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Akademický článek

NUMERICAL SIMULATION OF TRANSIENT STRESS WAVES IN ELASTIC HALF PLANE WITH A RECTANGULAR CAVITY WHILE CENTERING THE VERTICAL EXPLOSIVE IMPACT

Autor: V K MUSAYEV

Publikováno v: Structural Mechanics of Engineering Constructions and Buildings, Vol 0, Iss 6, Pp 49-54 (2017)

The paper provides some information modeling safety elastic half plane in the case of non-stationary wave explosive impact using the finite element method. Considered the wave theory of explosive safety. Applicable technical tool in the form of verti

Externí odkaz: https://doaj.org/article/51ab1a18a4c04226bed01bf3d98591cc

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Akademický článek

ACCURACY OF THE NUMERICAL METHOD RESULTS IN THE DISPLACEMENT IN THE ELASTIC REFLECTION OF STRESS WAVES IN THE FORM OF A TRIANGULAR PULSE FROM THE FREE SURFACE OF THE PLATE

Autor: V K Musayev, E V Dikova, A I Kormilitsin, S N Samoylov, V V Starodubtsev

Publikováno v: Structural Mechanics of Engineering Constructions and Buildings, Vol 0, Iss 4, Pp 57-61 (2016)

The paper provides information about the reliability and accuracy of the results of nu- merical simulation of stress waves in solid deformable environment. The problem of elastic reflection of stress waves from the free surface of the plate. The task

Externí odkaz: https://doaj.org/article/2d7e2291bcf5452a82bbf102a797c04a

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Akademický článek

EVALUATION OF THE ACCURACY OF NUMERICAL SIMULATION RESULTS WHEN SOLVING THE PROBLEM OF PROPAGATION OF PULSE EXPOSURE IN THE FORM OF A TRIANGLE IN AN ELASTIC HALF-PLANE

Autor: V K Musayev, E V Dikova, S V Akat'ev, V V Starodubtsev, S N Samoylov

Publikováno v: Structural Mechanics of Engineering Constructions and Buildings, Vol 0, Iss 6, Pp 8-12 (2015)

Nformation about the reliability and accuracy of the results of numerical simulation of stress waves in solid deformable environment is presented. The task is implemented using the finite element method in displacements. The comparison with results o

Externí odkaz: https://doaj.org/article/01b63e5545e64af9a35616a757f9de67

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Akademický článek

THEORETICAL INVESTIGATION OF THE STABILITY OF EXPLICIT TWO-LAYER LIEAR SCHEME FOR INTERNAL ANCHOR POINTS ON THE UNIFORM RECTANGULAR GRID

Autor: V K Musayev

Publikováno v: Structural Mechanics of Engineering Constructions and Buildings, Vol 0, Iss 3, Pp 69-73 (2015)

Provides information about the stability of two-dimensional explicit two-layer linear fi- nite element scheme of movement for internal anchor points on the uniform rectangular grid.Applies ninepoint pattern.

Externí odkaz: https://doaj.org/article/3bf86125cc1943f2a63f3a6110ac1a2f

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Akademický článek

ON THE RELIABILITY OF RESULTS OF MATHEMATICAL MODELING OF NONSTATIONARY WAVES OF STRESSES IN THE COMPLEX-FORM OBJECTS

Autor: V K Musayev

Publikováno v: Structural Mechanics of Engineering Constructions and Buildings, Vol 0, Iss 3, Pp 71-76 (2014)

The article deals with evaluation of reliability and accuracy of results of solution of dif- ferent tasks under nonstationary dynamic wave impacts made using the finite element method in displacements. Comparison is made with the results of the analy

Externí odkaz: https://doaj.org/article/5486cd10eb9e4ff6988ef113a38a8f2a

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