Nonlinear finite element calculations in problems of strength of lifting-transport machines
The main approaches to lifting-transport machines simulation by finite elements method are under consideretion in this article. Contains general provisions for performing nonlinear finite element calculations of load-bearing metal structures of handling machines. The algorithms of constructing stiff...
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| Format: | Article |
| Language: | deu |
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Academician I.G. Petrovskii Bryansk State University
2016-03-01
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| Series: | Naučno-Tehničeskij Vestnik Brânskogo Gosudarstvennogo Universiteta |
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| Online Access: | http://ntv-brgu.ru/wp-content/arhiv/2016-N2/2016-02-04.pdf |
| Summary: | The main approaches to lifting-transport machines simulation by finite elements method are under consideretion in this article. Contains general provisions for performing nonlinear finite element calculations of load-bearing metal structures of handling machines. The algorithms of constructing stiffness matrices of nonlinear finite element and iterative algo-rithms for the numerical integration of the equations are shown. These are results of nonlinear simulation of the test objects and the overhead conveyor belt. |
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| ISSN: | 2413-9920 |