ME 355:
COMPRESSIBLE FLOWS



Stanford University

Mechanical Engineering Department

 

Last modified Fri July 1, 7:00  PM.



ANNOUNCEMENTS:





 


INSTRUCTOR: Javier Urzay, Ph.D..
Office: 206 CTR Building. E-mail: jurzay@stanford.edu

LECTURES
Tuesdays and Thursdays, 1:30 PM - 2:50 PM at 380-381T (Main Quad, Math corner).

OFFICE HOURS
Mondays 4:00-6:00 PM at 206 CTR Building.

 


COURSE SYLLABUS
(PDF Download)

PREREQUISITES
This course assumes previous basic knowledge in fluid mechanics.

COURSE DESCRIPTION
Topics include quasi-one-dimensional isentropic flow in variable area ducts, normal shock waves, oblique shock and expansion waves, flow in ducts with friction and heat transfer, unsteady one-dimensional flow, and steady two-dimensional supersonic flow.

REFERENCE TEXTBOOKS (not required)
- M.A. Saad, ''Compressible Flow'', Prentice Hall, 1993.
- A.H. Shapiro, ''The Dynamics and Thermodynamics of Compressible Fluid Flow'', Wiley, 1953.
- H.W. Liepmann & A. Roshko, ''Elements of Gas Dynamics'', Dover, 1957.
- J.D. Anderson, ''Hypersonic and High-Temperature Gas Dynamics'', AIAA, 2006.
- Y.B. Zel'dovich & Y.P. Raizer, ''Physics of Shock Waves and High-Temperature Hydrodynamic Phenomena'', Dover, 2002.
- L.D. Landau & E.M. Lifshitz, ''Fluid Mechanics'', BH, 1959.

EXAMS
Midterm Exam: Tuesday, May 10, in class.
Final Exam: Friday, June 3, 3:30-6:30 PM, location TBA.
Both exams will consist of two parts: i) Short Questions (closed books, closed notes, no calculator), and ii) Problems (open book and open notes, calculator allowed).

GRADING SCHEME
30% Homeworks + 30% Midterm Exam + 40% Final Exam.

REGRADING POLICY
Please contact the instructor for exam regrades.

ACADEMIC INTEGRITY
The Stanford Honor Code will be followed.

https://communitystandards.stanford.edu/student-conduct-process/honor-code-and-fundamental-standard

ACCOMODATIONS FOR STUDENTS WITH DISABILITIES
Requests for appropriate accommodations must be presented to the instructor.

HOMEWORKS
There will be 4 homework assignments. No late homeworks will be accepted.

 


INSTRUCTOR NOTES

- Lecture Notes (PDF Download, 96MB)

- Compressible Flow Tables (PDF Download)

- Warmup Problem Set (PDF Download)

 


MIDTERM EXAMS, HOMEWORK ASSIGNMENTS AND SOLUTIONS

Description

Handout

Due date

Solution

Statistics (X/100)

Homework 1 (PDF Download)

Tuesday April 19

(PDF Download)

AVE=97.4, STD=2.5

Homework 2 (PDF Download)

Thursday May 5

(PDF Download)

AVE=95.0, STD=4.8

Midterm Exam (PDF Download) (PDF Download)

AVE=87.1, STD=4.6

Homework 3 (PDF Download)

Tuesday May 17

(PDF Download)

AVE=97.5, STD=5.1

Homework 4 (PDF Download)

Tuesday May 31

(PDF Download)

AVE=89.8, STD=8.0

Final Exam (PDF Download)
(PDF Download)

AVE=82.0, STD=11.1

 


SUPPLEMENTARY MATERIAL


AUXILIARY TEXTBOOKS

- E.H. Hirschel & C.W. Weiland, ''Selected Aerothermodynamic Design Problems of Hypersonic Vehicles'', Springer, 2009. (applied hypersonics)

- W.G. Vincenti & C.H. Kruger, ''Introduction to Physical Gas Dynamics'', Krieger 1965. (kinetic theory of gases)

- Y.B. Zel'dovich & A.S. Kompaneets, ''Theory of Detonation'', Academic Press, 1960. (detonations)

- G.S. Sutton & O. Bliblarz, ''Rocket Propulsion Elements'', Wiley, 2010. (rocket nozzles)

- M. van Dyke, ''Perturbation Methods in Fluid Mechanics'', Parabolic, 1975. (two-dimensional aerodynamic theory)

- J.D. Anderson, ''Computational Fluid Dynamics'', McGraw-Hill, 1995. (numerical methods for compressible flows)

- R.J. le Veque, ''Numerical Methods for Conservation Laws'', Birkhauser, 1992. (numerical methods for hyperbolic equations)

OTHER REFERENCES:

- Air Force Test Pilot School Edwards AFBCA, ''USAF Test Pilot School. Performance Phase Textbook. Volume 1" (See Ch. 6: Supersonic Aerodynamics), 1986. (PDF Download, 30MB)