peclet number calculator

enter the value and click "calculate", the calculation result will be displayed.

choose a calculator:
 
speed(v):
m/s
density(p):
kg/m3
heat capacity (cp) :
J/kg-K
characteristic length (d):
m<
thermal conductivity (k):
W/m-K

calculation result:

what is peclet number? the peclet number is a dimensionless quantity related to the convective and diffusive mass transfer rates in a fluid. it is named after french physicist jean claude eugène péclet. this parameter provides insight into the dominant modes of mass transfer and the overall efficiency of the process.
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