On the discontinuity of the dissipation rate associated with the temperature variance at the fluid-solid interface for cases with conjugate heat transfer.

The present data are obtained from the Direct Numerical Simulation of a periodic turbulent channel flow with an imposed constant pressure gradient. The Prandtl number is 0.71. The Reynolds number based on the friction velocity is 150. One dataset (diric) corresponds to an imposed temperature at the fluid boundary. One dataset (neuma) corresponds to an imposed heat flux at the fluid boundary. The 9 other datasets correspond to fluid-solid thermal coupling with various thermal diffusivity (G) and thermal conductivity (G2) ratios. An article entitled as this dataset was submitted to International Journal of Heat and Mass Transfer.