Showing papers by "Stuart W. Churchill published in 1998"

TL;DR: In this article, a model consisting of three-directional mass, momentum and energy balances was proposed for a low-Prandtl-number fluid, and the transient response after a step increase of lower-wall temperature was at first a regular oscillation, which then evolved to a series of long rolls with their axes in one direction.

TL;DR: In this paper, the Nusselt number for fully developed convection in a uniformly heated round tube over a wide range of the Reynolds number was computed using simplified models and integral formulations.

TL;DR: In this paper, a premixed flame inside an adiabatic refractory tube was found to stabilize at both upstream and downstream locations for the same external conditions depending on the initial conditions.