MANUFACTURE AND PERFORMANCE SIMULATION OF A VISIBLE MINIATURE LOOP HEAT PIPE

摘要：

This paper initiates mechanical machining technique, material processing and thermal science to realize a relative low-cost visual miniature loop heat pipe (mLHP) and simulates the stress distribution and heat transfer characteristics of this mLHP using the softwares MSC-NASTRAN and SINDA/FLUINT respectively. mLHP body is made of stainless steel except the condenser and cooling water jacket which are made of acrylic glass in order to make visualization research inside the mLHP. The sintering wick with good capillary forceand enough strength is obtained using the cold pressing sintering method. Both the mechanical stress and the thermal analysis indicate that this new loop heat pipe may meet the design requirements and work well for a heat input up to 40W.

作者: YAN QU LIN CHENG TAO LUAN

作者单位: Center for Space Thermal Science,Shandong University, Jinan, 250061, China

会议类型: 国际会议

会议名称: 2007年微纳系统集成及其商业化应用国际学术会议(2007 International Conference & Exhibition on Integration and Commercialization of Micro and Nano-Systems)

会议地点: 海南三亚

会议语种:英文

在线出版日期: 2007-01-10（万方平台首次上网日期，不代表论文的发表时间）