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Document Details
Document Type
:
Thesis
Document Title
:
OPTICAL AND NUMERICAL INVESTIGATIONS OF SOME NONLINEAR CONVECTION DIFFUSION EQUATIONS
حلول الموجات المتنقلة المحلية لنموذج الانتشار الحراري اللاخطي
Subject
:
faculty of science
Document Language
:
Arabic
Abstract
:
This study examines various travelling wave solutions associated with the Brooks-Corey model, the Mualem-Van Genuchten model and the Storm-Fujita model. The aforementioned models are further analyzed in relation to the existence of travelling wave solution cases amidst the convective and diffusive terms. The travelling wave solution cases near dry and saturated regions (local) are examined the ODE solver is used to solve the nonlinear convection-diffusion model numerically. Additionally, numerical simulations are provided to validate the exactness of the obtained numerical solutions against the predicted analytic solutions.
Supervisor
:
Dr. Abdullah Alzahrani
Thesis Type
:
Master Thesis
Publishing Year
:
1442 AH
2020 AD
Added Date
:
Tuesday, August 25, 2020
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
أفراح فهد أبوهلال
Abohelal, Afrah Fahad
Researcher
Master
Files
File Name
Type
Description
46695.pdf
pdf
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