Determination of Buckling Loads and Mode Shapes of a Heavy Vertical Column under its Own Weight Using the Variational Iteration Method

Okay, Fuad; Atay, MEHMET; COŞKUN, SAFA

Determination of Buckling Loads and Mode Shapes of a Heavy Vertical Column under its Own Weight Using the Variational Iteration Method

INTERNATIONAL JOURNAL OF NONLINEAR SCIENCES AND NUMERICAL SIMULATION, cilt.11, ss.851-857, 2010 (SCI İndekslerine Giren Dergi)

Cilt numarası: 11 Konu: 10
Basım Tarihi: 2010
Dergi Adı: INTERNATIONAL JOURNAL OF NONLINEAR SCIENCES AND NUMERICAL SIMULATION
Sayfa Sayıları: ss.851-857

Özet

This paper applies the variational iteration method for finding buckling loads and mode shapes of a heavy column. The study shows efficiency of the method and accuracy of the obtained analytic approximate solution.