Research on Fluid Flow and Heat Transfer of the V-shaped Microchannel Heat Sink

摘要：

V-shaped microchannel has the advantages of small volume,low flow velocity and high efficiency.V-shaped microchannel is a cooling scheme which assembled multi diode laser bars into an array to achieve high performance cooling package.The paper adopted fluent software to set up a numerical model of V-shaped microchannel and researched the fluid and heat transfer issues of the V-shaped microchannel. The simulation results show that V-shaped microchannel can improve the heat dissipation performance of the diode laser arrays.The experiment of the simulated load addition of thermal source has been carried out and tested the cooling performance of V-shaped microchannel with the V-shaped microchannel sample.The experimental data is agre ed well with the simulation result and proves the validity of simulation resul t.

作者: Bin Han Tingting Liu Yang Gao

作者单位: Information and Control Engineering College Southwest University of Science and Technology Mianyang,Sichuan Province,China

会议类型: 国际会议

会议名称: 2008 IEEE International Conference on Onformation and Automation(IEEE 信息与自动化国际会议)

会议地点: 张家界

会议语种:英文

页码: 1494-1497

在线出版日期: 2008-06-20（万方平台首次上网日期，不代表论文的发表时间）