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Forum: FLUENT

January 29, 2020, 08:57

Replies: 5

Fluent airfoil help

Views: 802

Posted By vinerm

Conservation Laws

Hi

Pressure is an outcome of the numerical solution of mass and momentum conservation law. Force is based on solved pressure and gradient of the solved velocity field. In 2D, there are two...

Forum: FLUENT

January 29, 2020, 06:45

Replies: 5

Fluent airfoil help

Views: 802

Posted By vinerm

Suggestions

Here are a few suggestions

1. At Re=80000, I suppose you better use SST k-\omega and not laminar.
2. Use Coupled scheme for Pressure-Velocity along with pseudo-transient
3. Use pressure outlet...

Forum: FLUENT

January 29, 2020, 05:32

Replies: 5

Fluent airfoil help

Views: 802

Posted By vinerm

Reference Values do not affect solution

Hi Mohamed

Reference values do not affect the solution, only the post-processing if you wish to extract coefficients, such as those for drag and lift. Values from the reference values are used to...

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