Mach 18 flow velocimetry with 100-kHz KTV and PLEET in AEDC Tunnel 9

Naibo Jiang; Paul S. Hsu; Stephen W. Grib; Mikhail Slipchenko; David Shekhtman; Nick J. Parziale; Mike S. Smith; Addison J. Spicer; Sukesh Roy

doi:10.1364/AO.477203

Mach 18 flow velocimetry with 100-kHz KTV and PLEET in AEDC Tunnel 9

Naibo Jiang
, Paul S. Hsu
, Stephen W. Grib
, Mikhail Slipchenko
, David Shekhtman
, Nick J. Parziale
, Mike S. Smith
, Addison J. Spicer
, Sukesh Roy

Department of Mechanical Engineering

Stevens Institute of Technology

Research output: Contribution to journal › Article › peer-review

22 Scopus citations

Abstract

Krypton Tagging Velocimetry (KTV) and Picosecond Laser Electronic Excitation Tagging (PLEET) velocimetry at a 100-kHz rate were demonstrated in Mach 18 flow conditions at the Arnold Engineering Development Center (AEDC) Tunnel 9 employing a burst-mode laser system and a custom optical parametric oscillator (OPO). The measured freestream flow velocities from both KTV and PLEET agreed well with the theoretical calculation. The increase in repetition rate provides better capability to perform time-resolved velocimetry measurements in hypersonic flow environments.

Original language	English
Pages (from-to)	A25-A30
Journal	Applied Optics
Volume	62
Issue number	6
DOIs	https://doi.org/10.1364/AO.477203
State	Published - 20 Feb 2023

Access to Document

10.1364/AO.477203

Cite this

@article{6aa88b8482d141b3ac5e81c144d60df9,

title = "Mach 18 flow velocimetry with 100-kHz KTV and PLEET in AEDC Tunnel 9",

abstract = "Krypton Tagging Velocimetry (KTV) and Picosecond Laser Electronic Excitation Tagging (PLEET) velocimetry at a 100-kHz rate were demonstrated in Mach 18 flow conditions at the Arnold Engineering Development Center (AEDC) Tunnel 9 employing a burst-mode laser system and a custom optical parametric oscillator (OPO). The measured freestream flow velocities from both KTV and PLEET agreed well with the theoretical calculation. The increase in repetition rate provides better capability to perform time-resolved velocimetry measurements in hypersonic flow environments.",

author = "Naibo Jiang and Hsu, \{Paul S.\} and Grib, \{Stephen W.\} and Mikhail Slipchenko and David Shekhtman and Parziale, \{Nick J.\} and Smith, \{Mike S.\} and Spicer, \{Addison J.\} and Sukesh Roy",

year = "2023",

month = feb,

day = "20",

doi = "10.1364/AO.477203",

language = "English",

volume = "62",

pages = "A25--A30",

number = "6",

}

TY - JOUR

T1 - Mach 18 flow velocimetry with 100-kHz KTV and PLEET in AEDC Tunnel 9

AU - Jiang, Naibo

AU - Hsu, Paul S.

AU - Grib, Stephen W.

AU - Slipchenko, Mikhail

AU - Shekhtman, David

AU - Parziale, Nick J.

AU - Smith, Mike S.

AU - Spicer, Addison J.

AU - Roy, Sukesh

PY - 2023/2/20

Y1 - 2023/2/20

N2 - Krypton Tagging Velocimetry (KTV) and Picosecond Laser Electronic Excitation Tagging (PLEET) velocimetry at a 100-kHz rate were demonstrated in Mach 18 flow conditions at the Arnold Engineering Development Center (AEDC) Tunnel 9 employing a burst-mode laser system and a custom optical parametric oscillator (OPO). The measured freestream flow velocities from both KTV and PLEET agreed well with the theoretical calculation. The increase in repetition rate provides better capability to perform time-resolved velocimetry measurements in hypersonic flow environments.

AB - Krypton Tagging Velocimetry (KTV) and Picosecond Laser Electronic Excitation Tagging (PLEET) velocimetry at a 100-kHz rate were demonstrated in Mach 18 flow conditions at the Arnold Engineering Development Center (AEDC) Tunnel 9 employing a burst-mode laser system and a custom optical parametric oscillator (OPO). The measured freestream flow velocities from both KTV and PLEET agreed well with the theoretical calculation. The increase in repetition rate provides better capability to perform time-resolved velocimetry measurements in hypersonic flow environments.

UR - https://www.scopus.com/pages/publications/85147842233

UR - https://www.scopus.com/pages/publications/85147842233#tab=citedBy

U2 - 10.1364/AO.477203

DO - 10.1364/AO.477203

M3 - Article

C2 - 36821296

AN - SCOPUS:85147842233

SN - 1559-128X

VL - 62

SP - A25-A30

JO - Applied Optics

JF - Applied Optics

IS - 6

ER -

Mach 18 flow velocimetry with 100-kHz KTV and PLEET in AEDC Tunnel 9

Abstract

Access to Document

Other files and links

Fingerprint

Cite this