Vol. 24 No. 1 (2021)

View Vol. 24 No. 1 (2021)

Published: 2021-03-30

Aerohydrodynamics and heat-mass transfer

To the Solution of Geometric Inverse Heat Conduction Problems

Yurii M. Matsevytyi, Valerii V. Hanchyn

6-12
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The Influence of Mesh Resolution on 3D RANS Flow Simulations in Turbomachinery Flow Parts

Serhii V. Yershov, Viktor A. Yakovlev

13-27
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Dynamics and Strength of Machines

Static Buckling of a Pre-loaded Complex Nano-composite Shell

Konstantin V. Avramov, Nataliia H. Sakhno, Borys V. Uspenskyi

28-35
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Analytical Solution of the Problem of Symmetric Thermally Stressed State of Thick Plates Based on the 3D Elasticity Theory

Viktor P. Revenko

36-41
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Vibrational Stresses of Damaged Steam Turbine Blades After Renovation Repair

Mykola H. Shulzhenko, Anton S. Olkhovskyi

42-52
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Power Engineering

Electrochemical and Chemical Mechanisms of the Erosion-Corrosion Process of Wet-Steam Turbine Rotor Blades Destruction Under the Influence of Electrified Moisture

Anatolii O. Tarelin, Viktor L. Shvetsov, Volodymyr H. Mykhailenko, Andrii V. Nechaiev, Oleksandr Ye. Khinievich

53-58
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Applied mathematics

Optimal Design of Single-Layered Reinforced Cylindrical Shells

Heorhii V. Filatov

58-64
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Integral Criterion of the Non-uniformity of Stress Distribution for the Topology Optimization of 2D-Models

Ihor V. Yanchevskyi, Volodymyr F. Kryshtal

65-74
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