi.org/10.31891/2079-1372-2025-116-2-84-89
Effect of hydrogen charging on the wear resistance of CrN -coated Al alloy for hydrogen valve of fuel cell electric vehicles / Dong-Ho Shin, Seong-Jong Kim // International Journal of Hydrogen Energy . – Volume 89 , 4 November 2024, Pages 279-292 https://doi.org/10.1016/j.ijhydene.2024.09.251
Hutsaylyuk , V., Student, M., Dovhunyk , V., Posuvailo , V., Student, O., Maruschak , P., & Koval'chuck , I. (2019). Effect of hydrogen on the wear resistance of steels upon contact with plasma electrolytic oxidation layers synthesized on aluminum alloys. Metals , 9 (3), 280. https://doi.org/10.3390/met9030280
Sobola , D., & Dallaev , R. (2024). Exploring Hydrogen Embrittlement: Mechanisms, Consequences, and Advances in Metal Science. Energies , 17 (12), 2972. https://doi.org/10.3390/en1712297
Chen, YS; Huang, C.; Liu, PY; Yen, HW; Niu , R.; Burr, P.; Moore, KL; Martínez-Pañeda , E.; Atrens , A.; Cairney , JM Hydrogen trapping and embrittlement in metals - A review. Int. J. Hydrogen Energy 2024, in press https://doi.org/10.1016/j.ijhydene.2024.04.076
Heinike , G. (1984) Tribochemistry . Akademie-Verlag , Berlin.
Cicek , V., & Al- Numan , B. (2011). Corrosion chemistry . John Wiley & Sons. 744 e01_978-1-119-28375-1_01.pdf
Grosvenor AP, Kobe BA, McIntyre NS Activation energies for the oxidation of iron by oxygen gas and water vapor . Surface Science , Volume 574, Issues 2–3, 2005, Pages 317-321, ISSN 0039-6028, https://doi.org/10.1016/j.susc.2004.10.043 .
Luo, YR (2007). Comprehensive handbook of chemical bond energies . Boca Raton: CRC Press. ISBN 978-0-8493-7366-4 . OCLC 76961295
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2026 Problems of Tribology
This work is licensed under a Creative Commons Attribution 4.0 International License.
