You are here

Flow inside packed beds

Flow of liquids

- Absolute viscosity of the fluid by Ergun
- Density of the fluid by Ergun
- Effective particle diameter by Ergun given frication factor
- Effective particle diameter by Ergun given Reynolds number
- Friction factor by Beek
- Friction factor by Ergun
- Friction factor by Ergun for Rep value between 1 and 2500
- Friction factor by Kozeny-Carman
- Head of fluid lost due to friction
- Mean effective diameter
- Reynolds number of packed beds by Ergun
- 2 More formulas!

Flow inside tubes

Laminar flow

- Colburn's j-factor
- Darcy friction factor
- Darcy friction factor for Colburn analogy
- Diameter of hydrodynamic entry tube
- Diameter of thermal entry tube
- Hydrodynamic entry length
- Nusselt Number By Sieder-Tate for shorter tubes
- Nusselt number for hydrodynamic length fully developed and thermal length still developing
- Nusselt number for short lengths
- Nusselt number for short tube thermal development
- Nusselt number for simultaneous development of hydrodynamic and thermal layers
- 5 More formulas!

Turbulent flow

- Friction factor for Re greater than 10000
- Friction factor for Re greater than 2300
- Friction factor for rough tube Colburn analogy
- Friction factor for rough tubes
- Friction factor for transitional turbulent flow
- Nusselt number at entrance region
- Nusselt number for constant heat flux
- Nusselt number for liquid metals at constant wall temperature
- Nusselt number for short pipes
- Nusselt number for Smooth tubes
- Nusselt number for smooth tubes and fully developed flow
- 4 More formulas!

Internal flow calculators give you a list of online Internal flow calculators. A tool perform calculations on the concepts and applications for Internal flow calculations.

These calculators will be useful for everyone and save time with the complex procedure involved to obtain the calculation results. You can also download, share as well as print the list of Internal flow calculators with all the formulas.