タイトル | Causal Factors and Adverse Events of Aviation Accidents and Incidents Related to Integrated Vehicle Health Management |
本文(外部サイト) | http://hdl.handle.net/2060/20110009984 |
著者(英) | Reveley, Mary S.; Evans, Joni K.; Jones, Sharon M.; Kurtoglu, Tolga; Briggs, Jeffrey L.; Sandifer, Carl E.; Leone, Karen M. |
著者所属(英) | NASA Glenn Research Center |
発行日 | 2011-03-01 |
言語 | eng |
内容記述 | Causal factors in aviation accidents and incidents related to system/component failure/malfunction (SCFM) were examined for Federal Aviation Regulation Parts 121 and 135 operations to establish future requirements for the NASA Aviation Safety Program s Integrated Vehicle Health Management (IVHM) Project. Data analyzed includes National Transportation Safety Board (NSTB) accident data (1988 to 2003), Federal Aviation Administration (FAA) incident data (1988 to 2003), and Aviation Safety Reporting System (ASRS) incident data (1993 to 2008). Failure modes and effects analyses were examined to identify possible modes of SCFM. A table of potential adverse conditions was developed to help evaluate IVHM research technologies. Tables present details of specific SCFM for the incidents and accidents. Of the 370 NTSB accidents affected by SCFM, 48 percent involved the engine or fuel system, and 31 percent involved landing gear or hydraulic failure and malfunctions. A total of 35 percent of all SCFM accidents were caused by improper maintenance. Of the 7732 FAA database incidents affected by SCFM, 33 percent involved landing gear or hydraulics, and 33 percent involved the engine and fuel system. The most frequent SCFM found in ASRS were turbine engine, pressurization system, hydraulic main system, flight management system/flight management computer, and engine. Because the IVHM Project does not address maintenance issues, and landing gear and hydraulic systems accidents are usually not fatal, the focus of research should be those SCFMs that occur in the engine/fuel and flight control/structures systems as well as power systems. |
NASA分類 | Air Transportation and Safety |
レポートNO | NASA/TM-2011-216967 E-17593 |
権利 | Copyright, Distribution as joint owner in the copyright |
URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/247623 |
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