| Issue |
BIO Web Conf.
Volume 85, 2024
3rd International Conference on Research of Agricultural and Food Technologies (I-CRAFT-2023)
|
|
|---|---|---|
| Article Number | 01043 | |
| Number of page(s) | 4 | |
| Section | Research of Agricultural and Food Technologies | |
| DOI | https://doi.org/10.1051/bioconf/20248501043 | |
| Published online | 09 January 2024 | |
Hardening of gear teeth depending on the concentration of abrasive particles in the transmission oil
1 Tashkent State Agrarian University, str.Universitetskaya, 2 Tashkent region Kibray district 100140, Uzbekistan
2 Tashkent State Technical University named after Islam Karimov, University street №2, Tashkent city ; Uzbekistan
* Corresponding author: sherzodxuja.mirzaxodjayev@mail.ru
The article deals with the issues of determining the life and limiting concentration of abrasive particles in the oil of transmission units, depending on the type of hardening of gear teeth. Resource was determined after volume hardening, hardening by current of high frequency and cementation by hardness of gears materials, on the friction machine on the samples which have been made of gears material, working in oil with abrasive particles, considering coefficient of acceleration at test. Maximum allowable concentration of abrasive particles in machine oil, were estimated on the basis of expression for calculation of wear rate, providing the set life, maximum allowable wear depending on modulus of gearing, hardness of gearing material, size of abrasive particles, geometrical and kinematic parameters of gearing.
© The Authors, published by EDP Sciences, 2024
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