Search academic texts

Information × Registration Number 0226U000416, (0124U002119) , R & D reports Title Mechanics of building structures from homogeneous and non-homogeneous materials popup.stage_title Побудова розрахункових моделей, виконання розрахунків Head Slobodianiuk Serhii O., д.т.н. Registration Date 09-01-2026 Organization Ukrainian State University of Science and Technologies popup.description1 Solving current and new problems of the stress-strain state and stability of rod and shell systems under conditions of uncertainty, studying the influence of dynamic properties on homogeneous and inhomogeneous materials. popup.description2 A comprehensive review of modern approaches to modeling the dynamic behavior of structural elements under seismic and explosive loads, taking into account alethor and epistemic uncertainties, is conducted, followed by a proposal for a unified methodological framework for research and engineering practice. Formulas for deflections and stresses for rectangular and circular plates under various boundary conditions and transverse loads were obtained. A numerical solution of three problems on the deformation and bulging of elastic closed shallow circular conical shells under external transverse pressure and the action of a vertical force applied at the top of the shell has been performed. An approximate analytical model has been developed that describes the dynamic behavior of multi-story buildings. The problem of vibro-creep of compressed reinforced concrete rods has been solved using the aging theory and the hereditary aging theory. Product Description popup.authors Zelenskyi Anatolii H. Buratynskyi Andrii P. Слободянюк Сергій Олександрович Volchok Denys L. Vladyslav V. Danishevs'kyj Kozhemiakina Iryna F. Karasov Oleksii H. Nahornyi Dmytro V. Haidar Anastasiia M. Bezverkhyi Dmytro S. Kuchyn Illia O. Bolkhovets Ostap S. Horbonos Andrii A. Serhii L. Zavarykin Maryna O. Varianychko Serhii V. Sakharchuk popup.nrat_date 2026-01-09 Close