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permeability of a porous medium

English

Name
permeability of a porous medium
Description

quantity k defined by the following relation: = – grad p where is the vector density of air flow rate in a porous medium; P is the fluid pressure; is the dynamic viscosity of the fluid at constant temperature.

Serbian

Name
koeficijent propustljivosti vazduha kroz porozni materijal
Description

veličina k, definisana sledećim odnosom: = – grad p gde je: vektor gustine protoka u poroznom materijalu; P pritisak fluida;  dinamička viskoznost fluida pri konstantnoj temperaturi

Serbian

Name
koeficijent propustljivosti vazduha kroz porozni materijal
Description

veličina k, definisana sledećim odnosom: = – grad p gde je: vektor gustine protoka u poroznom materijalu; P pritisak fluida;  dinamička viskoznost fluida pri konstantnoj temperaturi

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