Preprint Article Version 1 Preserved in Portico This version is not peer-reviewed

Analytical and Numerical Investigation of two-dimensional Heat Transfer with Periodic Boundary Conditions

Version 1 : Received: 10 November 2023 / Approved: 10 November 2023 / Online: 10 November 2023 (14:41:00 CET)

A peer-reviewed article of this Preprint also exists.

Bağlan, İ.; Aslan, E. Analytical and Numerical Investigation of Two-Dimensional Heat Transfer with Periodic Boundary Conditions. Computation 2024, 12, 11. Bağlan, İ.; Aslan, E. Analytical and Numerical Investigation of Two-Dimensional Heat Transfer with Periodic Boundary Conditions. Computation 2024, 12, 11.

Abstract

Two-dimensional heat diffusion problem with heat source which is quasilinear parabolic problem is examined analytically and numerically. Periodic boundary conditions are used as a boundary conditions. Since the problem is not linear, Picard’s successive approximation theorem is used. Under certain conditions of natural regularity and consistency imposed on the input data, establish the existence, uniqueness and constant dependence of the solution on the data using the generalized Fourier method. As a numerical solution, implicit finite difference scheme is used. The results ob-tained from analytical and the numerical solutions are so close to each other.

Keywords

quasilinear parabolic equation; periodic boundary condition; generalized Fourier method; finite difference method

Subject

Engineering, Mechanical Engineering

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