The Bernoulli–Euler and Timoshenko’s theory of arbitrary curved beam is derived in the system of NURBS parametric coordinates and detailed in the book [1]. The stiffness matrix of finite elements and overall structure are programmed in the software package Mathematica. A range of isogeometric Bernoulli–Euler beam elements is formulated, starting with C1 up to arbitrarily continuity Cp-1, where p is the degree of rational NURBS function. The results obtained in a number of examples that include accuracy, convergence and convergence speed of solutions were compared with the results obtained from the software package ABAQUS.
Source:
Međunarodna konferencija Savremena dostignuća u građevinarstvu 25, 2014, 30, 411-415
TY - CONF
AU - Radenković, Gligor
AU - Kovačević, Saša
PY - 2014
UR - https://grafar.grf.bg.ac.rs/handle/123456789/1264
AB - The Bernoulli–Euler and Timoshenko’s theory of arbitrary curved beam is derived in the system of NURBS parametric coordinates and detailed in the book [1]. The stiffness matrix of finite elements and overall structure are programmed in the software package Mathematica. A range of isogeometric Bernoulli–Euler beam elements is formulated, starting with C1 up to arbitrarily continuity Cp-1, where p is the degree of rational NURBS function. The results obtained in a number of examples that include accuracy, convergence and convergence speed of solutions were compared with the results obtained from the software package ABAQUS.
PB - Gradjevinski fakultet, Subotica
C3 - Međunarodna konferencija Savremena dostignuća u građevinarstvu 25
T1 - Beam theory in spline parametric cooridinate. Part II: examples
T1 - Teorija štapa u spline parametarskoj koordinati – II deo: primeri
EP - 415
SP - 411
VL - 30
DO - 10.14415/konferencijaGFS2014.056
ER -
@conference{
author = "Radenković, Gligor and Kovačević, Saša",
year = "2014",
abstract = "The Bernoulli–Euler and Timoshenko’s theory of arbitrary curved beam is derived in the system of NURBS parametric coordinates and detailed in the book [1]. The stiffness matrix of finite elements and overall structure are programmed in the software package Mathematica. A range of isogeometric Bernoulli–Euler beam elements is formulated, starting with C1 up to arbitrarily continuity Cp-1, where p is the degree of rational NURBS function. The results obtained in a number of examples that include accuracy, convergence and convergence speed of solutions were compared with the results obtained from the software package ABAQUS.",
publisher = "Gradjevinski fakultet, Subotica",
journal = "Međunarodna konferencija Savremena dostignuća u građevinarstvu 25",
title = "Beam theory in spline parametric cooridinate. Part II: examples, Teorija štapa u spline parametarskoj koordinati – II deo: primeri",
pages = "415-411",
volume = "30",
doi = "10.14415/konferencijaGFS2014.056"
}
Radenković, G.,& Kovačević, S.. (2014). Beam theory in spline parametric cooridinate. Part II: examples. in Međunarodna konferencija Savremena dostignuća u građevinarstvu 25
Gradjevinski fakultet, Subotica., 30, 411-415.
https://doi.org/10.14415/konferencijaGFS2014.056
Radenković G, Kovačević S. Beam theory in spline parametric cooridinate. Part II: examples. in Međunarodna konferencija Savremena dostignuća u građevinarstvu 25. 2014;30:411-415.
doi:10.14415/konferencijaGFS2014.056 .
Radenković, Gligor, Kovačević, Saša, "Beam theory in spline parametric cooridinate. Part II: examples" in Međunarodna konferencija Savremena dostignuća u građevinarstvu 25, 30 (2014):411-415,
https://doi.org/10.14415/konferencijaGFS2014.056 . .
