# Introduction to Computational Fluid Dynamics (ME437) Course Detail

Course Name Course Code Season Lecture Hours Application Hours Lab Hours Credit ECTS
Introduction to Computational Fluid Dynamics ME437 3 0 0 3 5
Pre-requisite Course(s)
N/A
Course Language English N/A Bachelor’s Degree (First Cycle) Face To Face Lecture, Demonstration, Experiment. To introduce Computational Fluid Dynamics (CFD) as a tool for solution of fluid dynamics problems. To familiarize students with different methods used in solving computational fluid dynamics problems such as finite differences, finite elements and finite volumes. To teach concepts such as boundary and initial conditions, numerical accuracy, consistency and stability. To enable students to conduct an independent project on a related topic. The students who succeeded in this course; 1. Understanding of the importance of the computational fluid dynamics (CFD) method in engineering problem solving and new product design. 2. Formation of basic CFD principles. 3. Evaluation of CFD application areas. 4. Knowing the position of commercial CFD programs. 5. Understanding of limitations in CFD applications. Hesaplamalı akışkanlar mekaniğine giriş, akışkanlar mekaniğinin temel denklemleri, temel hesaplamalı teknikler, sayısal şemaların özellikleri, sonlu farklar yöntemi, sonlu elemanlar yöntemi, denklem sistemlerinin çözüm yöntemleri, ağ (mesh) oluşturma.

### Weekly Subjects and Releated Preparation Studies

Week Subjects Preparation
1 Introduction
2 Commercial CFD Codes
3 1-Dimensional Heat Conduction, Solution File and Solution Procedure.
4 Discretization Procedure With The Finite Volume Method: 1-Dimensional Heat Conduction, Boundary Conditions And Source Term Expressions.
5 Boundary Source Linearization, General Rules For The Discretization Of Equations.
6 Numerical Exact Solution Of The 1-Dimensional Heat Conduction Problem: Formulation of Governing Equations, Formulation Of The Algebraic Equations Usin
7 Interior Cells, Boundary Cells, Numeric Solution Using Algebraic Equations.
8 Laminar Flow İn A Sudden Expansion Channel, Solution File And Solution Procedure.
9 Other Cfd Method Subjects: Variable Cell Distributions, Blocking İnside The Computational Domain.
10 Relaxation, Convergence And Restart, Control Of Accuracy And Validity Of Cfd Solutions.
11 Transient Natural Convection, Solution File And Solution Procedure.
12 Application
13 Application
14 Application

### Sources

Course Book 1. Versteeg, H. K. and Malalasekera, W., “An Introduction to Computational Fluid Dynamics”, Longman, 1995 2. Patankar, S. V., “Numerical Heat Transfer and Fluid Flow”, McGraw-Hill, 1980.

### Evaluation System

Attendance/Participation - -
Laboratory - -
Application - -
Field Work - -
Special Course Internship - -
Quizzes/Studio Critics - -
Homework Assignments 5 15
Presentation - -
Project 1 15
Report - -
Seminar - -
Midterms Exams/Midterms Jury 2 30
Final Exam/Final Jury 1 40
Toplam 9 100
Percentage of Semester Work 100 100

### Course Category

Core Courses X

### The Relation Between Course Learning Competencies and Program Qualifications

# Program Qualifications / Competencies Level of Contribution
1 2 3 4 5
1 An ability to apply knowledge of mathematics, science, and engineering.
2 An ability to design and conduct experiments, as well as to analyse and interpret data.
3 An ability to design a system, component, or process to meet desired needs.
4 An ability to function on multi-disciplinary teams.
5 An ability to identify, formulate, and solve engineering problems.
6 An understanding of professional and ethical responsibility.
7 An ability to communicate effectively.
8 The broad education necessary to understand the impact of engineering solutions in a global and societal context.
9 Mühendislik çözümlerinin küresel ve toplumsal boyutlarda etkisini anlamak için gereken kapsamlı eğitim.
10 A knowledge of contemporary issues.
11 An ability to use the techniques, skills, and modern engineering tools necessary for engineering practice.
12 Skills in project management and recognition of international standards and methodologies.

Activities Number Duration (Hours) Total Workload
Course Hours (Including Exam Week: 16 x Total Hours) 14 3 42
Laboratory
Application
Special Course Internship
Field Work
Study Hours Out of Class 14 2 28
Presentation/Seminar Prepration
Project 1 20 20
Report
Homework Assignments 5 3 15
Quizzes/Studio Critics
Prepration of Midterm Exams/Midterm Jury 2 15 30
Prepration of Final Exams/Final Jury 1 20 20