employee
Bryansk, Bryansk, Russian Federation
Bryansk, Bryansk, Russian Federation
employee
Bryansk, Bryansk, Russian Federation
UDC 620.178.16
UDC 625.08
Russian Library and Bibliographic Classification 344
The wear of the cutting tool such as the carbide tips of the road harrow cutters is modeled. The theoretical basis for modeling was the theory of abrasive wear by J. Archard and the theory of cutting (milling). The model was verified based on the results of bench tests on a stand simulating the operation of a road harrow cutter drum. The tests were carried out on an asphalt-concrete mixture containing, Mikashevich 1400 granite as the main abrasive. The binding element was the organic binder BND 70/100. A comparison of the model calculation results and the test results showed minor differences on the friction path under consideration.
milling cutter, tip, cutter, wear, granite, modeling
1. Ter-Azariev IA. Basic patterns of cutting tool wear. Collection of Proceedings of the Armenian Institute of Building Materials and Structures. Yerevan: 1959;1:203-240.
2. Popov SN, Antonyuk DA. Methods of production testing of road milling cutter materials under conditions of wear with a fixed abrasive. New Materials and Technologies in Metallurgy, Mashinobuduvannt. 2007;2:155-162.
3. Suslov AG, editor. Technologist's handbook. Moscow: Innovatsonnoe Mashinostroenie; 2019.
4. Shalygin MG, Ramazanov GH. Ensuring the wear resistance of a road harrow cutter. Collection of Papers of All-Russian Scientific Conference with International Participation, June 19-20, 2025: Intelligent Tribology in Mechanical Engineering: BALT TRIBO 2025; Saint Petersburg: POLYTECH PRESS; 2025. DOIhttps://doi.org/10.18720/SPBPU/2/id25-46.
5. Ramazanov GH. Tool degradation of the road harrow and cutting efficiency models. Science Intensive Technologies in Mechanical Engineering. 2023;1:42-48.
6. Kabaldin YuG, Bashkov AA, Ivanov SV, Zamuraev ID. Neural network modeling of friction processes during cutting. Transport, Mining and Construction Engineering: Science and Production. 2023;19:52-58 .
7. Shalygin MG, Gorlenko AO, Ramazanov GKh, Boldyrev DA. Reduction of porosity of powder metallurgy products by laser radiation. Stal. 2026;1:41-45.
