复合金属丝网表面强化沸腾传热的研究进展

RESEARCH DEVELOPMENT oF SURFACE STRENGTHENED BOILING HEAT TRANSFER FOR CLAD METAL WIRE MESH

综述了复合金属丝网多孔表面的强化沸腾传热现状。介绍了复合金属丝网多孔表面的结构特性、强化沸腾传热特性;分析了丝网层内的传热传质过程。研究表明,烧结金属丝网多孔表面是一种很有工业应用前景的强化沸腾传热表面。

The situation of strengthened boiling heat transfer of perforated surface for clad metal wire mesh was mentioned.The structure feature of clad metal wire mesh perforated surface andthe feature of strengthened boiling heat transfer were recommended.The process of heat transfer and mass transfer in wire mesh 1ayers were ana1yzed.The research denoted:sintered metal wire mesh perforated surface was a strengthened heattransfer surface that had a prospect of industry application.