Issue 4/2022
Content (22 Articles)
Vibration Stress of the Last-Stage Blades of a Steam Turbine After Repair of a Single Blade
M. G. Shulzhenko, A. P. Zinkovskyi, A. S. Olkhovskyi
Calculation-and-Experimental Determination of the Dynamic Characteristics of a Rotary Pump with a Platelike Dynamic Vibration Damper
I. A. Vikovych, B. M. Diveyev, A. P. Zinkovskii
Softening and Jump-Like Deformation of Aluminum Alloys Under Stress Concentration Conditions at a Temperature of 4 K with Decreasing the Stiffness of the Loading System
E. V. Vorobyov, T. V. Anpilogova, L. S. Novogrudskyi
Extrapolation of Creep Rupture Strength Diagrams for Heat-Resistant Materials
M. K. Kucher, D. S. Avramenko
Life Evaluation of a Stream Turbine Shutoff Valve Body Under Thermomechanical Loading With Form Changing
V. A. Bazhenov, S. O. Pyskunov, Yu. V. Maksymyuk, O. O. Shkryl
Load-Bearing Capacity of Elements of Composite Shell Structures in Rocket and Space Engineering Made of Composite Materials
L. V. Kravchuk, K. P. Buiskikh, I. I. Derevyanko, O. M. Potapov
A Study of the Influence of Reinforcement Degradation on the Durability of Reinforced Concrete Structures of Marine Berths
V. D. Makarenko, V. I. Gots, T. P. Khomutetska, S. M. Tkachenko, Yu. V. Makarenko, T. V. Argatenko, I. S. Nesterenko, I. A. Shatrova
Application of the Lm-Hardness Method to Assess the Current Material State of Structural Elements
O. M. Maslo, P. O. Bulakh, V. P. Shvets, A. A. Kotlyarenko
Investigating Flexural Performance of Fiber-Reinforced Concrete with Different Contents and Types of Macrosynthetic Fiber
M. Daneshfar, A. Hassani, M. R. M Aliha, F. Berto
Localized Blast Load Acting on the Rigid Concrete Pavement Plate: Negative Phase Effect
S. W. Alisjahbana, B. Ontowirjo, M. Ihsan, Safrilah, I. Alisjahbana
Modeling the Ligament Breakage Mechanism in Concrete Specimens Using a Four-Point Bending Test
J. W. Fu, H. Haeri, V. Sarfarazi, M. F. Marji
Study on the Rule of Fragmentation Dispersion of Warhead at Different Depths on the Ground
J. Y. Yi, Y. Xie, J. P. Yin, X. D. Li
Structural Improvement and Synergistic Optimization of Side Gang Shearer Performance
B. Q. Li, W. Liu, C. Wang
Influence of Welding Residual Stress on Ultra-Low Cycle Fatigue Properties of Beam-Column Joints in Steel Frame
Y. M. Wang, H. D. Zhang, J. S. Ju, Y. D. Fu
Numerical Simulation and Experimental Study of the Compressive Energy Absorption Characteristics of a Multi-Layered Gradient Egg-Box Structure
H. Niu, B. Guan, Z. H. Bai, Y. Wang, Y. Zang
Shear and Internal Friction Characteristics of Cupronickel B10 Obtained Using Dynamic Shear Equipment
F. Liu, G. C. Wu, D. C. Xu, S. M. Ma