The stress-from-heat problem involves a tube in a ceramic block. One surface of the block is uniformly heated. A first step of this sequential multiphysics analysis solves for the velocity profile.

Chezy and Manning developed equations that are used to determine the average volumetric flowrate in open channels. This article explains a laboratory method that was developed and tested to further ...

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 ...