Sizing and topology optimization of truss structures using genetic programming
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- @Article{journals/swevo/AssimiJN17,
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author = "Hirad Assimi and Ali Jamali and Nader Nariman-Zadeh",
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title = "Sizing and topology optimization of truss structures
using genetic programming",
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journal = "Swarm and Evolutionary Computation",
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year = "2017",
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volume = "37",
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pages = "90--103",
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month = dec,
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keywords = "genetic algorithms, genetic programming, topology
optimisation, sizing optimisation, truss structure",
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bibdate = "2017-12-04",
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bibsource = "DBLP,
http://dblp.uni-trier.de/db/journals/swevo/swevo37.html#AssimiJN17",
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DOI = "doi:10.1016/j.swevo.2017.05.009",
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abstract = "This paper presents a genetic programming approach for
simultaneous optimisation of sizing and topology of
truss structures. It aims to find the optimal
cross-sectional areas and connectivities of the joints
to achieve minimum weight in the search space. The
structural optimisation problem is subjected to
kinematic stability, maximum allowable stress and
deflection. This approach uses the variable-length
representation of potential solutions in the shape of
computer programs and evolves to the optimum solution.
This method has the capability to identify redundant
truss elements and joints in the design space. The
obtained results are compared with existing popular and
competent techniques in literature and its competence
as a tool in the optimisation problem are demonstrated
in solving some benchmark examples, the proposed
approach provided lighter truss structures than the
available solutions reported in the literature.",
- }
Genetic Programming entries for
Hirad Assimi
Ali Jamali
Nader Nariman-Zadeh
Citations