Mathematical Model of Laser Evaporation of Small Particles

被引：0
|
作者：
Kovalev, Oleg B. [1 ]
机构：
[1] SB RAS, Khristianovich Inst Theoret & Appl Mech, Inst Skaya Str 4-1, Novosibirsk 630090, Russia
来源：
HIGH ENERGY PROCESSES IN CONDENSED MATTER (HEPCM 2019) | 2019年 / 2125卷
基金：
俄罗斯科学基金会;
关键词：
D O I：
10.1063/1.5117419
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
A method of calculating the parameters of evaporation of small particles in the laser light field with a radiation power density in the range from 10(11) to 10(14) W/m(2) is proposed. The modes of heating and evaporation of particles are characterized by the physical properties of the material and the laser power. A distinctive feature of the technique is the ability to calculate the gas-dynamic parameters of evaporation and the vapor recoil pressure during subsonic outflow of steam from the irradiated surface.
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页数：8
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