CFD Toolbox

A collection of useful Computational Fluid Dynamics (CFD) specific calculators and the swiss army knife for any CFD practitioner.

Users415

Rating5.0

Reviews1

Manifest versionV3

7-day growth-12

7-day growth rate-2.81%

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5.00

Latest

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2026年5月29日2026年6月4日

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Version1.5.3

ManifestV3

Size1.28MiB

Languages1English (United Kingdom)

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Overview

Product summary

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Each Computational Fluid Dynamics simulation requires an ever increasing number of input arguments to successfully set up simulations. The CFD Toolbox aims to provide a central place of calculators that can be used for common pre- and post-processing tasks. It is under constant development and additional calculators will be added from time to time.

The current version supports the following calculators:

- Y+ Calculator: Calculates the first cell height based on a target Y+ value, as well as the number of layers required to cover the boundary layer.

- Turbulence Boundary Conditions: Calculates all required input for inlet values of common turbulence (RANS) models.

- Grid Convergence Study: Calculates the Grid Convergence Index (GCI) for a series of 3 grids with respect to an integral flow quantity.

- Parallel computations: Determine the optimum number of cores for parallel computations based on your solver.

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