一种新型燃气机一涡旋式发动机的理论研究

Theoretical Study of a Kind of New Gas Engine──Scroll Engine

涡旋式机械首先在压缩机领域，尤其是制冷压缩机领域获得了成功应用，并取得了成就，但涡旋式机械用于发动机才刚刚开始，许多基本方面有待深入研究、分析。本文介绍燃气循环涡旋式发动机的构成特点，对理论循环进行初步分析，并探讨实现燃气涡旋式发动机的一些技术措施。

The structure features of scroll gas engine have been introduced. And its ideal thermodynamic cycle and practical processes have been analysed. SOme techniques Tised to realize scroll gas engine and some difficulties have been also investigated.