强化传热技术是利用传热学的基本原理,分析传热过程中各个环节热阻的组成、大小及影响因素,并运用适当方法和合理设备,以达到减小热阻、增强传热作用的技术。众所周知,强化传热不是在任何情况下都必须将全部热阻通统减小,而只需要减小其中最大热阻项,就能达到强化传热的目的。而根据同一热流密度下温差与热阻成正比的规律,很快就会发现流体与壁 Heat transfer enhancement technology is the use of the basic principles of heat transfer, heat transfer process in all aspects of the analysis of the composition of the thermal resistance, size and influencing factors, and the use of appropriate methods and reasonable equipment to reduce thermal resistance and enhance heat transfer technology. As we all know, to enhance the heat transfer is not in any case must reduce the overall thermal resistance system, but only need to reduce the maximum thermal resistance, heat transfer can achieve the purpose. According to the same heat flux density and thermal resistance is proportional to the law, will soon find the fluid and the wall