Flow measurement

A propeller-type current meter as used for hydroelectric turbine testing.

8inch (200mm) V-Cone Flowmeter shown with ANSI 300# raised face weld neck flanges

Flow measurement is the quantification of bulk fluid movement. Flow can be measured in a variety of ways. Positive-displacement flow meters accumulate a fixed volume of fluid and then count the number of times the volume is filled to measure flow. Other flow measurement methods rely on forces produced by the flowing stream as it overcomes a known constriction, to indirectly calculate flow. Flow may be measured by measuring the velocity of fluid over a known area.

单词	flowrate
释义	flowrate /'fləureit/ 英汉-汉英词典 n. 流速,流量词组 \| 习惯用语 mass flowrate 质量流率英语百科 Flow measurement Flow measurement is the quantification of bulk fluid movement. Flow can be measured in a variety of ways. Positive-displacement flow meters accumulate a fixed volume of fluid and then count the number of times the volume is filled to measure flow. Other flow measurement methods rely on forces produced by the flowing stream as it overcomes a known constriction, to indirectly calculate flow. Flow may be measured by measuring the velocity of fluid over a known area.
随便看	tilt stabilization tilt stand tilt step tilt storm tilt stowing hatchcover Tilt switch tilt swivel chair Tilt table tilt table response Tilt table test tilt talbe standing Tilt test tilt the balance tilt to tilt tolerance tilt top table tilttop table tilt towards tilt trailer tilt trap tilt tuner Tilt up tilt up method tilture tilt valve

flowrate /'fləureit/

Flow measurement