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PİRİ REİS UNIVERSITY

FACULTY OF ENGINEERING

Naval Architecture and Marine Engineering Programme

2016- 2017 Spring Term Course catalog Form

Fluid Mechanics

Degree:

 

Code

 

 

Year/Semester

 

Local Credits

 

ECTS Credits

 

Course Implementation, Hours/Week

Course

Tutorial

Laboratory

ENG221

Spring

3.5

5

3

1

-

Department

Faculty of Engineering and Natural Sciences

Instructors

 

Dr. Murat ÖZBULUT

Contact Information

 

mozbulut@pirireis.edu.tr

Office Hours

Tuesdays 13.30-15.30

Web page

 

Course Type

 Compulsory

Course Language

English

Course Prerequisites

  None

Course Category by Content, %

Basic Sciences

Engineering Science

Engineering Design

Humanities

50

50

-

-

Course Description

Fundamental concepts: Fluid as a continuum, velocity and stress fields. Fluid statics: The basic equations, hydrostatics force on a plane surface. Hydrostatic force components on a curved surface, buoyancy and stability. Differential analysis of fluid motion: Conservation of mass. Motion of a fluid element: Acceleration of a fluid particle, momentum eqn. Incompressible inviscid flow: Euler's equations, Bernoulli equation, applications. Unsteady Bernoulli equation. Irrotational flow: Velocity potential, stream function, plane flows. Dimensional analysis and similitude: Buckingham Pi theorem, applications. Flow similarity and model studies. Nondimensionalizing the basic equations. Internal incompressible viscous flow: Fully developed laminar flow. Flow in pipes and ducts: Turbulent velocity profiles, head loss. External incompressible viscous flow: Laminar boundary layer, turbulent flow. Fluid flow about immersed bodies: Drag, lift.

 

Course Objectives

 

1. To give the fundamental concepts of fluid as a continuum,

2. To acquire students with the solutions of problems related to various applications in hydrostatics,

3. To introduce the fundamental equations of inviscid incompressinle flow,

4. To give hands-on experience of MATLAB applications in fluid mechanics,

5. To introduce the concept of dimensional analysis and its applications,

6. To acquaint students with the viscous flow and its diverse application areas.

 

Course Learning Outcomes

 

At the end of this course,  students  will have a complete understanding of the following fundamental topics in engineering:

I.   Solving hydrostatics problem involving vertical, inclined, and curved walls,

II. Using the fundamental formulas of inviscid incompressible flow in various applications,

III. Using MATLAB for some basic fluid mechanics problems,

IV. Performing dimensional problems for a range of fluid mechanics problems,

V. Learning the fundamentals of similarity and non-dimensional analysis

VI.  Solving pipe-flow problems with head losses,

VII. Understanding the concept mass, momentum and energy conservation.

VIII. Learning the conditions of equilibrium and motion of a fluid element

IX. Learning the basics of lifting theory and flow past immersed bodies

X. Learning the background physics and mathematics of basic potential flow theory

Instructional Methods and Techniques

 

Tutorial Place

Classroom and Fluid Mechanics Laboratory

Co-term Condition

 

Textbook

 White, F.M., Fluid Mechanics, McGraw-Hill, 1994.

Other References

1. Kundu, P.K., Cohen, I.M. and Dowling, D.R. “Fluid Mechanics”, 5th Edition

2. Prandtl, L. and Tietjens, O.G., Fundamentals of Hydro- and Aeromechanics, Dover Publications, Inc., 1957.

3. Prandtl, L. and Tietjens, O.G., Applied Hydro- and Aeromechanics, Dover Publications, Inc., 1957.

4. Fox, R.W. and McDonald, A.T., Introduction to Fluid Mechanics, Fourth edition, John Wiley & Sons, New York, 1994.

Homework & Projects

Two problem sets and a term project.

Laboratory Work

 

Computer Use

MATLAB computer program will be used.

Other Activities

-

                   

 

 

 

Assessment Criteria

Activities

Quantity

Effects on Grading, %

Attendance

 

 

Midterm

1

30

Quiz

 

 

Homework

1

10

Term Paper/Project

1

20

Laboratory Work

 

 

Practices

 

 

Tutorial

 

 

Seminar

 

 

Presentation

 

 

Field Study

 

 

Final Exam

 1

40

TOTAL

 

%100

Effects of Midterm on Grading, %

 

%60

Effects of Final on Grading, %

 

%40

TOTAL

 

%100

 

 

Week

 

Topics

Course Outcomes

1

Introduction, fundamental concepts, fluid as a continuum, Newtonian Fluid

I

2

Properties of the velocity field, Thermodynamic properties of fluid, viscosity, flow patterns

I

3

Pressure & Pressure gradient, Hydrostatics of fluids

I, III

4

Hydrostatic forces on plane & curved surfaces, buoyancy & stability

II, III

5

Integral relations for a control volume, Conservation of mass

II, III,VI

6

Incompressible inviscid flow: Bernoulli’s equation and its applications.

II, III

7

Viscous flow in ducts, pipe flow

III, IV,VI

8

Flow similarity and model studies. Nondimensionalizing the basic equations.

IV

9

Pump Performance Curves & Similarity Rules

IV, V

10

Reynolds Transport Theorem

II, III,IV

11

Differential Relations for Fluid Flow: Conservation Laws

VII, VIII

12

The Stream Function, Vorticity and Irrotationality.

VII, VIII

13

Flow past immersed bodies: Drag, lift.

IX

14

Potential Flows

X

 

 

 

 

 

 

Relationship between the Course and the Naval Architecture and Marine Engineering Curriculum

 

 

Program Outcomes

Level of Contribution

1

2

3

a

An ability to apply knowledge of mathematics, science, and engineering

 

 

X

b

An  ability to design and conduct experiments, as well as to analyze and interpret data

 

X

 

c

An ability to design a system, component or process to meet desired needs

 

X

 

d

Ability to function on multi-disciplinary teams

 

X

 

e

An ability to identify, formulate, and solve engineering problems

 

 

X

f

An understanding of professional and ethical responsibility

 

X

 

g

An ability to communicate effectively

 

X

 

h

The broad education necessary to understand the impact of engineering solutions in a global and societal context

 

X

 

i

A recognition of the need for, and an ability to engage in life-long learning

 

 

X

j

A knowledge of contemporary issues

 

 

X

k

An ability to use the techniques, skills and modern engineering tools necessary for engineering practice

 

 

X

l

An ability to apply basic knowledge in fluid mechanics, structural mechanics, material properties, and energy/propulsion systems in the context of marine vehicles

 

X

 

 

         1: Small, 2: Partial, 3: Full

 

Prepared by

Dr. Murat Özbulut

Date

03.02.2017

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