@inproceedings{paperid:1034259, author = {M. Mojahedi and Moeenfard, Hamid and M. Taghi Ahmadian}, title = {Nonlinear Vibration and Buckling Analysis of Beams Using Homotopy perturbation Method}, booktitle = {Nonlinear Vibration and Buckling Analysis of Beams Using Homotopy perturbation Method}, year = {2010}, location = {Vancouver, USA}, keywords = {Homotopy Perturbation Method; Buckling analysis; Nonlinear Vibration; Lindstedt-poincare}, }