Ukrainian Journal of Mechanical Engineering and Materials Science. – 2017. – Vol. 3, 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 Politechnic National University ; editor-in-chief Oleksiy Lanets. – Lviv, 2017. – Volume 3, number 2. – 118 p. : il.

Ukrainian Journal of Mechanical Engineering and Materials Science

Зміст (том 3, № 2)

1. Olshanskiy V., Olshanskiy S., Slipchenko M. On free oscillations of a quadratic nonlinear oscillator	1
2. Zhygalov A., Stupnytskyy V. Investigation of the carbide-tipped tool wear hardened by method of aerodynamic impact	11
3. Borushchak L., Borushchak S., Onysko O. Influence of the technological gap value of the tool-joint tapered thread on the drilling mud flow rate in its screw coupling	24
4. Hrytsay I. Gears with asymmetric tooth profiles and new alternative method of their manufacturing	32
5. Jaroszewicz J., Maksymovych O., Dzyubyk A., Nazar I. Determination of stresses and ultimate loads for composite plates with elastic inclusions	38
6. Dzyubyk A., Palash V., Khomych I., Hrynus S. Optimization of welding modes for high-strength low-alloy domex 700 steel	47
7. Biloborodchenko V., Dzyubyk A., Zabranskyi A. Investigation of magnetically controlled electric arc	55
8. Korendiy V., Zakharov V. Substantiation of parameters and analysis of operational characteristics of oscillating systems of vibratory finishing machines	67
9. Vrublevskyi I. Prospects of use of vibratory devices with electromagnetic drives for massive piece goods conveying	79
10. Korendiy V. Structural and kinematic synthesis of the 1-Dof eight-bar walking mechanism with revolute kinematic pairs	88
11. Kuzyshyn A., Batig A. Evaluation of dynamic characteristics of DPKr-2 diesel train on straight sections of railway track	103
12. Kachmar R., Zhuk R. Functional performance of the main lighting system of motor vehicles	113

Content (Vol. 3, No 2)

1. Olshanskiy V., Olshanskiy S., Slipchenko M. On free oscillations of a quadratic nonlinear oscillator	1
2. Zhygalov A., Stupnytskyy V. Investigation of the carbide-tipped tool wear hardened by method of aerodynamic impact	11
3. Borushchak L., Borushchak S., Onysko O. Influence of the technological gap value of the tool-joint tapered thread on the drilling mud flow rate in its screw coupling	24
4. Hrytsay I. Gears with asymmetric tooth profiles and new alternative method of their manufacturing	32
5. Jaroszewicz J., Maksymovych O., Dzyubyk A., Nazar I. Determination of stresses and ultimate loads for composite plates with elastic inclusions	38
6. Dzyubyk A., Palash V., Khomych I., Hrynus S. Optimization of welding modes for high-strength low-alloy domex 700 steel	47
7. Biloborodchenko V., Dzyubyk A., Zabranskyi A. Investigation of magnetically controlled electric arc	55
8. Korendiy V., Zakharov V. Substantiation of parameters and analysis of operational characteristics of oscillating systems of vibratory finishing machines	67
9. Vrublevskyi I. Prospects of use of vibratory devices with electromagnetic drives for massive piece goods conveying	79
10. Korendiy V. Structural and kinematic synthesis of the 1-Dof eight-bar walking mechanism with revolute kinematic pairs	88
11. Kuzyshyn A., Batig A. Evaluation of dynamic characteristics of DPKr-2 diesel train on straight sections of railway track	103
12. Kachmar R., Zhuk R. Functional performance of the main lighting system of motor vehicles	113