中文摘要：

对目前世界最前沿的涡旋型线研究进行了深入剖析,总结了目前型线研究的方法理论,并分析指出目前基于单学科型线优化的局限性。对此提出基于通用型线设计理论多学科协同优化的研究方法,此方法突破了传统的涡旋型线设计思想,对得出最优化涡旋型线有了新的方向和理论基础。

英文摘要：

This article has carried on the thorough analysis to the present world most front′s vortex line research,and summarized the method theory of line research at present.This paper also analyzed and pointed out the limitation of optimized based on the single discipline line.This research methods of the line design based on general-purpose multi-disciplinary collaborative optimization theory is proposed.This method has broken through the traditional scroll-type line design,which provides new direction and theoretical basis about the most optimal vortex-type lines.