Transient growth analysis of hypersonic flow over an elliptic cone

H Quintanilha, P Paredes, A Hanifi… - Journal of Fluid …, 2022 - cambridge.org
Non-modal linear stability analysis results are presented for hypersonic flow over an elliptic
cone with an aspect ratio of two at zero angle of attack, completing earlier modal instability …

Streak instabilities on HIFiRE-5 elliptic cone

MM Choudhari, F Li, P Paredes - AIAA Scitech 2020 Forum, 2020 - arc.aiaa.org
The Hypersonic International Flight Research and Experimentation (HIFiRE) 5 flight
experiment by the Air Force Research Laboratories and Australian Defense Science and …

First and fifth hypersonic international flight research experimentation's flight and ground tests

RL Kimmel, DW Adamczak, MP Borg… - Journal of Spacecraft …, 2019 - arc.aiaa.org
The Hypersonic International Flight Research Experimentation (HIFiRE) program is a
hypersonic flight-test program executed by the US Air Force Research Laboratory and the …

攻角影响下的椭锥中心线边界层转捩实验研究

郑文鹏, 陆小革, 易仕和 - 力学学报, 2025 - lxxb.cstam.org.cn
攻角变化是真实飞行条件下常见的飞行变量之一, 由此引起的流动结构, 热力分布等特征变化
不可忽视. 为研究攻角对于流向涡失稳相关的三维边界层转捩的影响, 选用长短轴比为4: 1 …

Unsteady Characteristics and Enhanced Determination of Reattachment for Hypersonic Transitional Shock-Wave/Boundary-Layer Interactions

J Davami, TJ Juliano - AIAA AVIATION FORUM AND ASCEND 2024, 2024 - arc.aiaa.org
Infrared thermography and high-speed, high-resolution background-oriented schlieren
(BOS) measurements were made simultaneously on a cone-flare model in the AFOSR …

Characterization of environmental disturbances on hypersonic crossflow instability on the HIFiRE-5 Elliptic Cone

IT Neel, A Leidy, NR Tichenor… - 22nd AIAA International …, 2018 - arc.aiaa.org
The stability and transition of high-speed boundary layer flow is a scientifically challenging
problem with important applications. This challenge has received considerable attention due …

[图书][B] Linear global nonmodal instability analysis of high-speed flows

HRAQ Junior - 2021 - search.proquest.com
Identification of all physical mechanisms responsible for the flow breakdown from laminar to
turbulent remains elusive in many high-speed boundary layer flows. Predicting the onset of …

攻角对椭锥迎风面短轴附近边界层转捩影响实验研究

郑文鹏, 陆小革, 易仕和 - 力学学报 - lxxb.cstam.org.cn
攻角变化是真实飞行条件下常见的飞行变量之一, 由此引起的流动变化不可忽视.
为研究攻角对与流向涡失稳相关的三维边界层转捩的影响, 本文选用典型的椭锥模型 …

Uncertainty Quantification of Hypersonic Aerodynamic Heating

L Holifield, MW Tufts - AIAA SCITECH 2024 Forum, 2024 - arc.aiaa.org
In this study, uncertainty quantification (UQ) analysis was performed on an axisymmetric
cone. Training data were generated using three different sampling methods: Latin …

[引用][C] Ground Test Analyses of the AFOSR Boundary Layer Transition (BOLT) Flight Geometry

HE Kostak - 2020