Work

Manning Coefficient Effect on the Shallow Water Flow Equation

Year: 2024

Type: article

Abstract: This work will seek to solve shallow water equations, using numerical integration methods, to solve partial differential equations (PDEs) and subsequently present a brief physical interpretation of the solutions. The derivation of the equations is demonstrated, along with the explanation of each physical quantity present. The discretization of non-conservative shallow water equations is carried out using the method of finite differences advanced in time and central in space (FTCS), in explicit form. With the deductions, different Manning coefficients will be addressed in the solutions, verifying their effects.

Source: Defect and diffusion forum/Diffusion and defect data, solid state data. Part A, Defect and diffusion forum

DOI: 10.4028/p-tug4x5

Authors: Gustavo Braz Kurz, Régis Sperotto de Quadros, Renato Vaz Linn

Institutions: Universidade Federal de Pelotas, Universidade Federal do Rio Grande do Sul

Language: English

Topic: Aquatic and Environmental Studies

Subfield: Earth-Surface Processes

Field: Earth and Planetary Sciences

Domain: Physical Sciences

Open Access status: hybrid

OpenAlex ID: W4402650389

FWCI:

Cites: 1

Cited by:

Related to: 10