表面活性剂湍流减阻研究进展

Progress of surfactant turbulent drag reduction

从三方面详细阐述了国内外在表面活性剂湍流减阻研究取得的进展,包括表面活性剂溶液物理特性、流变特性、表面活性剂流体湍流减阻和传热特性。在对表面活性剂湍流减阻和传热的相关研究方面,分别从实验和数值模拟的角度进行论述。最后,在提出开发新的表面活性剂添加剂的同时,对进行表面活性剂减阻的研究趋势进行了展望。

Surfactant additives in the turbulent drag reduction research, is a relatively hot topic in both scientific significance, and specific applications. The progress of surfactant turbulent drag reduction including surfactant solution physical properties, theological properties, surfactant drag-reducing fluid turbulence and heat transfer characteristics is reviewed. Surfactant turbulent drag reduction and heat transfer are presented in terms of experimental research and numerical simulation. Finally, in addition to developing new surfactant additives, the trends of surfactant drag reduction research in the future are discussed.