Volume 8, Number 3, 2022 | Academic Journals and Conferences

In this Number

(7 papers)

Optimization of physical instruments' characteristics with TOPSIS

Taraneh Javanbakht

DOI: https://doi.org/10.23939/ujmems2022.03.001

1-9

Nonlinear mathematical model of the five-container vibration system

Dariia Rebot, Volodymyr Topilnytskyi

DOI: https://doi.org/10.23939/ujmems2022.03.010

10-18

Graphic computer technologies in 3D modeling of special technical equipment

Solomiya Liaskovska, Elena Nyemkova, Evgen Martyn, Yuriy Lakh

DOI: https://doi.org/10.23939/ujmems2022.03.019

19-24

Improvement in the construction of the “Tungsten carbide insert cutter - cone” joint for tricone drill bits

Andrii Slipchuk, Roman Jakym, Yurii Novitskyi

DOI: https://doi.org/10.23939/ujmems2022.03.025

25-35

Investigation of the process of vibro-impact interaction of vibratoin activator blades with two-phase environment “hydrate lime - water”

Yaroslav Novitskyi, Iryna Lutsyuk, Andrij Zagraj, Zenon Borovets

DOI: https://doi.org/10.23939/ujmems2022.03.036

36-44

Constryction verification and modeling of acoustic measuring probe

Roman Sheremeta, Oleksandr Ferens

DOI: https://doi.org/10.23939/ujmems2022.03.045

45-53

The research on matrix of press-form stiffness and steadiness

Oksana Velyka, Myhajlo Bojko

DOI: https://doi.org/10.23939/ujmems2022.03.054

54-58