强激光与粒子束2011，Vol.23Issue(8)：2057-2061,5.DOI:10.3788/HPLPB20112308.2057
高功率半导体激光器微通道热沉的方案设计
Design of micro-channel heat sink for high power laser diode
摘要
Abstract
Water cooling micro-channel heat sink for high power laser diode was designed. And designs were simulated with computational fluid dynamics(CFD) and numerical heat transfer(NHT) methods. Influences of the size, number of cooling channels and flow rate of cooling water to temperature level and flow resistance characters of the heat sink were discussed. The performance with a diamond heat spreader was numerical calculated. The results indicate that diamond heat spreader can play an important role on decreasing temperature of the heat sink.关键词
半导体激光器/热沉/微通道/热流密度/计算流体力学Key words
laser diode/heat sink/micro-channel/heat flow density/computational fluid dynamics分类
信息技术与安全科学引用本文复制引用
刘刚,唐晓军,王超,刘磊,梁兴波,徐鎏婧,杜涛,陈三斌,刘洋..高功率半导体激光器微通道热沉的方案设计[J].强激光与粒子束,2011,23(8):2057-2061,5.基金项目
国防科技基础研究基金项目 （）
