Physics and measurement of aero-optical effects: past and present

EJ Jumper, S Gordeyev - Annual Review of Fluid Mechanics, 2017 - annualreviews.org
The field of aero-optics is devoted to the study of the effects of turbulent flow fields on laser
beams projected from airborne laser systems. This article reviews the early and present …

Fluid dynamics and aero-optics of turrets

S Gordeyev, E Jumper - Progress in Aerospace Sciences, 2010 - Elsevier
A summary of research efforts for last several years on fluid-dynamics and aero-optics of
hemisphere-on-cylinder turrets with flat and conformal windows is presented. The topology …

[图书][B] Aero-Optical Effects: Physics, Analysis and Mitigation

S Gordeyev, EJ Jumper, MR Whiteley - 2023 - books.google.com
AERO-OPTICAL EFFECTS Explore the newest techniques and technologies used to
mitigate the effects of air flow over airborne laser platforms Aero-Optical Effects: Physics …

Shock-related effects on aero-optical environment for hemisphere-on-cylinder turrets at transonic speeds

J Morrida, S Gordeyev, N De Lucca, EJ Jumper - Applied Optics, 2017 - opg.optica.org
The aero-optical environment around a hemisphere-on-cylinder turret with both flat and
conformal windows was studied experimentally in flight using the Airborne Aero-Optical …

Passive fluidic control on aero-optics of transonic flow over turrets with rough walls

X Ren, H Yu, X Yao, H Su, P Hu - Physics of Fluids, 2022 - pubs.aip.org
In the transonic flow over a hemisphere-on-cylinder turret, strong aero-optical effects can be
caused by local shock/boundary-layer interactions and separation shear layers at the turret's …

Application of fast-responding pressure-sensitive paint to a hemispherical dome in unsteady transonic flow

S Fang, KJ Disotell, SR Long, JW Gregory… - Experiments in …, 2011 - Springer
The current work focuses on the development and application of fast-responding
polymer/ceramic pressure-sensitive paint (PSP) as an advanced surface pressure …

Shock Boundary Layer Interaction and Aero‐Optical Effects in a Transonic Flow over Hemisphere‐on‐Cylinder Turrets

X Ren, H Yu, X Yao, H Su, P Hu - International Journal of …, 2022 - Wiley Online Library
Hemisphere‐on‐cylinder turrets are the main airborne optical platform structure. However,
an unsteady shock boundary layer interaction (SBLI) would act on flow separation and …

Efficacy of predictive wavefront control for compensating aero-optical aberrations

DJ Goorskey, J Schmidt, MR Whiteley - Optical Engineering, 2013 - spiedigitallibrary.org
Imaging and laser beam propagation from airborne platforms are degraded by dynamic
aberrations due to air flow around the aircraft, aero-mechanical distortions and jitter, and …

Comparison of unsteady pressure-sensitive paint measurement techniques

S Fang, SR Long, KJ Disotell, JW Gregory… - AIAA journal, 2012 - arc.aiaa.org
KNOWLEDGE of the time-resolved aerodynamic forces acting on a scale wind tunnel model
is vital for prediction of its performance under similar flight conditions at full scale …

[PDF][PDF] 转塔气动光学效应时空特性

董航, 徐明 - Acta Optica Sinica, 2018 - researching.cn
摘要通过对相同马赫数, 相近雷诺数, 不同转塔口径(400mm 和2000mm) 的绕流流场模拟和气动
光学效应进行分析, 给出了不同发射方向时气动光学效应导致的光束倾斜角和光束质量因子的 …