Experiences in Testing of a Large-Scale, Liquid-Fueled, Air-Breathing, Pulse Detonation Engine
Experiences in Testing of a Large-Scale, Liquid-Fueled, Air-Breathing, Pulse Detonation Engine
复制标题
DOI：
10.2514/6.2011-6089
复制
发表时间：
2011-07
期刊：
影响因子：
3.4
通讯作者：
J. Carter
中科院分区：
文献类型：
--
作者：
J. Carter
为验证该方法的实际应用，研制了大型空气煤油脉冲爆轰发动机。通过对地面演示器的测试，我们发现了大型PDE在设计、制造、安装和实际测试方面的成功之处和需要改进的地方。在这个直径4英寸的爆震发动机的实施中，克服了许多进行小型单次爆震实验的挑战。本文将讨论在测试发动机作为一个整体的经验，也对这些子系统的一些涉及。全面测试尚未完成，但成功的运行为进一步创新和改进提供了积极的前景。
A large-scale pulse detonation engine utilizing air and kerosene was constructed to demonstrate its practical implementation. Testing this ground demonstrator revealed successes and areas requiring improvement in the design, fabrication, installation and actual testing of a large PDE. Many of the challenges of translating smaller, single shot experiments have been overcome in this implementation of a 4 inch diameter detonation engine. This paper will discuss the experiences in testing the engine as a whole, and also on some of these subsystems involved. Full testing has not been completed, but successful operation provides a positive outlook for further innovation and modification.