Diffusion - Convection Equation of Galactic Cosmic Rays (GCR) in the Atmosphere and Its Analytical, Numerical Solutions by Using Finite Elements Method Using Parker Transport Equation

This study depicts that to find the Analytical and numerical solutions of Diffusion – Convections Equations Galactic Cosmic Rays (GCRs) by Finite Element method (FEM) also Energy Equation GCRs using a part Parker’s transport equation. considers moreover centres on exactness acknowledgment FEM strategy utilizing dissemination blunder, scattering mistake add up blunder investigation. The comes about are depicted both graphically in unthinkable frame, which essentially guarantees method’s legitimacy algorithm’s proficiency maintain exactness, effortlessness, nonlinear Convection-Diffusion conditions. proposed may be connected for tackling any convection diffusion We concentrate assaying confluence stability parabolic partial differential focuses delicacy acceptance exercising dispersion error dissipation error, total analysis.