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 article describes how a multivariable pressure transmitter with built-in dynamic compensation can correct for many of the errors and inaccuracies that can occur in differential pressure based ...

There are many methods to estimate the value of a company, but one of the most fundamental and frequently used is Discounted Cash Flow (DCF) analysis. The general idea behind the method is this: the ...

In order to understand the benefits and drawbacks of the melt-flow-rate (MFR) test completely, it is essential to know something about how the test is carried out. The methodology is included in ASTM ...

Horiba has been granted a patent for a fluid control device that prevents unnatural flow rate behavior. The device includes a control valve, pressure sensors, a calculation unit, and an output unit.