Bogdanov Viacheslav Leonidovych
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First Deputy Chair. System Analysis Committee
Biography
Born on November 25, 1965, in the village of Shamraivka, Kyiv region.
- 1982 – graduated with a gold medal from secondary school and entered Taras Shevchenko Kyiv State University.
- 1984 – 1986 – conscript service in the Border Troops.
- 1989 – graduated with honors from the Faculty of Mechanics and Mathematics of Taras Shevchenko Kyiv State University (now Taras Shevchenko National University of Kyiv).
- 1989 – present – at the S.P. Timoshenko Institute of Mechanics of the NAS of Ukraine (since 2023 – head of the Department of Dynamics and Stability of Continuous Media).
- 1992 – defended a dissertation on the topic "Spatial non-axisymmetric fracture mechanics problem under compression along a near-surface disk-shaped crack" and obtained the scientific degree of Candidate of Physical and Mathematical Sciences in the specialty "Mechanics of Deformable Solid Body".
- 1995 – 2014 – in the apparatus of the Presidium of the NAS of Ukraine (in 2003–2014 – first deputy chief scientific secretary – head of the scientific and organizational department of the Presidium of the NAS of Ukraine).
- 2009 – defended a dissertation on the topic "Combined analysis of fracture mechanics problems of materials with initial stresses and fracture of bodies under compression along cracks" and obtained the scientific degree of Doctor of Physical and Mathematical Sciences in the specialty "Mechanics of Deformable Solid Body".
- 2012 – elected Corresponding Member of the NAS of Ukraine in the specialty "Mechanics".
- 2015 – elected Full Member (Academician) of the NAS of Ukraine in the specialty "Mechanics".
- 2015 – elected Chief Scientific Secretary of the NAS of Ukraine.
- 2020 – elected Vice President of the NAS of Ukraine.
- 2025 – elected First Vice President of the NAS of Ukraine.
Main scientific activity
The main scientific activity is related to research in the field of deformable solid mechanics, in particular, fracture mechanics, stability theory of deformed bodies, mechanics of composite materials.
He has completed a significant cycle of works on new fracture mechanisms that are not described within classical concepts, in particular, he studied new classes of fracture mechanics problems of materials with initial (residual) stresses acting parallel to crack planes, and fracture of bodies under compression along cracks. Within the framework of linearized elasticity theory, he developed an integrated approach to the problems of fracture of prestressed bodies with cracks and fracture of bodies under compression along parallel cracks. He proposed a new method for determining the critical fracture parameters of bodies with cracks under compression along cracks, where the parameters are calculated during the solution of corresponding inhomogeneous problems of fracture mechanics of materials with initial stresses.
In the linearized formulation, he studied new classes of spatial non-axisymmetric and axisymmetric problems of fracture of physically nonlinear bodies and modern composite materials (laminated, fibrous) containing cracks interacting under the influence of forces directed along the cracks. He revealed new effects related to the influence of initial stresses and the interaction of cracks with each other and with the material surface. He conducted a comprehensive study of the functionality and fracture of composite materials with defects and structures made from them, which are widely used in rocket and aircraft engineering.
He has prepared a number of works on the science of science and the history of science.
He is the author of over 260 printed works, including 22 monographs, textbooks, and reference publications.
Awards
Institute of Mathematical Machines and Systems Problems of the NAS of Ukraine
Development of Advanced Industry 4.0 Technologies: On the Innovative Activities of the Institute of Applied Systems Management of the NAS of Ukraine
Mathematical modeling, information technologies, and experimental research – about the work of the Institute of Telecommunications and Global Information Space of the NAS of Ukraine
First Vice President of the NAS of Ukraine, Academician Vyacheslav Bogdanov: "Mechanics is an extremely important but greatly underestimated science in Ukraine"
The Academy honored the memory of the outstanding Ukrainian scientist-mechanic, academician Oleksandr Dynnyk.
Institute of Mathematics of the NAS of Ukraine: global scientific leadership, generational continuity, and development strategies in the face of modern challenges
From fundamental physics to microelectronics: V.E. Lashkaryov Institute of Semiconductor Physics of the NAS of Ukraine as one of the leading Ukrainian centers of physical science
The Academy's leadership visited the Institute of Physics of the NAS of Ukraine
Visit of the theophysicist
Institute of Geological Sciences
