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Pregled bibliografske jedinice broj: 394779

Coupled Evolutionary Shape Optimization and Reverse Engineering in Rapid Product Design and Prototyping


Vučina, Damir; Lozina, Željan; Pehnec, Igor
Coupled Evolutionary Shape Optimization and Reverse Engineering in Rapid Product Design and Prototyping // Recent Advances in Evolutionary Computing, Int. Conf. on Evolutionary Computing EC'09 / N.Mastorakis, A.Croitoru, V.Balas, E.Son, V.Mladenov (ur.).
Prague: wseas press, 2009. str. 132-140 (pozvano predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


CROSBI ID: 394779 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Coupled Evolutionary Shape Optimization and Reverse Engineering in Rapid Product Design and Prototyping

Autori
Vučina, Damir ; Lozina, Željan ; Pehnec, Igor

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Recent Advances in Evolutionary Computing, Int. Conf. on Evolutionary Computing EC'09 / N.Mastorakis, A.Croitoru, V.Balas, E.Son, V.Mladenov - Prague : Wseas press, 2009, 132-140

ISBN
978-960-474-067-3

Skup
Int. Conf. on Evolutionary Computing EC'09

Mjesto i datum
Prag, Češka, 23-25.03.2009

Vrsta sudjelovanja
Pozvano predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Shape optimization; reverse engineering; numerical workflow

Sažetak
Product development in highly competitive times frequently implies very short time-to-market deadlines and product designs that need to deliver high performance at low investment and operation costs. These conflicting objectives can sometimes be accomplished by starting from existing designs and optimizing for better performance defined by some set of excellence criteria. This paper develops a systematic procedure that starts by using a 3D scan of the existing design, defines an efficient shape parameterization for the part of the object that shall be redesigned, and develops an evolutionary shape optimization model. This is accompanied by developing a numerical workflow to handle this demanding process and an implementation that provides solutions in reasonable computer time. The workflow is developed based on existing specialized applications for geometric modeling, numerical analysis, finite-element simulations, and optimization, and therefore makes a rather heterogeneous system. It uses and runs different applications on the ‘ as-needed’ basis and provides for corresponding synchronization and data mining. The procedure is in this paper applied to the optimum design of 2D airfoils for wind-turbine blades.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo, Temeljne tehničke znanosti



POVEZANOST RADA


Projekti:
023-0231744-1747 - INVERZNI POSTUPCI I NAPREDNI ALGORITMI U DINAMICI KONSTRUKCIJA I STROJEVA (Lozina, Željan, MZOS ) ( POIROT)
023-0231744-3113 - Inteligentni i evolucijski algoritmi optimizacije materijala i konstrukcija (Vučina, Damir, MZOS ) ( POIROT)

Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split

Profili:

Avatar Url Željan Lozina (autor)

Avatar Url Damir Vučina (autor)

Avatar Url Igor Pehnec (autor)


Citiraj ovu publikaciju:

Vučina, Damir; Lozina, Željan; Pehnec, Igor
Coupled Evolutionary Shape Optimization and Reverse Engineering in Rapid Product Design and Prototyping // Recent Advances in Evolutionary Computing, Int. Conf. on Evolutionary Computing EC'09 / N.Mastorakis, A.Croitoru, V.Balas, E.Son, V.Mladenov (ur.).
Prague: wseas press, 2009. str. 132-140 (pozvano predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Vučina, D., Lozina, Ž. & Pehnec, I. (2009) Coupled Evolutionary Shape Optimization and Reverse Engineering in Rapid Product Design and Prototyping. U: N.Mastorakis, A.Croitoru, V.Balas, E.Son, V.Mladenov (ur.)Recent Advances in Evolutionary Computing, Int. Conf. on Evolutionary Computing EC'09.
@article{article, year = {2009}, pages = {132-140}, keywords = {Shape optimization, reverse engineering, numerical workflow}, isbn = {978-960-474-067-3}, title = {Coupled Evolutionary Shape Optimization and Reverse Engineering in Rapid Product Design and Prototyping}, keyword = {Shape optimization, reverse engineering, numerical workflow}, publisher = {wseas press}, publisherplace = {Prag, \v{C}e\v{s}ka} }
@article{article, year = {2009}, pages = {132-140}, keywords = {Shape optimization, reverse engineering, numerical workflow}, isbn = {978-960-474-067-3}, title = {Coupled Evolutionary Shape Optimization and Reverse Engineering in Rapid Product Design and Prototyping}, keyword = {Shape optimization, reverse engineering, numerical workflow}, publisher = {wseas press}, publisherplace = {Prag, \v{C}e\v{s}ka} }




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