Ukrainian Journal of Mechanical Engineering and Materials Science. – 2024. – Vol. 10, No. 2

Науковий журнал

Засновник і видавець Національний університет «Львівська політехніка». Виходить двічі на рік з 2015 року.

Ukrainian Journal of Mechanical Engineering and Materials Science = Український журнал із машинобудування і матеріалознавства : науковий журнал. – Lviv : Lviv Politechnic Publishing House, 2024. – Volume 10, number 2. – 84 p.

Український журнал із машинобудування і матеріалознавства

Зміст

1. Kharchenko Y., Butrynskyi D. Interaction of the flow of flushing fluid with the drill pipes and the wall of the well	1
2. Hrytsai I., Herus D., Hromniuk S. Comparative analysis of methods for cutting spur gears based on technical and economic parameters	15
3. Kuzio I., Sholoviy Y., Maherus N. Investigation of oscillations in a system with nonlinear elastic characteristics	25
4. Lavrenko I., Sushchenko M., Chaikovska O. Simulation of the gears stress-strain state of elbow orthosis planetary gearbox	33
5. Slipchuk A. Study of the cutting force based on the obtained undeformed chips during cut in when machining an internal gear by power skiving method	46
6. Sorokivskyi O. Loading of the main elements of the free whell ball coupling	57
7. Stupnytskyy V., Pasternak S., Prodanchuk O. Increase productivity of hard-to-machine materials by preventive heating of the workpiece	66
8. Contents	81

Content (Vol. 10, No 2)

1. Kharchenko Y., Butrynskyi D. Interaction of the flow of flushing fluid with the drill pipes and the wall of the well	1
2. Hrytsai I., Herus D., Hromniuk S. Comparative analysis of methods for cutting spur gears based on technical and economic parameters	15
3. Kuzio I., Sholoviy Y., Maherus N. Investigation of oscillations in a system with nonlinear elastic characteristics	25
4. Lavrenko I., Sushchenko M., Chaikovska O. Simulation of the gears stress-strain state of elbow orthosis planetary gearbox	33
5. Slipchuk A. Study of the cutting force based on the obtained undeformed chips during cut in when machining an internal gear by power skiving method	46
6. Sorokivskyi O. Loading of the main elements of the free whell ball coupling	57
7. Stupnytskyy V., Pasternak S., Prodanchuk O. Increase productivity of hard-to-machine materials by preventive heating of the workpiece	66
8. Contents	81