Zobrazeno 1 - 10
of 16
pro vyhledávání: '"William A. Maul"'
Autor:
Ann Patterson-Hine, Barton D. Baker, Amy K. Chicatelli, Eric Barszcz, William A. Maul, Gordon Aaseng, Kevin J. Melcher
Publikováno v:
Advances in Computational Intelligence and Autonomy for Aerospace Systems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14171362c3fe4f74f7aecc0ee9779b69
https://doi.org/10.2514/5.9781624104794.0047.0106
https://doi.org/10.2514/5.9781624104794.0047.0106
Publikováno v:
AIAA SPACE 2016.
A functional fault model (FFM) is an abstract representation of the failure space of a given system. As such, it simulates the propagation of failure effects along paths between the origin of the system failure modes and points within the system capa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1f8c15cfb0685befd247edb4ec5a9fe
https://doi.org/10.2514/6.2016-5226
https://doi.org/10.2514/6.2016-5226
Publikováno v:
AIAA Infotech @ Aerospace.
Functional fault models (FFMs) are qualitative representations of a system's failure space that are used to provide a diagnostic of the modeled system. An FFM simulates the failure effect propagation paths within a system between failure modes and ob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94e5c6ab34501bed667f5f05b6a781e3
https://doi.org/10.2514/6.2016-2134
https://doi.org/10.2514/6.2016-2134
Publikováno v:
Journal of Aerospace Computing, Information, and Communication. 5:16-34
Aerospace systems are developed similarly to other large-scale systems through a series of reviews, where designs are modified as system requirements are refined. For space-based systems few are built and placed into service. These research vehicles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5998fd8ea32e1071975ad4f1f78c7cd8
https://doi.org/10.2514/1.34677
https://doi.org/10.2514/1.34677
Autor:
Rachael A. Bis, William A. Maul
Publikováno v:
AIAA Infotech @ Aerospace.
Functional fault models (FFMs) are a directed graph representation of the failure effect propagation paths within a system's physical architecture and are used to support development and real-time diagnostics of complex systems. Verification of these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7584742ae04c190e7a4f859e55fa9b2a
https://doi.org/10.2514/6.2015-1796
https://doi.org/10.2514/6.2015-1796
Publikováno v:
Infotech@Aerospace 2011.
This paper provides an overview of the analysis and reporting capabilities of the Extended Testability Analysis (ETA) Tool which is currently being prepared for release by researchers at the NASA Glenn Research Center. The ETA Tool is a software tool
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e952da176eb1d9eb14b5d1924eaf2f8
https://doi.org/10.2514/6.2011-1637
https://doi.org/10.2514/6.2011-1637
Publikováno v:
AIAA Infotech@Aerospace 2010.
The NASA Ares I Crew Launch Vehicle is being designed to send astronauts into Earth orbit in support of missions to the International Space Station, to the moon, and beyond. The launch vehicle is an in-line two-stage rocket with the crew vehicle, Ori
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77ae9ae47f6390db6c561b7007ef084a
https://doi.org/10.2514/6.2010-3451
https://doi.org/10.2514/6.2010-3451
Publikováno v:
AIAA SPACE 2007 Conference & Exposition.
The constraints of future Exploration Missions will require unique integrated system health management capabilities throughout the mission. An ambitious launch schedule, human-rating requirements, long quiescent periods, limited human access for repa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bc110bf22ffd876a9b614ad76d0536c
https://doi.org/10.2514/6.2007-6237
https://doi.org/10.2514/6.2007-6237
Autor:
Amy K. Chicatelli, Anupa Bajwa, Adam Sweet, Sandra C. Hayden, Christopher E. Fulton, Edward Balaban, William A. Maul
Publikováno v:
AIAA 1st Intelligent Systems Technical Conference.
The Propulsion IVHM Technology Experiment (PITEX) has been an on-going research effort conducted over several years. PITEX has developed and applied a model-based diagnostic system for the main propulsion system of the X-34 reusable launch vehicle, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::317f57ee99203739eaedc17a92312994
https://doi.org/10.2514/6.2004-6361
https://doi.org/10.2514/6.2004-6361
Publikováno v:
SAE Technical Paper Series.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f5cc3a9cf7ab8b44f60a763c8c62ca0
https://doi.org/10.4271/951398
https://doi.org/10.4271/951398