No. 106 (2021)

Статті

• Modal analysis of a complex shell structure under operational loads

  Viktor Bazhenov, Olga Krivenko, Andrii Kozak

  5-13

  • PDF

• Determination of crack resistance of a tank with elliptical crack

  Serhii Pyskunov, Oleksii Shkryl, Yurii Maksymiuk

  14-21

  • PDF

• Transient Chaos in Platform-vibrator with Shock

  Viktor Bazhenov, Olha Pogorelova, Tetiana Postnikova

  22-40

  • PDF

• Stress concentration in the vicinity of road сoating cracks

  Viktor Gaidaichuk, Liudmyla Shevchuk, Olena Bilobrytska, Serhii Baran

  41-53

  • PDF (Українська)

• Calculation of the improved steel beams of buildings and structures of the mining and metallurgical complex

  Yukhym Gezentsvey, Viktor Olevskyi, Denys Volchok, Oleksandr Olevskyi

  54-67

  • PDF

• Optimal numbers of the redundant members for introducing initial pre-stressing forces into steel bar structures

  Vitalina Yurchenko, Ivan Peleshko

  68-91

  • PDF

• Convergence of the finite element method and the semi-analytical finite element method for prismatic bodies with variable physical and geometric parameters

  Viktor Bazhenov, Maksym Horbach, Ivan Martyniuk, Oleksandr Maksimyuk

  92-104

  • PDF

• Analysis of the stressed-strained state of the foundation-shell at interaction with the elastic-plastic medium

  Maksym Vabishchevich, Gherman Zatyliuk

  105-112

  • PDF

• The stability of rotating rods under the action of vibro-impact load

  Petro Lizunov, Valentyn Nedin

  113-121

  • PDF

• Some aspects of consideration of initial imperfections in the calculations of stability of thin-walled elements of open profile

  Ivan Okhten, Olha Lukianchenko

  122-128

  • PDF

• Justification of the requirements for the construction of protective structures by means underground workings in an explosive manner

  Volodymyr Kotsiuruba, Ivan Datsenko, Volodymyr Dachkovsky, Mykola Tkach, Oleksandr Holda, Maryna Holda, Mykola Klontsak , Alona Mykhailova

  129-140

  • PDF

• Impact of cranks displacement angle on the motion non-uniformity of roller forming unit with energy-balanced drive

  Viacheslav Loveikin, Kostiantyn Pochka, Mykola Prystailo, Maksym Balaka, Olha Pochka

  141-155

  • PDF

• Investigation of the second main problem of elasticity for a layer with n cylindrical inclusions

  Vitaly Miroshnikov, Tetiana Denisova

  156-166

  • PDF

• Determination of load distribution in a given medium according to the values of the loads at certain points

  Oleksandr Mostovenko, Serhii Kovalov, Svitlana Botvinovska

  167-175

  • PDF

• Ensuring the reliability of metal smoke and veintilation pipes and their carrying towers

  Serhii Yaroviy, Mykola Savytskyi, Serhii Slobodianiuk

  176-200

  • PDF (Українська)

• Application of various uncertainty measures in the problem of critical force searching for orthotropic shell in conditions of the carrying capacity

  Valerii Baranenko, Denys Volchok

  201-220

  • PDF (Українська)

• Optimization of rotate mode at constant change of departure in the level-luffing crane with geared sector

  Vyacheslav Loveykin, Dmytro Palamarchuk, Yuriy Romasevich, Andriy Loveykin

  221-235

  • PDF

• Influence of rigidity of a flange ridge knot of a double hinged arch on the redistribution of efforts in its elements

  Volodymyr Romanіuk, Volodymyr Suprunіuk

  236-246

  • PDF (Українська)

• Sustainability of the unit of protective obstacles under the extra load

  Oleksandr Shapovalov, Anatolii Kovtun

  247-261

  • PDF (Українська)

• Stochastic models for ensuring parametric reliability of the construction machines

  Galyna Getun, Vitalii Les'ko, Iryna Bezklubenko, Olena Balina, Yurii Butsenko

  262-273

  • PDF (Українська)

• Сomputer modeling and optimization of energy efficiency potentials in civil engineering

  Oleksandr Koshevyi, Dmytro Levkivskyi, Victoria Kosheva, Andrii Mozharovskyi

  274-281

  • PDF

• Improvement of the calculation methodology for covering constructions of the covered field fortifications to ensure the survivability of troops in a modern armed conflict

  Oleksandr Voloshchenko, Mykola Kushnirenko, Ihor Chernykh

  282-295

  • PDF (Українська)

• Investigation of the influence of the process of gear honing by diamond worm honing tools on the roughness factor of gear wheels

  Anatoliy Krivosheya, Yevhen Pashchenko, Volodymyr Melnyk, Kyryl Shcherbyna

  296-311

  • PDF (Українська)