Rarefied planar jets into vacuum

• 作 者: Chunpei Cai Limei Wang
• 机 构: DepartmentofMechanicalandAerospaceEngineering
• 出 处: 力学快报：英文版
• 发表日期: 2012年1期
• 关键词: 平面射流 高真空 稀薄 蒙地卡罗模拟 速度分量 喷气式飞机 精确表达式 直接模拟 rarefied flows jet molecular beams v
• 基金项目: NASA，NSF

<正>This paper presents a fundamental gaskinetic study on high speed rarefied jets expanding into vacuum from a cluster of planar exits.Based on the corresponding exact expressions for one planar jet,this paper straightforwardly derives the combined