Solution of the torsion problem using the R-function method (CROSBI ID 591881)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Brajčić Kurbaša, Nives ; Gotovac, Blaž ; Kozulić, Vedrana
engleski
Solution of the torsion problem using the R-function method
In this paper, the application of R-function method for solving torsion problem of prismatic bar is presented. R-function method (Rvachev, 1982) was developed in Kharkiv during the second half of the last century. To describe the problem mathematically, the so called “solution structure” is constructed which depends on the shape of the domain, boundary conditions and differential component. The first two components are given accurately using R-function method, and the third differential component is determined as linear combination of classical or finite basis functions. Comparison of results obtained with proposed procedure and with the finite element method is illustrated on the torsion problem of prismatic bar.
Boundary value problem; R-function method; Solution structure; Torsion of prismatic bars
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Podaci o prilogu
1-7.
2012.
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objavljeno
978-953-6986-06-4
Podaci o matičnoj publikaciji
7th ICCSM International Congress of Croatian Society of Mechanics
Virag, Zdravko ; Kozmar, Hrvoje ; Smojver, Ivica
Zagreb: Studio Hrg
Podaci o skupu
7th ICCSM, International Congress of Croatian Society of Mechanics
predavanje
22.05.2012-25.05.2012
Zadar, Hrvatska