No 4 (2026)

Aerospace Technic and Technology

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

Published on August 26, 2026

Table of Contents

Aerodynamics, dynamics, ballistics and flight control of aircraft

INVESTIGATION OF THE INFLUENCE OF WING SWEEP ON THE CRITICAL DIVERGENCE SPEED USING THE FINITE-ELEMENT LINEAR APPROXIMATION METHOD
Oleh Havaza, Dmytro Konotop
PDF (Українська)
4-12

Aircraft Designing

FEATURES OF LOW-FREQUENCY NATURAL VIBRATIONS OF A TUBULAR PRODUCT WITH LONGITUDINAL SLOTS
Mykhailo Tkach, Yurii Halinkin, Andriy Monakhov, Nikita Semenov
PDF (Українська)
13-20
APPROACHES TO DETERMINING THE PLASTIC ZONE NEAR THE CRACK TIP IN FATIGUE LIFE CALCULATIONS
Sergii Ignatovych, Iryna Dzhavadova, Svyatoslav Yutskevych
PDF (Українська)
21-33

Engines and power plants of aircraft

NUMERICAL TREATMENT OF POLYMORPHIC SPECIES IN MULTIPHASE CHEMICAL-EQUILIBRIUM SOLVERS
Nijat Parviz oglu Abdulla
PDF
34-45
THE ANALYSIS OF THE MUTUAL DEPENDENCE OF IMPACT IONIZATION AND ELECTRON ENERGY DISTRIBUTION IN ELECTRIC PROPULSION DEVICES
Shahram Roshanpour
PDF
46-55

Technology of production of aircraft

REGULARITIES OF FORMATION AND THICKNESS CONTROL OF ALUMINUM COATINGS DURING COLD GAS-DYNAMIC SPRAYING
Oleksandr Shorinov, Dmytro Bilan
PDF (Українська)
56-64
TECHNOLOGICAL FEATURES OF MANUFACTURING ALUMINUM ALLOY PROFILES FOR AIRCRAFT STRUCTURAL ELEMENTS
Ruslan Borys
PDF (Українська)
65-76

Modelling and digitalization

MODELING OF LONG LOGISTICS SUPPLY CHAINS FOR MASS PRODUCTION OF AERIAL UNMANNED SYSTEMS UNDER INCREASING THREAT IMPACT
Oleg Fedorovich, Olga Malyeyeva, Oleksii Hubka, Andriy Popov, Tetyana Pisklova
PDF (Українська)
77-91
IMPROVEMENT OF THE PIXEL-WISE CLASSIFICATION METHOD FOR REMOTE SENSING DATA UNDER DISTORTIONS BASED ON COMBINED LBP FEATURES
Maksym Rybnytskyi, Sergii Kryvenko, Volodymyr Lukin
PDF (Українська)
92-106