Course No.	457.204	Class No.	001	Course Name	Elementary Fluid Mechanics and Lab	Credit	3

Instructor	Prof. Kyung-Duck Suh	Homepage :
	E-mail : kdsuh@snu.ac.kr	Tel : 880-8760
	Office Hour/Location : Tue&Thu 13:30-17:30/38-410

TA	Homework: Yeul Woo Kim (bigland7@snu.ac.kr) Rm 39-239, Tel 880-8836 Lab: Ki-Deok Do (deoki0@snu.ac.kr) Rm 39-239, Tel 880-8836

Course Outline	• Understanding basic properties of fluid and its kinematic and dynamic characteristics • Knowledge for calculating pressure variation and force acting on a structure in static fluid • Understanding fluid kinematics such as streamline, velocity, acceleration, rotation, etc. • Understanding the relationship between fluid system and control volume and continuity equation for mass conservation • Understanding the equation of motion for incompressible ideal fluid and energy equation, stream function, and velocity potential • Understanding impulse-momentum principle and knowledge for calculation force acting on a structure in flowing fluid • Understanding laminar and turbulent flows and shear stress and head loss of real fluid • Basic knowledge for experimental fluid mechanics such as similitude law, dimensional analysis, and non-dimensionalization of equation of motion, etc.

Textbook and References	Textbook Street, R.L., Watters, G.Z. and Vennard, J.K. 1996. Elementary Fluid Mechanics (7th ed.). John Wiley & Sons, New York. References • Engineering Fluid Mechanics (6th ed.), Roberson, J.A. and Crowe, C.T., 1997, John Wiley & Sons, New York. • Fluid Mechanics (7th ed.), Streeter, V.L. and Wylie, E.B., 1979, McGrow Hill.

Evaluation	Attendance	Homework	Mid-term	Final	Lab Report	Others	Total
	5%	15%	30%	30%	20%	%	100%
	Remarks

Information for Students	Prerequisites Mathematics and excercise Engineering Mathematics Physics and Lab

Treatment for Cheating	Remittance to the disciplinary committee of College of Engineering with cheating evidence and self-written statement

Topics	Weeks	Topics
	1	Fundamentals; IP 8, 10
	2	Fluid Statics; IP 6, 8, 12, 14 (Self-study of No. 10)
	3	Fluid Statics
	4	Kinematics of Fluid Motion; IP 1, 2, 5
	5	Systems, Control Volumes, Conservation of Mass, Reynolds Transport Theorem; IP 2, 4, 5
	6	Flow of Incompressible Ideal Fluid; IP 2, 6, 7, 10, 15
	7	Flow of Incompressible Ideal Fluid
	8	Mid-term exam
	9	Impulse-Momentum Principle; IP 2, 3, 6
	10	Impulse-Momentum Principle
	11	Flow of Real Fluid; IP 1, 3, 6, 7, 8, 9
	12	Flow of Real Fluid
	13	Similitude, Dimensional Analysis, Normalization of Equation of Motion; IP 1, 3, 6
	14	Similitude, Dimensional Analysis, Normalization of Equation of Motion
	15	Final exam