Linear power flow analysis offers a simplified representation of the alternating‐current power‐flow equations in distribution networks by linearising the nonlinear relationships between bus voltages, ...

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 ...

Neal Iverson started with two lessons in ice physics when asked to describe a research paper about glacier ice flow that has just been published in the journal Science. First, said the distinguished ...

Tests of a proposed friction-factor equation have shown it to be accurate for calculating pressure loss in turbulent flow for a pipeline transporting a non-Newtonian fluid, such as most crude oils and ...