摘要
概述了场协同原理的研究进展,从理论角度分析了速度场与温度梯度场协同程度的改变会影响强化传热的效果,阐述了验证场协同原理的两种方法和场协同原理在实际中的应用。由唯象理论导出了多场协同与强化换热的关系,概述了多场协同强化换热的研究进展。
Field synergy theory for heat transfer has been reviewed. The effect of heat transfer influenced by changing the synergy degree between velocity field and temperature gradient field was analyzed. Two methods verifying the theory of field synergy principle for heat transfer was introduced, and the use of the principle in the practical application was expounded as well. In the end,the relation between muhi-fields synergy and intensify heat transfer was derived by phenomenological theory,and summarize the research progress of it.
出处
《石油化工设备》
CAS
2007年第1期50-54,共5页
Petro-Chemical Equipment
基金
国家自然科学基金项目(20006004)
广东省自然科学基金项目(000412)
关键词
强化传热
场协同
唯象理论
研究
enhanced heat transfer
field synergism
phenomenological theory
research
