.png){kind=icon}
返回
Digital micropropulsion
.png){kind=icon}
PRE
AI
DOI：10.1016/S0924-4247(99)00260-5.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
Arrays of Digital Propulsion microthrusters have been fabricated and tested. A three-layer sandwich is fabricated containing microresistors, thrust chambers, and rupture diaphragms. A propellant is loaded into each individually sealed chamber. When the resistor is energized, the propellant ignites, raising the pressure in the chamber and rupturing the diaphragm. An impulse is imparted as the high-pressure fluid is expelled from the chamber. On the order of 10(6) thrusters can be fabricated on a single wafer. Initial tests, using lead styphnate as the propellant, have produced 10(-4) N s of impulse and about 100 W of power. (C) 2000 Elsevier Science S.A. All rights reserved.
Keyword:
micromechanics
micropropulsion
microthrusters
microrockets
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。