Design of Composite Laminate Bicycle Wheel considering Stacking Sequence
نویسندگان
چکیده
منابع مشابه
Optimization Frameworks for Discrete Composite Laminate Stacking Sequences
(ABSTRACT) Composite panel structure optimization is commonly decomposed into panel optimization subproblems, with specified local loads, resulting in manufacturing incompatibilities between adjacent panel designs. Using genetic algorithms to optimize local panel stacking sequences allows panel populations of stacking sequences to evolve in parallel and send migrants to adjacent panels, so as t...
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Stacking sequence design of a composite laminate with a given set of plies is a combinatorial problem of seeking an optimal permutation. Permutation genetic algorithms optimizing the stacking sequence of a composite laminate for maximum buckling load are studied. A new permutation GA named gene±rank GA is developed and compared with an existing Partially Mapped Permutation GA, originally develo...
متن کاملOptimum stacking sequence design of composite materials Part I: Constant stiffness design
0263-8223/$ see front matter 2009 Elsevier Ltd. A doi:10.1016/j.compstruct.2009.01.006 * Corresponding author. Tel.: +1 514 690 4151; fax E-mail address: [email protected] (H. Designing an optimized composite laminate requires finding the minimum number of layers, and the best fiber orientation and thickness for each layer. To date, several optimization methods have been introduced ...
متن کاملGenetic Algorithms for Composite Laminate Design and Optimization
(Abstract) Genetic algorithms are well known for being expensive optimization tools, especially if the cost for the analysis of each individual design is high. In the past few years, significant effort has been put forth in addressing the high computational cost GAs. The research conducted in the first part of this thesis continues this effort by implementing new multiple elitist and variable e...
متن کاملFailure Criteria Analysis of Laminate Composite Materials
This paper deals with the development of a numerical simulation methodology for estimating damages in laminate composite materials caused by a low-speed impact. Experimental tests were performed on laminate plates reinforced with woven carbon fibers and epoxy resin. Three thickness plates were evaluated. The impact loads were transversal and punctual. Two lamina failure criteria were evaluated....
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ژورنال
عنوان ژورنال: Journal of The Korean Society for Composite Materials
سال: 2012
ISSN: 1598-6934
DOI: 10.7234/kscm.2012.25.5.141