机载毫米波有源相控阵天线热设计研究

针对机载毫米波有源相控阵天线的热设计问题，研究了一种工程需求和专业热仿真软件结合的方法。分析了采用该设计方法的天线热设计流程，分析结果表明，优化流道布局可以有效地解决天线这类电子设备的热设计问题。并经过实物试验的验证，证实了该方法的可行性。

Research of Thermal Design on an Airborne Millimeter-Wave Active Phased Array Antenna

In order to solve the problem of thermal design on an airborne millimeter-wave active phased array antenna,this paper studied the method which combined engineering demand with thermal design software.The process of thermal design on antenna which was based on the proposed method was described.According to conclusions of the process,optimization of coolant passage layout solved the problem of thermal design on antenna efficiently.At last,the experimental result showed that the method is feasible.