Non-Fourier Heat Conduction of Nano-Films under Ultra-Fast Laser

The ultra-fast laser heating process of nano-films is characterized by an ultra-short duration and ultra-small space size, in which the classical Fourier law based on the hypothesis of local equilibrium is no longer applicable. Based on the Cattaneo–Vernotte (CV) model and the dual-phase-lag (DPL) m...

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Bibliographic Details
Main Authors: Yudong Mao, Shouyu Liu, Jiying Liu, Mingzhi Yu, Xinwei Li, Kaimin Yang
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/16/14/4988