摘要
介绍了附壁式双稳射流元件的原理,应用fluent软件模拟了射流切换的过程。详细阐述了射流元件主要结构,包括喷嘴、控制道、位差、张角、劈尖、排空道和输出道的尺寸、方位等的设计方法,简要解释了各参数的概念及其对射流元件性能的影响。
This paper mainly introduces the principle of wall-attached bistable fluidic element, applies the fluent software to simulate the jet switching process. Elaborate on the design methods of the fluidic element, including the size and position of nozzles, control road, potential difference,flare angle, wedge, emptying road and output road. Explain the concept of each parameter and its impact on the fluidic element performance in brief.
出处
《凿岩机械气动工具》
2009年第4期8-11,共4页
Rock Drilling Machinery & Pneumatic Tools
关键词
附壁射流
射流元件
设计
wall-attached jet-flow, fluidic element,design
