本文对一种新型陶瓷微通道换热器的传热与流动阻力特性进行了实验研究.实验工质分别为3M公司的HFE-7100和水.对于HFE7100流体,在传热面温度为40℃时热流密度可达10 W/cm2;对于水,传热面温度为35℃时热流密度可达约13 W/cm2.流动阻力特性实验结果表明,无论对于水还是HFE7100流体,在本实验范围内压降小于4.8kPa.
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