STENNIS SPACE CENTER'S APPROACH TO LIQUID ROCKET ENGINE HEALTH MONITORING USING EXHAUST PLUME DIAGNOSTICS Sverdrup Technology, Incorporated Stennis Space Center, MS 39529-6000

Format:

Conference/Event

Author/Creator:

Gardner, D.G., author.

Conference Name:

Aerospace Atlantic Conference & Exposition (1991-04-22 : Dayton, Ohio, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1991

Summary:

Emission spectroscopy is a powerful non-intrusive research tool for investigating combustion processes. This technology is being researched and transitioned into rocket engine ground test operations at Stennis Space Center (SSC). Much has been achieved with commercially available emission spectrometers and much more is expected from the next generation equipment, such as the Optical Plume Anomaly Detector (OPAD) emission spectrometer designed specifically for this purpose. Some basic issues are being researched at SSC to make exhaust plume diagnostics a fully operational tool for propulsion system ground test operations. Knowledge gained during the development of this technology for ground test is critical to the development of flight-rated sensors and for Vehicle Health Management System(s) (VHMS) for future vehicles, such as the New Launch System (NLS), National Aerospace Plane (NASP), and those developed for the Space Exploration Initiative (SEI)

Notes:

Vendor supplied data

Publisher Number:

911192

Access Restriction:

Restricted for use by site license