ELASTOPLASTIC OSCILLATIONS OF BAR SYSTEM TAKING INTO ACCOUNT LONGITUDINAL MALLEABILITY OF ITS ELEMENTS UNDER THE INFLUENCE BEYOND DESIGN
Abstract
The application of time analysis to the problems of bar systems mechanics in the context
of elastoplastic behavior of the material was shown. An example of dynamic design of a plane
three-core truss structure by impulse load was given.
References
Moskvitin V.V. Plastichnost pri peremennyh nagrujeniyah [Plasticity by Alternating Loading]. Moscow,
MSU Publ., 1965. 264 p.
Trushin S.I. Metod konechnyh elementov [Finite Element Method. Theory and Problems]. Moscow, BIA
Publ., 2008. 256 p.
Belostotsky A.M., Aul A.A., Kozyrev O.A., Pavlov O.A. Raschety zdaniy na ustoichvost protiv progressiruyuschego
obrusheniya s uchetom fizicheskoy I geometricheskoy nelineynostey: Mejdunarodnaya nauchnoprakticheskaya
konferenciya “Teoriya I praktika rascheta zdaniy, konstrukciy I elementov konstrukciy. Analiticheskie
I chislennye metody” [Calculations of Buildings for Buckling Resistance Against the Progressive Damage
with a Glance of Physical and Geometric Nonlinearity: International Theoretical and Practical Conference “Theory
and Practice of Buildings and Constructions Calculations. Analythical and Numerical Methods”]. Moscow, MSBU
Publ., 2008, p. 183-193.
Agapov V.M. Metod konechnyh elementov v statike, dinamike I ustiychivosti konstrukciy [Finite Element
Method in Static, Dynamic and Stability of Constructions]. Moscow, BIA Publ., 2004. 248 p.
Potapov A.N. Dinamicheskiy analiz diskreetnyh dissipativnyh system pri nestacionarnyh vozdeistviyah
[Dynamical Analysis of Discreet Dissipative Systems by Nonstationary Loadings]. Chelyabinsk, SUSU Publ.,
167 p.
Sinicyn S.B. Stroitelnaya mechanika v metode konechnyh elementov [Building Mechanics in Finite Elements
Method of Bar Systems]. Moscow, BIA Publ., 2002. 320 p.
