Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Valentin Korman"'
Autor:
Wesley M. Munoz, Kenny Vogel, Valentin Korman, Matt P. Lyon, Azer P. Yalin, Ryan M. Sullenberger, Kurt A. Polzin
Publikováno v:
Journal of Spacecraft and Rockets. 48:528-533
A compact and rugged fiber-coupled liquid volume sensor designed fo r flight on a sounding rocket platform is presented. The sensor consists of a Mach-Zehnder interferometer capable of measuring the amount of liquid contained in a tank under any grav
Publikováno v:
Journal of Spacecraft and Rockets. 47:680-685
Aminiature optical, laser-based, interferometric leak detector is presented for application as ameans to detect onorbit gas leaks. The sensor employs a fiber-coupled modified Michelson interferometer to detect gas leaks by measuring an increase in ga
Publikováno v:
Journal of Optics A: Pure and Applied Optics. 6:781-786
A methodology for measuring the expansion of materials at the solid to liquid phase transition is presented. Using methods common to interferometry, a continuous experimental procedure is used in both the solid and liquid states. Previous methods hav
Autor:
Kenny Vogel, Valentin Korman, Wesley M. Munoz, Ryan M. Sullenberger, Azer P. Yalin, Matt P. Lyon, Kurt A. Polzin
Publikováno v:
46th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit.
A compact and rugged fiber-coupled liquid volume sensor designed for flight on a sounding rocket platform is presented. The sensor consists of a Mach-Zehnder interferometer capable of measuring the amount of liquid contained in a tank under any gravi
Publikováno v:
SPIE Proceedings.
Accurate and reliable multiphase flow measurements are needed for liquid propulsion systems. Existing volumetric flow meters are adequate for flow measurements with well-characterized, clean liquids and gases. However, these technologies are inadequa
Publikováno v:
SPIE Proceedings.
Pressure sense lines, as employed in the measurement of rocket engine test firings, can propagate the time-domain pressure signal out of hostile regions and allow instrumentation with pressure transducers. In such applications, it is necessary to cor
Publikováno v:
SPIE Proceedings.
An accurate determination of fluid flow in a cryogenic propulsion environment is difficult under the best of circumstances. The extreme thermal environment increases the mechanical constraints, and variable density conditions create havoc with tradit
Publikováno v:
39th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit.
Sense lines are used in pressure measurements to passively transmit information from hostile environments to areas where transducers can be used. The transfer function of a sense line can be used to obtain information about the measured environment f
Conference
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.