The existing map places the calculated Reynolds number within the appropriate external- or internal-flow regime.
Reynolds number
6.8474e+6
Turbulent flow
Velocity
100.00 m/s
360.00 km/h · 194.384 kt
Characteristic length
1.00 m
100.00 cm
Fluid
Air
Using density and dynamic viscosity
This tool is open source and the underlying logic is fully transparent. You can inspect the code, understand the calculations, and contribute improvements. If you want to use the tool in your own website, course page, or learning platform, you can also embed it directly and start from a ready-made iframe setup for this exact tool.
Open source: review the implementation and see how the results are produced.
Embeddable: preview this tool, copy the iframe, and use it in your own site or LMS.
The existing map places the calculated Reynolds number within the appropriate external- or internal-flow regime.
Reynolds number
6.8474e+6
Turbulent flow
Velocity
100.00 m/s
360.00 km/h · 194.384 kt
Characteristic length
1.00 m
100.00 cm
Fluid
Air
Using density and dynamic viscosity
This tool is open source and the underlying logic is fully transparent. You can inspect the code, understand the calculations, and contribute improvements. If you want to use the tool in your own website, course page, or learning platform, you can also embed it directly and start from a ready-made iframe setup for this exact tool.
Open source: review the implementation and see how the results are produced.
Embeddable: preview this tool, copy the iframe, and use it in your own site or LMS.