DEFINITION OF VOLUME FLOW RATE

In material science and designing, specifically liquid elements and hydrometry, the volumetric stream rate (otherwise called volume stream rate, pace of liquid stream or volume speed) is the volume of liquid which relaxes; normally spoke to by the image Q (once in a while V̇). The SI unit is cubic meters every second. Another unit utilized is standard cubic centimeters every moment.

In US standard units and supreme units, volumetric stream rate is frequently communicated as cubic feet every second or gallons every moment (it is possible that US or majestic definitions).

Volumetric stream rate ought not to be mistaken for volumetric motion, as characterized by Darcy's law.