Numerical simulation of loads and impacts, stress-strain state, strength and stability of unique structures, buildings and facilities. Experience of StaDyO research & engineering centre

The paper contains analytical overview of the most important unique/critical objects and the computational analysis problems of the mechanical safety, carried out by the team of Research & Development Centre StaDyO (StaDyO R&D Centre) researchers for the last two years (2016-2018). Corresponding complex coupled problems of continuum mechanics were solved with the use of contemporary methods and models of numerical modeling (nonlinear models, coupled problems, substructures, submodeling, etc.), implemented in verified software complexes. Some of these results are briefly considered and analyzed. Conclusions about the main directions of further research and development are presented as well. © Published under licence by IOP Publishing Ltd.

Belostosky A.M. 1, 2, 3, 4, 5 , Akimov P.A. 1, 3, 4, 6 , Kaytukov T.B.6 , Pavlov A.S.1 , Aul A.A.1 , Afanasyeva I.N.1 , Vershinin V.V.1, 7 , Dmitriev D.S.1 , Dyadchenko Yu.N.1 , Nagibovich A.I.1, 7 , Ostrovsky K.I.1 , Petryashev S.O.1, 8 , Petryashev N.O.1, 8 , Scherbina S.V.1, 7 , Chauskin A.S.1, 9 , Goryachevsky O.S.2 , Negrozov O.A.6, 7
Сборник материалов конференции
Institute of Physics Publishing
Номер выпуска
  • 1 Research and Development Centre StaDyO, Office 810, 3ya Ulitsa Yamskogo Polya 18, Moscow, 125040, Russian Federation
  • 2 Department of Structures, Buildings and Facilities, Russian University of Transport (RUT - MIIT), 9b9, Obrazcova Street, Moscow, 127994, Russian Federation
  • 3 Tomsk State University of Architecture and Building, Solyanaya sq. 2, Tomsk, 634003, Russian Federation
  • 4 Department of Architecture and Civil Engineering, Peoples' Friendship University of Russia, Miklukho-Maklaya str. 6, Moscow, 117198, Russian Federation
  • 5 Department of Building Constructions and Computational Mechanics, Perm National Research Polytechnic University, Komsomolsky prospect 29, Perm, 614990, Russian Federation
  • 6 Russian Academy of Architecture and Construction Sciences, ul. Bolshaya Dmitrovka 24, Moscow, 107031, Russian Federation
  • 7 Department of Applied Mathematics, National Research Moscow State University of Civil Engineering, Yaroslavskoe Shosse 26, Moscow, 129337, Russian Federation
  • 8 Research Institute of Building Constructions (TSNIISK) Named after V. A. Koucherenko, JSC Research Center of Construction, 2nd Institutskaya st. 6, Moscow, 109428, Russian Federation
  • 9 School of Engineering, Far Eastern Federal University, 8 Sukhanova St., Vladivostok, 690090, Russian Federation
Ключевые слова
Continuum mechanics; Numerical models; Computational analysis; Coupled problems; Mechanical safety; Non-linear model; Research and development; Stress strain state; Submodeling; Numerical methods
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