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介绍强化传热技术的概念及分类方法,着重介绍新型强化材料中多孔材料的理论研究及发展应用,在离心力作用下的多孔材料物料层的强化对流的理论研究,从而验证改变气流方向和热流密度矢量之间夹角可以强化换热这一传热原理。
The concept and classification method of enhanced heat transfer technology are introduced. The theoretical research, development and application of porous materials in new reinforced materials are emphatically introduced. The theoretical study on the enhanced convection of porous material layers under the action of centrifugal force is conducted to verify the change of the direction and heat flux The angle between the heat vector can be enhanced heat transfer principle.