@inproceedings{d31bddcbe51c403eaab7e9b2d36deba1,
title = "Structural Optimization with Isogeometric Representation using an Evolutionary Approach",
abstract = "The engineering design of optimal geometric structures is a challenging task, successfully addressed here by evolutionary optimization in conjunction with Isogeometric Analysis. The structures are represented using three-dimensional volumetric Non-Uniform Rational B-Splines, and their geometric features are chosen as the decision variables for optimization under linear constraints. A clustering and nearest neighbor search-based surrogate model is adopted to reduce computational expense.",
keywords = "isogeometric analysis, optimization, parametric modeling",
author = "Subodh Kalia and Nikhil Padhye and Mohan, {Chilukuri K.}",
note = "Publisher Copyright: {\textcopyright} 2024 Copyright held by the owner/author(s).; 2024 Genetic and Evolutionary Computation Conference Companion, GECCO 2024 Companion ; Conference date: 14-07-2024 Through 18-07-2024",
year = "2024",
month = jul,
day = "14",
doi = "10.1145/3638530.3664185",
language = "English (US)",
series = "GECCO 2024 Companion - Proceedings of the 2024 Genetic and Evolutionary Computation Conference Companion",
publisher = "Association for Computing Machinery, Inc",
pages = "1728--1731",
booktitle = "GECCO 2024 Companion - Proceedings of the 2024 Genetic and Evolutionary Computation Conference Companion",
}