The modified integral transform method to solve heat equation in a cylindrical coordinate

Abstract EN

This paper investigated a modified integral transform method used to solve heat equation in cylindrical coordinate, this modification method has been obtained based on L_2 integral transform (x-coordinate), we expand L_2 integral transform (x-coordinate) to L_24 integral transform (x, y, z, t-coordiantes) and convert it to cylindrical coordinate denoted by L_24c integral transform (r, θ, z, t-coordinates).

Finally we used L_24c integral transform to solve heat equation in cylindrical coordinate.