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  • FLUENT - Steady Flow Past a Cylinder - Step 2

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Author: Rajesh Bhaskaran & Yong Sheng Khoo, Cornell University

Problem Specification
1. Create Geometry in GAMBIT
2. Mesh Geometry in GAMBIT
3. Specify Boundary Types in GAMBIT
4. Set Up Problem in FLUENT
5. Solve
6. Analyze Results
7. Refine Mesh
Problem 1
Problem 2

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Following figure shows the edges with different mesh properties.

newwindow
Higher Resolution Image
Higher Resolution Image
https://confluence.cornell.edu/download/attachments/103729331/step2_img001.jpg?version=3

Label

Edge Mesh Properties

A

Interval Count: 36, Double First Length: 0.5

B

Interval Count: 36, Double First Length: 0.2

C

Interval Count: 30, First Length: 0.1

D

Interval Count: 18

E

Interval Count: 90, First Length: 0.1

F

Interval Count: 36

G

Interval Count: 72

H

Interval Count: 30

I

Interval Count: 36, Double First Length: 0.05

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Select the face one by one. You can use the defaults of Quad (i.e. quadrilaterals) and Map. Click Apply.

The meshed face should look as follows:

newwindow
Higher Resolution Image
Higher Resolution Image
https://confluence.cornell.edu/download/attachments/103729331/step2_img002.jpg?version=1

Go to Step 3: Specify Boundary Types in GAMBIT

See and rate the complete Learning Module

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