Free vibration and buckling analysis of beams with a modified couple stress theory, by J. V. Araujo dos Santos and J. N. Reddy Submitted by José V. Araújo… on Sat, 07/13/2013 - 16:23 research buckling couple stresses free vibration Timoshenko beam Ritz method Read more about Free vibration and buckling analysis of beams with a modified couple stress theory, by J. V. Araujo dos Santos and J. N. Reddy1 commentLog in or register to post comments4312 views