This is a preview. Log in through your library . Abstract We discuss the errors in common approximations of the volume flow rate for laminar flow through conduits with noncircular transverse sections.

Oil field operators can use several practical equations for calculating flow rates of natural gas through venturi gas-lift valves. For critical flow, this analysis derived such equations from a ...

This paper describes the three-component black-oil model for petroleum reservoir simulation. This model incorporates compressibility and general mass transfer between phases. It consists of the ...

A flow rate test is used to work out the melt flow rate (MFR) of a thermoplastic material. According to ASTM 1238, “Method A” test involves the collection of extrudate from the die over a set period ...

This is the second of eight articles from our Nozzle Knowledge Series. Prefer to watch a video, click here. Flow rate, the volume of water passing through a nozzle, per unit of time, is clearly an ...