High Mach Number Scramjet Test Flows in the X3 Expansion Tube

机译：X3膨胀管中的高马赫数Scramjet测试流程

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This paper reports on preliminary flow condition development work for a Mach 10 scramjet condition in X3. Experiment and CFD demonstrate that a 600μs test flow has been achieved, and that the core flow diameter is 240 mm at the nozzle exit. Ongoing work includes running higher fidelity axisymmetric CFD of the flow condition and fully characterising this test flow (spatially and transiently), then proceeding to develop a Mach 12 flow condition in continuing support of the SCRAMSPACE project.

机译：本文报告了X3的10马赫超燃冲压发动机条件的初步流动条件开发工作。实验和CFD表明，已经实现了600μs的测试流量，并且在喷嘴出口处的芯流直径为240 mm。正在进行的工作包括运行流动条件的更高保真度的轴对称CFD并完全表征该测试流（在空间上和瞬时上），然后在SCRAMSPACE项目的持续支持下着手开发12马赫的流动条件。

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《International Symposium on Shock Waves》|2015年|373-378|共6页
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D.E. Gildfind; J. Sancho; R.G. Morgan;
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1. Production of High-Mach-Number Scramjet Flow Conditions in an Expansion Tube [J] . David E. Gildfind, Richard G. Morgan, Peter A. Jacobs, AIAA Journal . 2014,第1期

机译：在膨胀管中产生高马赫数超燃冲压流条件
2. Scramjet test flow reconstruction for a large-scale expansion tube, Part 1: quasi-one-dimensional modelling [J] . Gildfind D. E., Jacobs P. A., Morgan R. G., Shock Waves . 2018,第4期

机译：大型膨胀管的瘙痒喷射测试流程重建，第1部分：准一维建模
3. Scramjet test flow reconstruction for a large-scale expansion tube, Part 2: axisymmetric CFD analysis [J] . Gildfind D. E., Jacobs P. A., Morgan R. G., Shock Waves . 2018,第4期

机译：大规模膨胀管的瘙痒喷射试验流程重建，第2部分：轴对称CFD分析
4. High Mach Number Scramjet Test Flows in the X3 Expansion Tube [C] . D.E. Gildfind, J. Sancho, R.G. Morgan International Symposium on Shock Waves . 2015

机译：X3膨胀管中的高马赫数瘙痒刀测试流动
5. An experimental investigation of a two-dimensional Scramjet inlet at flow Mach numbers of 8 to 25 and stagnation temperatures of 800 to 4,100 K. [D] . Sala Minucci, Marco Antonio. 1991

机译：在流量马赫数为8到25和停滞温度为800到4100 K时二维Scramjet入口的实验研究。
6. Tube Expansion Deformation Enables In Situ Synchrotron X-ray Scattering Measurements during Extensional Flow-Induced Crystallization of Poly l-Lactide Near the Glass Transition [O] . Karthik Ramachandran, Riccardo Miscioscia, Giovanni De Filippo, 2018

机译：管膨胀变形使得在玻璃化转变附近的聚l-丙交酯的拉伸流致结晶过程中能够进行同步加速器X射线散射测量
7. Development of a new Mach 12 scramjet operating capability in the X3 expansion tube [O] . Toniato Pierpaolo, Gildfind David E., Jacobs Peter A., 2016

机译：在X3膨胀管中开发新的Mach 12超燃冲压发动机操作能力
8. Resonance lamp absorption measurement of OH number density and temperature in expansion tube scramjet engine tests [R] . Lempert, Walter R., Trucco, Richard E., Bittner, Robert D. 1992

机译：膨胀管超燃冲压发动机试验中OH数密度和温度的共振灯吸收测量

High Mach Number Scramjet Test Flows in the X3 Expansion Tube

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