Alireza Amiri

Department of Mechanical Engineering,Faculty of Shahid Nikbakht Engineering,University of Sistan and Baluchestan,zahedan,Iran

[ 1 ] - Torsional wave propagation in 1D and two dimensional functionally graded rod

In this study, torsional wave propagation is investigated in a rod that are made of one and two dimensional functionally graded material. Firstly, the governing equations of the wave propagation in the functionally graded cylinder derived in polar coordinate. Secondly, finite difference method is used to discretize the equations. The Von Neumann stability approach is used to obtain the time ste...

نویسندگان همکار