Topology optimization of multi-layered composite structures

Brauns, J., Latvia Univ. of Agriculture, Jelgava . Faculty of Rural Engineering. Dept. of Structural Engineering; Rocens, K., Riga Technical Univ. . Inst. of Building and Reconstruction

Topology optimization of multi-layered composite structures

2011

Brauns, J., Latvia Univ. of Agriculture, Jelgava (Latvia). Faculty of Rural Engineering. Dept. of Structural Engineering | Rocens, K., Riga Technical Univ. (Latvia). Inst. of Building and Reconstruction

Numerical analysis is performed in order to investigate deformation behaviour and strength of antisymmetric laminates under tension caused by axial load. It is determined that antisymmetric orientation of external layers of in-plane balanced laminate can be used to ensure the necessary adaptive warping and strength of composite under action of tensile stresses. The efficiency of the use of carbon and glass epoxy laminates as well as wooden laminate (birch plywood) in wind rotor blades is analysed.

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AGROVOC Keywords

betula composite materials film complexe laminates latvia letonia lettonie mathematics plywood recherche research strength tableros contrachapeados

Bibliographic information

Published in

Civil Engineering. International Scientific Conference. Proceedings (Latvia)

Volume 3 ISSN 2255-7776

Publisher

Latvia University of Agriculture

Pagination

p. 103-108

Other Subjects

Pelicula compleja; Investigacion; Resistencia mecanica; Contreplaque; Mathematique; Matematicas; Resistance mecanique

Language

English

Note

Summary (En)

1 table, 5 fig., 10 ref.

Type

Conference; Summary

Source

Civil Engineering '11. 3rd International Scientific Conference. Proceedings, Latvia Univ. of Agriculture, Jelgava (Latvia). Faculty of Rural Engineering. Dept. of Architecture and Building. Dept. of Structural Engineering.- Jelgava (Latvia): Latvia University of Agriculture, 2011. International Scientific Conference: Civil Engineering, 3, Jelgava (Latvia), 12-13 May 2011.- p. 103-108

Conference

International Scientific Conference: Civil Engineering, 3, Jelgava (Latvia), 12-13 May 2011

In AGRIS since: 2012-04-15

Format: AGRIS AP

Data Provider

This bibliographic record has been provided by Fundamental Library of Latvia University of Life Sciences and Technologies

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Links

http://llufb.llu.lv/conference/Civil_engineering/2011/Latvia-Univ-Agriculture_civil_engineering2011.pdf

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