Weber Number
Weber number is proportional to { (inertial force) / (surface tension force) } and is used in momentum transfer in general and bubble/droplet formation and breakage of liquid jets calculations in particular. It is normally defined in one of the following forms :
or
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Weber Number Calculator (using V)
Weber Number Calculator (using G)
| gc | = | Dimensional constant |
| G | = | Mass velocity |
| D | = | Characteristic length |
| rho | = | Density |
| sigma | = | Surface tension |
| V | = | Velocity |