M E 320 Lectures, Spring 2015

Week 1 Dates
01/12-01/16
Lecture topics
Introduction: fluids and their applications, no-slip condition, classification of fluid flows
Fluid properties: density, viscosity, vapor pressure, surface tension
Reading Assignment
Chapters 1 and 2
Lecture notes (tablet PC)
Before Class
Lecture 01
Lecture 02
Lecture 03
After Class
Lecture 01
Lecture 02
Lecture 03
Excel and Matlab files
Extra Stuff: Papers, Articles, and Videos

Videos
List of video links: Word format, Pdf format
Color schlieren image of a water strider
Homework assignment
No homework this week
REVIEW the information below:

Homework information and format
Sample homework problem format
Week 2 Dates
01/19-01/23
Lecture topics
Pressure and fluid statics: manometry and barometry, hydrostatic forces on submerged surfaces
Reading Assignment
Chapter 3
Lecture notes (tablet PC)
No class on Monday - Labor Day
Before Class
Lecture 04
Lecture 05
After Class
Lecture 04
Lecture 05
Excel and Matlab files
Extra Stuff: Papers, Articles, and Videos

Videos
List of video links: Word format, Pdf format
Homework assignment
HW Set 1 - Due Friday 01/23
Week 3 Dates
01/26-01/30
Lecture topics
Pressure and fluid statics (continued): hydrostatic forces on submerged surfaces, buoyancy and stability, fluids in rigid body motion
Fluid kinematics: Lagrangian and Eulerian descriptions, material derivative
Reading Assignment
Chapter 3 (continued)
Lecture notes (tablet PC)
Before Class
Lecture 06
Lecture 07
Lecture 08
After Class
Lecture 06
Lecture 07
Lecture 08
Excel and Matlab files
Extra Stuff: Papers, Articles, and Videos
Videos
List of video links: Word format, Pdf format
Homework assignment
-
Week 4 Dates
02/02-02/06
Lecture topics
Fluid kinematics: flow visualization, vorticity, Reynolds transport theorem; Introduction to control volume analysis
Reading Assignment
Chapter 4
Lecture notes (tablet PC)
Before Class
Lecture 09
Lecture 10
Lecture 11
After Class
Lecture 09
Lecture 10
Lecture 11
Excel and Matlab files
Extra Stuff: Papers, Articles, and Videos
Videos
List of video links: Word format, Pdf format
Streamlines, Streaklines, Pathlines, and Timelines
Homework assignment
HW Set 2 - Due Friday 02/06
Week 5 Dates
02/09-02/13
Lecture topics
Conservation laws: mass, energy, and momentum, control volumes, head form of the energy equation
Reading Assignment
Chapter 5
Lecture notes (tablet PC)
Before Class
Lecture 12
Lecture 13
Lecture 14
After Class
Lecture 12
Lecture 13
Lecture 14
Excel and Matlab files
Extra Stuff: Papers, Articles, and Videos

Videos
List of video links: Word format, Pdf format
Homework assignment
HW Set 3 - Due Friday 02/13
Week 6 Dates
02/16-02/20
Lecture topics
Conservation laws (continued): momentum equation, applications, examples, Bernoulli approximation
Reading Assignment
Chapter 6
Lecture notes (tablet PC)
Before Class
Lecture 15
Lecture 16
Lecture 17
After Class
Lecture 15
Lecture 16
Lecture 17
Excel and Matlab files
Extra Stuff: Papers, Articles, and Videos

Videos
List of video links: Word format, Pdf format
Homework assignment
HW Set 4 - Due Friday 02/20
Week 7 Dates
02/23-02/27
Lecture topics
Dimensional analysis and modeling: dimensional homogeneity, dimensional analysis, experimental testing, similarity
Reading Assignment
Chapter 7
Lecture notes (tablet PC)
Before Class
Lecture 18
Lecture 19
Lecture 20
After Class
Lecture 18
Lecture 19
Lecture 20
Excel and Matlab files
Extra Stuff: Papers, Articles, and Videos

