纳米流体强化传热领域的研究进展及存在的问题  

Research Progress and Existing Problems in the Field of Enhanced Heat Transfer of Nanofluids

作　　者：马林[1] 陶冲[1] 王昭利 卿山[1] 刘迎春[1] 

机构地区：[1]昆明理工大学冶金与能源工程学院,云南昆明650093

出　　处：《工业加热》2017年第2期1-4,共4页Industrial Heating

基　　金：国家自然科学基金资助项目(51566005)

摘　　要：在节能减排这个大背景下,对换热系统的效率提出了更高的要求,纳米流体是近几年强化传热领域研究的重点,然而对于纳米流体总体上集中认识的文章少之又少。从研究背景、概念、分类、优点、用途到制备方法对纳米流体进行了综述,最后总结了纳米流体存在问题及面临的挑战,以期促进今后进一步的研究工作。Put forward higher requirements for the efficiency of heat exchanger system under the background of energy-saving and emission- reduction, Nanofluid is the focus of the research on heat transfer enhancement in recent years. However, there are few articles on the gen- eral understanding of the nanofluid. In this paper, at first, we study the research-background, concept, classification, advantages and ap- plications of the nanofluid, secondly, we study the preparation method ,at last, we summarize the existing problems and challenges in or- der to nromote the research work in the future.

关 键 词：节能减排 纳米流体 集中认识 挑战 

分 类 号：TK172[动力工程及工程热物理—热能工程]