KFU. Card publication. Alternative statements of optimal load-bearing structure design problems

KAZAN
FEDERAL UNIVERSITY

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ALTERNATIVE STATEMENTS OF OPTIMAL LOAD-BEARING STRUCTURE DESIGN PROBLEMS

Form of presentation

Articles in international journals and collections

Year of publication

2007

Authors, employees of KFU

Pavlenko Aleksey Petrovich, author

Other authors

Kretov A.S.; Snigirev V.F.

Bibliographic description in the original language

Pavlenko A.P., Kretov A. S., Snigirev V. F. Alternative statements of optimal load-bearing structure design problems // Russian Aeronautics (Iz VUZ). March 2007, Volume 50, Issue 1, pp 1-9. Original Russian Text Copyrights A.S. Kretov, A.P. Pavlenko, V.F. Snigirev, 2007, published in Izvestiya VUZ. Aviatsionnaya Tekhnika, Vol. 50, 2007, No. 1, pp. 3–8.

Annotation

We analyze the well-known statements of optimal design problems for load-bearing maximum rigidity structures in which a principle of the minimum of total potential energy of structure deformation is used. A version of the generalized statement of optimization problems for processes described by linear equations with a symmetric operator is proposed. On the basis of the version outlined, we present a mathematical algorithm for obtaining beam structures of maximum rigidity, in which the finite element method is used to solve an analytical problem. We give the numerical results of solving two problems of optimal design of maximum rigidity structures that are simulated by cantilever and statically indeterminate beams.

Keywords

optimal load-bearing structure, design problems

The name of the journal

Russian Aeronautics

URL

http://link.springer.com/article/10.3103/S1068799807010011

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=92818&p_lang=2

Resource files

File name	Size (MB)	Format
Russian.Aeronautics.pdf	0,31	pdf	show / download
art%3A10.3103%2FS1068799807010011.pdf	0,31	pdf	show / download

Full metadata record

Field DC	Value	Language
dc.contributor.author	Pavlenko Aleksey Petrovich	ru_RU
dc.date.accessioned	2007-01-01T00:00:00Z	ru_RU
dc.date.available	2007-01-01T00:00:00Z	ru_RU
dc.date.issued	2007	ru_RU
dc.identifier.citation	Pavlenko A.P., Kretov A. S., Snigirev V. F. Alternative statements of optimal load-bearing structure design problems // Russian Aeronautics (Iz VUZ). March 2007, Volume 50, Issue 1, pp 1-9. Original Russian Text Copyrights A.S. Kretov, A.P. Pavlenko, V.F. Snigirev, 2007, published in Izvestiya VUZ. Aviatsionnaya Tekhnika, Vol. 50, 2007, No. 1, pp. 3–8.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=92818&p_lang=2	ru_RU
dc.description.abstract	Russian Aeronautics	ru_RU
dc.description.abstract	We analyze the well-known statements of optimal design problems for load-bearing maximum rigidity structures in which a principle of the minimum of total potential energy of structure deformation is used. A version of the generalized statement of optimization problems for processes described by linear equations with a symmetric operator is proposed. On the basis of the version outlined, we present a mathematical algorithm for obtaining beam structures of maximum rigidity, in which the finite element method is used to solve an analytical problem. We give the numerical results of solving two problems of optimal design of maximum rigidity structures that are simulated by cantilever and statically indeterminate beams.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	optimal load-bearing structure	ru_RU
dc.subject	design problems	ru_RU
dc.title	Alternative statements of optimal load-bearing structure design problems	ru_RU
dc.type	Articles in international journals and collections	ru_RU