No. 3(81) (2017)

• Method for strength calculating of structural elements of mobile machines for flash butt welding of rails

  Andriy Valeriy Moltasov, Pavlo Mykolay Tkach, Krzysztof Krasnowski

  5-9

  • PDF

• Assurance of perfection factors for rope internal threads when machining in a efficient method

  А. Neshta

  10-20

  • PDF (Українська)

• The influence of hydraulic fluid viscosity on the process of their ultrasonic spraying

  О. Koval, М. Kozeratskyi

  21-27

  • PDF (Українська)

• Strength of nanosatellite POLITAN-2 in action of random loads at stage of transfer to orbit

  Alexsandr Tsybenko, Borys Rassamakin, Anton Rybalka

  28-33

  • PDF (Русский)

• Control of grinding polygonal surfaces

  Yuri Petrakov

  34-39

  • PDF

• Minimization of vibrational factor in experimental investigations of limited swirling flows microstructure

  V. Turiсk, V. Kochin, M. Kochina

  40-46

  • PDF (Українська)

• The analysis of forming and strain state of the hollow step forgings during the enlarging process

  О. Markov, M. Kosilov, О. Gerasimenko, S. Shevtsov

  47-53

  • PDF (Українська)

• Development of technical means for designing technological and machine equipment for frame layout

  D. A. Dmitriev, S. A. Rusanov, A. A. Omelchuk, D. D. Fedorchuk

  54-62

  • PDF (Українська)

• Analysis of the efficiency and determination of optimal parameters of clamping self-locking sleeve of hydromechanical three-tape clamping chuck

  O. Y. Yurchyshyn, N. A. Novik, V. V. Muzychenko

  63-68

  • PDF (Українська)

• Hydrodynamic characteristics of a single-stage high shear mixer with compensation of axial pressure in the end clearance between rotor and housing

  O. Seminskyi, L. Kolobashkin

  69-74

  • PDF (Українська)

• Circulations evolution in inertial flows of incompressible fluid in spherical tanks

  V. Коvalev

  75-81

  • PDF (Русский)

• Cavitation Liquid Leakage through Throttle Device

  Tаras Tarasenko, Valerii Badakh

  82-91

  • PDF (Українська)

• Effectiveness of ultrasonic peening in fatigue improvement of welded elements and structures

  Jacob Kleiman, Yuri Kudryavtsev, Oleksandr Luhovskyi

  92-98

  • PDF

• Investigation of the explosive throwing of the two variable thicknesses fragmentary disks

  V. V. Fepa, Yu. M. Sydorenko, V. V. Yakovenko

  99-108

  • PDF (Українська)

• Numerical model of the pneumatic diaphragm actuator

  Aleksandr Kovalenko

  109-116

  • PDF

Editorial invited article

• The main requirements for research work against the challenges of "Industry - 4.0" and the analysis of ongoing work in improving the state of the material and technical base and improving the level of training of young engineers

  R. Turmanidze, G. Popkhadze

  117-124

  • PDF (Русский)