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  • FLUENT - Unsteady Flow Past a Cylinder - Step 4

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Main Menu > Define > Models > Solver

Use the default setting. Click CancelUnder Time, select Unsteady. We will use the default 1st-Order ImplicitUnsteady Formulation for for now. Click OK.

Main Menu > Define > Models > Viscous
Laminar flow is the default. So we don't need to change anything in this menu. Click Cancel.

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Main Menu > Define > Materials...

Change Density to 1.0 75 and Viscosity to 0.1. These are the values that we specified under Problem Specification.

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