No 4sup2 (2026)

Aerospace technic and technology

DOI: https://doi.org/10.32620/aktt.2026.4sup2

Published on September 4, 2026

Table of Contents

General issues in the design of engines and power plants

PERFORMANCE-BASED CERTIFICATION AS A DRIVER OF INNOVATION IN AIRCRAFT DESIGN
Sviatoslav Yutskevych, Vadym Pasko
PDF
5-13
ENGINES FOR MODERN JET TRAINERS AND LIGHT COMBAT AIRCRAFT
Vadym Nerubaskyi
PDF (Українська)
14-22

Design and strength of aerospace engines and power plants

TOPOLOGY OPTIMIZATION OF A TURBOFAN ENGINE FAN CONSIDERING THE STRENGTH CHARACTERISTICS OF A TWO-ROW BLADE
Maryna Pikul
PDF (Українська)
23-31
STUDY OF THE EFFECT OF THE HOLE-DRILLING TECHNOLOGY FOR FILM COOLING OF GAS TURBINE BLADES WITH A THERMAL BARRIER COATING ON COOLING EFFICIENCY
Oleg Shevchuk, Oleksandr Tarasov
PDF (Українська)
32-40
INVESTIGATING THE STRESS-STRAIN STATE OF A TURBOJET ENGINE UNDER HIGH-TEMPERATURE CONDITIONS
Serhiy Kryhin, Dmytrо Kozel, Yuriy Husyev, Yuriy Torba
PDF (Українська)
41-45
DETERMINATION OF THE STRESS-STRAIN STATE OF MULTI-COMPONENT AND MULTI-SECTION STATOR FRAMES OF VERTICAL HYDROGENERATORS
Oleg Bohozhavets
PDF (Українська)
46-53
COMPUTATIONAL ANALYSIS OF THE EFFECT OF CRACK PARAMETERS IN AN AIRCRAFT ENGINE FAN DISK ON RESIDUAL LIFE
Sergiy Ugrimov, Pavlo Hontarovskyi, Nataliia Garmash, Iryna Melezhyk, Tetiana Protasova
PDF (Українська)
54-63
INFLUENCE OF THE ORIENTATION ANGLE OF THE INTERNAL RIBS ON THE VIBRATION CHAR-ACTERISTICS OF 3D-PRINTED HONEYCOMB PLA BEAMS
Mykhailo Tkach, Andrii Shynkarenko
PDF (Українська)
64-71

Technology for the manufacture of engines and power generation plants

SIMULATION OF PREPREG LAYOUT ON CURVILINEAR SURFACES USING THE EXAMPLE OF A UAV PROPELLER
Anton Balalaiev, Kateryna Balalaieva, Artem Kovtun, Grygoriy Golembiyevskyy, Halina Nikitina
PDF (Українська)
72-79
DEPENDENCE OF MECHANICAL PROPERTIES OF ALLOY ABD900 ON STRUCTURE ORIENTATION IN LPBF
Sergey Adjamskiy, Ganna Kononenko, Rostyslav Podolskyi, Sergey Baduk
PDF (Українська)
80-84
EXPERIMENTAL STUDY OF THE EFFECT OF LONGITUDINAL TENSION ON THE SPRINGBACK OF A STRIP DURING TRANSVERSE BENDING
Anton Novoshytskyi, Svitlana Bodu, Dmytro Fabritsyiev
PDF (Українська)
85-90
PROSPECTS OF APPLICATION OF GASDYNAMIC SPRAYING FOR POST-PROCESSING OF PARTS OBTAINED USING ADDITIVE TECHNOLOGIES
Oleksii Bondarenko, Oleksandr Shorinov, Vadym Datsenko, Volodymyr Tretiak
PDF (Українська)
91-101

Automatic control and diagnostic systems

SUBSTANTIATION OF THE FUNCTIONAL STRUCTURE OF A SOFTWARE TOOL FOR AUTOMATED VERIFICATION OF GAS TURBINE ENGINE REGULATOR PROTECTION ALGORITHMS AND FUNCTIONS
Serhii Vialov
PDF (Українська)
102-111
INTERVAL STATISTICS FOR DETERMINING DIAGNOSTIC PARAMETERS OF POWER PLANTS WITH A NON-GAUSSIAN DISTRIBUTION OF OUTPUT DATA
Volodymyr Myrhorod, Iryna Hvozdeva
PDF (Українська)
112-117
FORMALIZATION OF MODE-DEPENDENT CRITERIA OF THE DIAGNOSTIC MODEL OF THE TV3-117V GAS TURBINE ENGINE FOR POST-FLIGHT ANALYSIS
Andrii Dunai
PDF (Українська)
118-128