2 papers
physics.flu-dyn2019
Thermal transients in a U-Bend
Alex Skillen, Małgorzata J. Zimoń, Robert Sawko +3
We study numerically the propagation of a hot thermal transient through a U-bend via an ensemble of wall-resolved large eddy simulations. Conjugate heat transfer between fluid and…
physics.flu-dyn2018
On the relationship between the diffuse reflection and bounce-back boundary condition in the continuum limit
Jianping Meng, Xiao-Jun Gu, David R Emerson +2
In this work, we show that the widely used bounce-back boundary condition is an incomplete form of the diffuse reflection boundary condition at the continuum limit for lattice Bolt…