In the past few decades, numerous heat conduction models extending beyond Fourier's
have been developed to account for large gradients, fast phenomena, wave propagation …

The method to cool a high heat flux device is an important research direction for the heat
exchanger design. Micro-channels are an effective heat exchange structure both for single …

Critical flows are relevant multiphase phenomena in many applications or scenarios for
chemical processes. The paper aims to propose a reliable two-fluid model to accurately …

In the present study, the characteristics of supersonic flows in micronozzles are
experimentally and computationally investigated for Reynolds numbers ranging from 618 to …

Micro-channel two-phase critical flow is encountered in the chemical industry and power
engineering, such as critical flow leakage/release and two-phase micro-channel heat sinks …

Speed of sound is a key parameter for the compressibility effects in multiphase flow. We
present a new approach to do direct numerical simulations on the speed of sound in …

Flow characteristics for a wide range of Reynolds number up to turbulent gas flow regime,
including flow choking were numerically investigated with a microtube discharged into the …

With the fast development of electronic systems and the ever-increasing demand of
thermally “smart” design in space and aeronautic engineering, the heat transfer innovations …

Fanno theory provides an analytical model for one-dimensional confined viscous
compressible flows. The model holds under the assumptions of adiabatic flow and constant …

The influence of subsonic adiabatic choking on frictional resistance inside three-
dimensional (3D) microchannels has not been studied for rarefied gas flows. In the present …