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  • FLUENT - Compressible Flow in a Nozzle- Problem 1

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Author: Rajesh Bhaskaran & Yong Sheng Khoo, Cornell University

Problem Specification
1. Create Geometry in GAMBITPre-Analysis & Start-up
2. Mesh Geometry in GAMBIT
3. Specify Boundary Types in GAMBITMesh
4. Set Up Problem in FLUENTSetup (Physics)
5. Solve!Solution
6. Analyze Results
7. Refine GridVerification & Validation
Problem 1
Problem 2

Problem 1

Consider the nozzle flow problem solved using FLUENT in the tutorial. Recall that the nozzle has a circular cross-sectional area, A, that varies with axial distance from the throat, x, according to the formula:

...

(a) Sonic flow at the throat, and supersonic, isentropic flow in the diverging section.
(b) Sonic flow at the throat, and subsonic, isentropic flow in the diverging section.
(c) Sonic flow at the throat and normal shock at the exit.

Go to Problem 2

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