How do we calculate the position of a normal shock in a convergingdiverging (CD) nozzle? In this video, we will go through the necessary calculations in order to compute the area ratio of the normal shock (and thus its position if you know how the nozzle's area changes with axial position).

For the code used at the end of the video, check out the link below in the RELEVANT LINKS section.

===== RELEVANT VIDEOS =====
→ ConvergingDiverging Nozzle
https://goo.gl/nC5hzb

→ CD Nozzle Pressure Delineations
https://goo.gl/rQEA6S

→ Normal Shock Relations
https://goo.gl/8BaJDH

→ Normal Shock Example
https://goo.gl/HJfH3B

===== RELEVANT LINKS =====
► Solving the AreaMach Number Relation
http://www.joshtheengineer.com/2016/1...

► CD Nozzle Pressure Delineations
http://www.joshtheengineer.com/2017/1...

► MATLAB Code
http://www.joshtheengineer.com/2018/0...

===== REFERENCES =====
→ Modern Compressible Flow, John D. Anderson (https://goo.gl/tBPr9n)
→ Elements of Gasdynamics, Lipemann and Roshko (https://goo.gl/7mUFEi)
→ Gas Dynamics, Zucrow and Hoffman (https://goo.gl/cVAa2G)