Abstract:
Bi-harmonic equation is governing equation of the deflection of elastic thin plates, in this paper, we are solving the one of elasticity problems which is the deflection problems. We using the Alternating Direction Implicit Method (ADI) to find the deflection of elastic thin plates when the boundary conditions with this problems depend on the kind of supported of the plates (clamped and simply supported).
Key words: Bi-harmonic equation, Alternating Direction Implicit Method (ADI), Deflection, Elastic Thin Plates, Simply Supported, Clamped.