Pulsed Laser Heating of a Finite Silver Selenide Slab Using (HHCE) Model  

作　　者：Mohamed Abdelhady Kamel EL-Adawi Safaa Abdelfattah Shalaby 

机构地区：[1]Physics Department, Faculty of Education, Ain Shams University, Heliopolis, Cairo, Egypt

出　　处：《Applied Mathematics》2018年第4期355-368,共14页应用数学（英文）

摘　　要：Heat induced in a finite Silver Selenide slab by an external pulsed laser source is studied in dimensionless scale according to hyperbolic heat conduction model (HHCE) using Laplace integral transform technique. The temperature profile, the critical time required to initiate phase transition and that to initiate damage at the front surface are obtained for different pulses and are illustrated graphically.Heat induced in a finite Silver Selenide slab by an external pulsed laser source is studied in dimensionless scale according to hyperbolic heat conduction model (HHCE) using Laplace integral transform technique. The temperature profile, the critical time required to initiate phase transition and that to initiate damage at the front surface are obtained for different pulses and are illustrated graphically.

关 键 词：LASER HEATING HYPERBOLIC Heat Conduction Equation LASER Induced Phase Transition HEATING SILVER SELENIDE SLAB 

分 类 号：O6[理学—化学]