Significant progress has been made in the past two decades about the micro/nanoscale
heat conduction. Many computational methods have been developed to accommodate the …

Global demands for sustainable energy are rising rapidly due to the ever-increasing energy
crisis. Efficient energy management is one of the feasible methods to solve the existing …

Boltzmann transport equation (BTE) is an ideal tool to describe the multiscale phonon
transport phenomena, which are critical to applications like microelectronics cooling …

Phonon Boltzmann transport equation (BTE) is a key tool for modeling multiscale phonon
transport, which is critical to the thermal management of miniaturized integrated circuits, but …

Electron-phonon (e-ph) coupling and transport are ubiquitous in modern electronic devices.
The coupled electron and phonon Boltzmann transport equations (BTEs) hold great …

An efficient implicit kinetic scheme is developed to solve the stationary phonon Boltzmann
transport equation (BTE) based on the non-gray model with the consideration of phonon …

In this paper, a finite-volume discrete unified gas kinetic scheme (DUGKS) based on the non-
gray phonon transport model is developed for multiscale heat transfer problem with arbitrary …

Mesoscopic numerical simulation has become an important tool in thermal management
and energy harvesting at the micro/nano scale, where the Fourier's law failed. However, it is …

The gray medium approximation treating all phonons with an averaged and representative
mean-free-path (MFP) is an often used method in analyzing ballistic-diffusive heat …

Broad-based interest in microscale heat transport in novel materials, engineered phononic
materials, metamaterials, and their relevant systems has created significant demand for …