Multi-layer copper screen meshes can be used as capillary wicks.A CPL was fabricated to investigate performance of three screen mesh capillary wicks.This CPL used distilled water as working fluid.

• 摘要建立了一套毛细泵环路热管及其性能测试系统，采用不同多孔丝网构成了3种毛细芯，在以水为工质的毛细泵环路热管运行中做了实验。