Title of the article |
NUMERICAL MODELLING OF BENDINGS OF THE VISCOELASTOPLASTIC THIN PLATE WITH HOLES |
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Authors |
Kurachka K.S., Sukhoi State Technical University of Gomel, the Republik of Belarus |
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In the section | MECHANICS OF DEFORMED SOLIDS | ||||
Year | 2007 | Issue | 1 | Pages | 60-64 |
Type of article | RAR | Index UDK | 539.37 + 681.3.06 | Index BBK | |
Abstract |
The article is described about the mathematical model and algorithm of numerical modelling of bendings of the viscoelastoplastic thin plate having complex border and (or) through vertical holes. The offered mathematical model is based on the finite elements method. The research of the created mathematical model has been carry out by the computer facilities. |
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Title of the article |
CONTACT INTERACTION OF FACE OF THE CRACK AT THE BEND OF THE STRIP OF VARIABLE THICKNESS |
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Authors |
Mirsalimov M.V., Azerbaijan Technical University, Baku, Azerbaijan |
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In the section | MECHANICS OF DEFORMED SOLIDS | ||||
Year | 2007 | Issue | 1 | Pages | 56-59 |
Type of article | RAR | Index UDK | 539.3: 621.891 | Index BBK | |
Abstract |
The problem of mechanics of contact interaction of face of a crack for strips (beams) of variable thickness when under action of the set system of external loadings (the constant bending moments, in evenly distributed pressure considered. Thickness of a strip is considered a variable. Definition of contact stress in each approximation come to the solution singular the integrated equation. |
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Title of the article |
DEVELOPMENT OF DESIGN THEORY OF LAYER-BUILT STRUCTURES |
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Authors |
Starovoitov E.I., Belarusian State University of Transport, Gomel, Republiс of Belarus Dorovskaya E.P., Belarusian State University of Transport, Gomel, Republiс of Belarus |
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In the section | MECHANICS OF DEFORMED SOLIDS | ||||
Year | 2007 | Issue | 1 | Pages | 48-52 |
Type of article | RAR | Index UDK | 539.3 | Index BBK | |
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The work presents a general approach to the development of the theory of deformation of laminated physically nonlinear systems in thermomechanical fields. The results of investigations in this field obtained by Belarusian scientists are described. |
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Title of the article |
SELF-SIMILARITY AND WAVE PROPERTIES OF PLASTIC DEFORMATION UNDER IMPACT LOADING AS A RESULT OF KINETIC TRANSMISSIONS IN MICROSHEAR SYSTEMS |
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Authors |
Sokovikov M.A., Institute of Continuous Media Mechanics of the Ural Branch of Russian Academy of Science, Perm, Russia |
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In the section | MECHANICS OF DEFORMED SOLIDS | ||||
Year | 2007 | Issue | 1 | Pages | 53-55 |
Type of article | RAR | Index UDK | 539.42: 620.172.254 | Index BBK | |
Abstract |
The work presents a general approach to the development of the theory of deformation of laminated physically nonlinear systems in thermomechanical fields. The results of investigations in this field obtained by Belarusian scientists are described. |
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Title of the article |
DEVELOPMENT OF ELEMENTS OF THE ROLLING STOCK CONSTRUCTIONS FOR LIQUID AND GRANULAR CARGOES TRANSPORTATION |
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Authors |
Senko V.I., Belarusian State University of Transport, Gomel, Republiс of Belarus Putiato A.V., Belarusian State University of Transport, Gomel, Republiс of Belarus Chernin I.L., Belarusian State University of Transport, Gomel, Republiс of Belarus Pigunov A.V., Belarusian State University of Transport, Gomel, Republiс of Belarus Senko N.G., Belarusian State University of Transport, Gomel, Republiс of Belarus Belogub V.V., Belarusian State University of Transport, Gomel, Republiс of Belarus |
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In the section | MECHANICS OF MOBILE MACHINES | ||||
Year | 2007 | Issue | 1 | Pages | 43-47 |
Type of article | RAR | Index UDK | 629.4 | Index BBK | |
Abstract |
Pressing questions on the further perfection of elements of designs of a used railway rolling stock are reflected. The complex of the offered technical decisions is based on spent in the Belarus state university of transport researches in the field of an estimation of durability of elements of designs of freight cars in view of features loading them transporting by liquid and loose cargoes. Novelty and utility of design development proves to be true patents of Belarus for useful models and their use at manufacturing new and modernizations of existing elements of designs of a cargo rolling stock. |
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