Flow measurement is the quantification of bulk fluid movement. Flow can be measured using devices called flowmeters in various ways. The common types...
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upstream of the flow meter can reduce the length of straight pipe required. However, they produce only marginal improvements in measurement accuracy and...
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Wet gas (section Wet gas flow patterns)
definition of a wet gas flow that is universally accepted. Wet gas is a particularly important concept in the field of flow measurement, as the varying densities...
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Fluid dynamics (redirect from Fluid flow)
disciplines—that embraces empirical and semi-empirical laws derived from flow measurement and used to solve practical problems. The solution to a fluid dynamics...
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Flume (section Flow measurement flume)
Albert (2010). Water Measurement with Flumes and Weirs. ISBN 978-1887201544. Akers, Peter (1978). Weirs and Flumes for Flow Measurement. ISBN 978-0471996378...
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Custody transfer (section Mode of measurement)
transfer is one of the most important applications for flow measurement. Many flow measurement technologies are used for custody transfer applications;...
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Weir (section Flow measurement)
flow measurement complicated, inaccurate, or even impossible. The discharge calculation can be summarised as Q = CLHn where Q is the volumetric flow rate...
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Doppler effect (section Flow measurement)
with the flow. The actual flow is computed as a function of the water velocity and phase. This technique allows non-intrusive flow measurements, at high...
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waterfalls by flow rate Weir § Flow measurement In dust collection systems: the air-to-cloth ratio Bulk velocity Flow measurement Flowmeter Mass flow rate Orifice...
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Positive displacement meter (redirect from Positive displacement flow meter)
of flow meter that requires fluid to mechanically displace components in the meter in order for flow measurement. Positive displacement (PD) flow meters...
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(LFV) is a noncontact electromagnetic flow measurement technique. LFV is particularly suited for the measurement of velocities in liquid metals like steel...
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Surface acoustic wave (section SAW in flow measurement)
http://www.processindustryforum.com/article/patented-flow-meter-saw-technology-accurate-flow-measurement-hygienic-applications History of SAW Devices SAW...
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density measurement allows the calculation of flow in volume per time by dividing mass flow with density. Both mass flow and density measurements depend...
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though Thus air flow meters are simply an application of mass flow meters for the medium of air. Typically, mass air flow measurements are expressed in...
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flowmeters. Electromagnetic pump Flow measurement Magnetohydrodynamics Water metering 3D animation of the Electromagnetic Flow Measuring Principle eFunda:...
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size that produces a high level of background noise in measurements. Ultrasonic thickness measurement is one technique used to monitor quality of welds. A...
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List of measuring instruments (redirect from Speed measurement)
(area) Buoyant weight (solids) Eudiometer, pneumatic trough (gases) Flow measurement devices (liquids) Graduated cylinder (liquids) Measuring cup (grained...
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Gasoline pump (section Flow measurement)
The equipment must accurately measure the amount of fuel pumped. Flow measurement is almost always done by a 4 stroke piston meter connected to an electronic...
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Venturi effect (redirect from Venturi flow meter)
the actual pressures at the two points, the flow rate can be determined, as in various flow measurement devices such as Venturi meters, Venturi nozzles...
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(2021). "Multimodal Two-Phase Flow Measurement Using Dual Plane ECT and GRT". IEEE Transactions on Instrumentation and Measurement. 70: 1–12. Bibcode:2021ITIM...
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The peak expiratory flow (PEF), also called peak expiratory flow rate (PEFR) and peak flow measurement, is a person's maximum speed of expiration, as measured...
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Grain yield monitor (section Grain flow measurement)
used to determine the flow rate of the grain. The measurements need to be timed with the clean grain elevator paddles so measurements are taken of the grain...
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Sensor (redirect from Measurement resolution)
expanded beyond the traditional fields of temperature, pressure and flow measurement, for example into MARG sensors. Analog sensors such as potentiometers...
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Allocation (oil and gas) (section Flow meters)
arrangement area. Allocation is an ongoing process based on flow or volume measurements, and gives the distribution of contributing sources, often with...
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Orifice plate (section Incompressible flow)
orifice if it has been calibrated with an appropriate fluid flow and a traceable flow measurement device. Plates are commonly made with sharp-edged circular...
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valve Flow limiter Flow measurement Gate valve Globe valve Mass flow controller Needle valve Plastic pressure pipe systems Thermal mass flow meter "Flow Control...
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net capital purchases. The second difference is that the free cash flow measurement makes adjustments for changes in net working capital, where the net...
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Thermal mass flow meters, also known as thermal dispersion or immersible mass flow meters, comprise a family of instruments for the measurement of the total...
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is affected by the temperature. Flow measurement Magnetic flow meter Turbine flow meter "How Does an Ultrasonic Flow Meter Work". Analog Devices. "Configuring...
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Gas meter (category Flow meters)
Sensus) Automatic Meter Reading Flow conditioning#Effects on flow measurement devices Electricity meter Flow measurement Gas flow computer Gas meter prover...
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