List of Articles Ritz method Open Access Article Abstract Page Full-Text 1 - Vibration Analysis for Rectangular Plate Having a Circular Central Hole with Point Support by Rayleigh-Ritz Method K Torabi A.R Azadi 20.1001.1.20083505.2014.6.1.3.7 Open Access Article Abstract Page Full-Text 2 - Comparison of Two Kinds of Functionally Graded Cylindrical Shells with Various Volume Fraction Laws for Vibration Analysis M.R Isvandzibaei P.J Awasare 20.1001.1.20083505.2009.1.3.3.6 Open Access Article Abstract Page Full-Text 3 - Elastic Buckling Analysis of Ring and Stringer-stiffened Cylindrical Shells under General Pressure and Axial Compression via the Ritz Method A Ghorbanpour Arani A Loghman A.A Mosallaie Barzoki R Kolahchi 20.1001.1.20083505.2010.2.4.3.5 Open Access Article Abstract Page Full-Text 4 - Free Vibration Analysis of Non-Uniform Circular Nanoplate M Zarei M Ghalami-Choobar G.H Rahimi G.R Faghani 20.1001.1.20083505.2018.10.2.13.7 Open Access Article Abstract Page Full-Text 5 - Investigation of Pre-buckling Stress Effect on Buckling Load Determination of Finite Rectangular Plates with Circular Cutout S Abolghasemi H.R Eipakchi M Shariati 20.1001.1.20083505.2018.10.4.9.7 Open Access Article Abstract Page Full-Text 6 - Free Axisymmetric Bending Vibration Analysis of two Directional FGM Circular Nano-plate on the Elastic Foundation M Zarei Gh Rahimi 20.1001.1.20083505.2018.10.4.13.1