Zobrazeno 1 - 10
of 24
pro vyhledávání: '"L. N. Myrabo"'
Autor:
L. N. Myrabo, P. W. Lyons, R. A. Jones, S. Liu, C. Manka, Hans-Albert Eckel, Stefan Scharring
Publikováno v:
AIP Conference Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d7e219567a5b6371c17090c1af873c2
https://doi.org/10.1063/1.3657026
https://doi.org/10.1063/1.3657026
Publikováno v:
AIP Conference Proceedings.
A twin Lumonics K922M pulsed TEA CO2 laser system (∼50 ns FWHM spike, with selectable 1.5 or 2.5 μs tail—depending upon laser gas mixture) was employed to experimentally measure the axial impulse behavior of a family of lightcraft engine geometr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e56af6572bd0748ce3ab0a1effdbe6f7
https://doi.org/10.1063/1.3657018
https://doi.org/10.1063/1.3657018
Autor:
D. A. Kenoyer, I. I. Salvador, S. N. Notaro, L. N. Myrabo, Hans-Albert Eckel, Stefan Scharring
Publikováno v:
AIP Conference Proceedings.
The thrust‐vectoring performance of four laser propulsion engine geometries were visualized using a twin Lumonics K922M pulsed TEA CO2 laser system, with a Cordin® high speed digital camera and Schlieren photography. Airbreathing mode engines were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78ffa1730383f1f72181da806a523a07
https://doi.org/10.1063/1.3657020
https://doi.org/10.1063/1.3657020
Autor:
L. N. Myrabo, P. W. Lyons, R. A. Jones, S. Liu, C. Manka, Hans-Albert Eckel, Stefan Scharring
Publikováno v:
AIP Conference Proceedings.
This basic research study examines the physics of airbreathing laser propulsion at the extreme flux range of 1–2×1011 W/cm2—within the air breakdown threshold for l μm radiation—using the terawatt Pharos III neodymium‐glass pulsed laser. Si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c7d2f92cc43f15997c760cebb1b1e9f
https://doi.org/10.1063/1.3657027
https://doi.org/10.1063/1.3657027
Publikováno v:
AIP Conference Proceedings.
A twin Lumonics K922M pulsed TEA CO 2 laser system (pulse duration of approximately 100 ns FWHM spike, with optional 1 μs tail, depending upon laser gas mix) was employed to experimentally measure both axial thrust and beam‐riding behavior of Type
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94efc7b51928a7483e8d4c7a0809f28d
https://doi.org/10.1063/1.3507162
https://doi.org/10.1063/1.3507162
Autor:
P. G. P. Toro, M. A. S. Minucci, J. B. Chanes, A. C. Oliveira, F. A. A. Gomes, L. N. Myrabo, Henry T. Nagamatsu, Andrew V. Pakhomov
Publikováno v:
AIP Conference Proceedings.
The new 0.60‐m. nozzle exit diameter hypersonic shock tunnel was designed to study advanced air‐breathing propulsion system such as supersonic combustion and/or laser technologies. In addition, it may be used for hypersonic flow studies and inves
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6a3e64b3bc85bfb875230145522f0f4
https://doi.org/10.1063/1.2931888
https://doi.org/10.1063/1.2931888
Autor:
A. C. Oliveira, M. A. S. Minucci, P. G. P. Toro, J. B. Chanes, L. N. Myrabo, Andrew V. Pakhomov
Publikováno v:
AIP Conference Proceedings.
The experimental results of the energy addition by multi laser pulse in Mach 7 hypersonic flow are presented. Two high power pulsed CO2 TEA lasers (TEA1 5.5 J, TEA2 3.9 J) were assembled sharing the same optical cavity to generate the plasma upstream
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f38d60c10cd3e6542adfad7b7d25f31b
https://doi.org/10.1063/1.2931909
https://doi.org/10.1063/1.2931909
Autor:
A. C. Oliveira, M. A. S. Minucci, P. G. P. Toro, J. B. Chanes, L. N. Myrabo, Andrew V. Pakhomov
Publikováno v:
AIP Conference Proceedings.
An experimental study was conducted to investigate the drag reduction by laser‐plasma energy addition in a low density Mach 7 hypersonic flow. The experiments were conducted in a shock tunnel and the optical beam of a high power pulsed CO2 TEA lase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1555f5bacea417c47c584f0c49bda7d
https://doi.org/10.1063/1.2931907
https://doi.org/10.1063/1.2931907
Publikováno v:
AIP Conference Proceedings.
The prospects for an airbreathing repetitively pulsed, LSC‐wave thruster are assessed from the perspective of both thrust production and radiation heat transfer rates into the vehicle undersurface. Pulsed LSC wave thrusters are characterized by hig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a286cd5a6e223a01ccd5c1edda10f1ee
https://doi.org/10.1063/1.2203248
https://doi.org/10.1063/1.2203248
Publikováno v:
AIP Conference Proceedings.
The prospects for an airbreathing repetitively pulsed, LSC‐wave thruster are assessed from the perspective of both thrust production and radiation heat transfer rates into the vehicle undersurface. Pulsed LSC wave thrusters are characterized by hig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1aea6b59f20f1aa313581ad97e293b84
https://doi.org/10.1063/1.2203247
https://doi.org/10.1063/1.2203247