10.40 flow resistance. Ratio of the difference of air pressure across a sheet of porous material to the volume velocity of airflow through the sheet. Unit, pascal per (cubic meter per second) [Pa/(m3/s)].
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10.40 flow resistance. Ratio of the difference of air pressure across a sheet of porous material to the volume velocity of airflow through the sheet. Unit, pascal per (cubic meter per second) [Pa/(m3/s)].
« Back to Standards Terminolgy Index