Videos
List of video links: Word format, Pdf format
Power_of_Dimensional_Analysis.pdf
Homework assignment
HW Set 5 - Due Friday 02/27
Week 8 Dates
03/02-03/06
Lecture topics
Flow in pipes: laminar and turbulent flow, major and minor losses, diffusers
Reading Assignment
Chapter 8
Lecture notes (tablet PC)
Before Class
Lecture 21
Lecture 22
After Class
Lecture 21
Lecture 22
Snow day - no class Wednesday, March 4. We will meet on Friday instead.
Excel and Matlab files
Extra Stuff: Papers, Articles, and Videos
Videos
List of video links: Word format, Pdf format
Homework assignment
-
Spring Break Week Dates
03/09-03/13
Lecture topics
NO LECTURES
Reading Assignment
NO READING
Lecture notes (tablet PC)
NO LECTURES
Excel and Matlab files
NO FILES
Extra Stuff: Papers, Articles, and Videos
NO EXTRAS
Homework assignment
NO HOMEWORK
Week 9 Dates
03/16-03/20
Lecture topics
Piping networks and pump selection;
Turbomachinery: introduction to pumps and turbines
Reading Assignment
Chapter 8 (continued)
parts of Chapter 14
Lecture notes (tablet PC)
Before Class
Lecture 23
Lecture 24
Lecture 25
After Class
Lecture 23
Lecture 24
Lecture 25
Excel and Matlab files
Extra Stuff: Papers, Articles, and Videos
Videos
List of video links: Word format, Pdf format
Homework assignment
HW Set 6 - Due Friday 03/20
Week 10 Dates
03/23-03/27
Lecture topics
Piping networks (continued);
Flow rate and velocity measurement instruments (Read on your own);
Differential analysis: stream function, continuity
Reading Assignment
Chapter 8 (continued),
Chapter 9
Lecture notes (tablet PC)
Before Class
Lecture 26
Lecture 27
Lecture 28
After Class
Lecture 26
Lecture 27
Lecture 28
Excel and Matlab files
Extra Stuff: Papers, Articles, and Videos
Velocity measurement learning module from M E 345
Flow rate measurement learning module from M E 345
Videos
List of video links: Word format, Pdf format
Homework assignment
HW Set 7 - Due Friday 03/27
Week 11 Dates
03/30-04/03
Lecture topics
Differential analysis (continued): Navier-Stokes equation;
Introduction to CFD: grids, boundary conditions, residuals, interpretation of results
Reading Assignment
Chapter 9 (continued)
parts of Chapter 15
Lecture notes (tablet PC)
Before Class
Lecture 29
Lecture 30
Lecture 31
After Class
Lecture 29
Lecture 30
Lecture 31
Excel and Matlab files
Example_plotting_streamlines.xlsx
Extra Stuff: Papers, Articles, and Videos

Videos
List of video links: Word format, Pdf format
Homework assignment
-
Week 12 Dates
04/06-04/10
Lecture topics
Approximate solutions of the Navier-Stokes equations: creeping flow, inviscid regions, irrotational regions
Reading Assignment
Chapter 10
Lecture notes (tablet PC)
Before Class
Lecture 32
Lecture 33
Lecture 34
After Class
Lecture 32
Lecture 33
Lecture 34
Excel and Matlab files
Extra Stuff: Papers, Articles, and Videos
Creeping flow, https://youtu.be/SCvxp7ASiZc
Videos
List of video links: Word format, Pdf format
Homework assignment
HW Set 8 - Due Friday 04/10
Week 13 Dates
04/13-04/17
Lecture topics
Approximate solutions of the Navier-Stokes equations (continued): boundary layers
Reading Assignment
Chapter 10 (continued)
Lecture notes (tablet PC)
Before Class
Lecture 35
Lecture 36
Lecture 37
After Class
Lecture 35
Lecture 36
Lecture 37
Excel and Matlab files
Extra Stuff: Papers, Articles, and Videos

Videos
List of video links: Word format, Pdf format
Homework assignment
HW Set 9 - Due Friday 04/17
Week 14 Dates
04/20-04/24
Lecture topics
External flows: drag and lift, friction and pressure drag
Reading Assignment
Chapter 11
Lecture notes (tablet PC)
Before Class
Lecture 38
Lecture 39
Lecture 40
After Class
Lecture 38
Lecture 39
Lecture 40
Excel and Matlab files
Extra Stuff: Papers, Articles, and Videos
Automobile drag coefficients
Videos
List of video links: Word format, Pdf format
Homework assignment
-
Week 15 Dates
04/27-05/01
Lecture topics
Compressible flow: isentropic flow through nozzles, shock waves
Reading Assignment
Chapter 12
Lecture notes (tablet PC)
Before Class
Lecture 41
Lecture 42
After Class
Lecture 41
Lecture 42
Note: Friday's lecture is canceled this week.
Excel and Matlab files
Extra Stuff: Papers, Articles, and Videos
Videos
List of video links: Word format, Pdf format
Homework assignment
HW Set 10 - Due Wednesday 04/29
No late HW accepted after 5:00 p.m. on Friday

Prepared by Professor John M. Cimbala, Department of Mechanical and Nuclear Engineering at The Pennsylvania State University
Latest revision, 28 April 2015