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Quantifying Pilot Contribution to Flight Safety during Hydraulic Systems Failure
| 题名： | Quantifying Pilot Contribution to Flight Safety during Hydraulic Systems Failure |
| 作者： | Kramer, L. J.; Etherington, T. J.; Bailey, R. E.; Kennedy, K. D. |
| 关键词： | Air transportation##System failures##Decision making##Flight safety##Hydraulic equipment##Airline operations##Autonomy##Safety##Flight crews##Simulators## |
| 摘要： | Accident statistics cite the flight crew as a causal factor in over 60% of large transport aircraft fatal accidents. Yet, a well-trained and well-qualified pilot is acknowledged as the critical center point of aircraft systems safety and an integral safety component of the entire commercial aviation system. The latter statement, while generally accepted, cannot be verified because little or no quantitative data exists on how and how many accidents/incidents are averted by crew actions. A joint NASA/FAA high-fidelity motion-base human-in-the-loop test was conducted using a Level D certified Boeing 737-800 simulator to evaluate the pilot's contribution to safety-of-flight during routine air carrier flight operations and in response to aircraft system failures. To quantify the human's contribution, crew complement (two-crew, reduced crew, single pilot) was used as the independent variable in a between-subjects design. This paper details the crew's actions, including decision-making, and responses while dealing with a hydraulic systems leak - one of 6 total non-normal events that were simulated in this experiment. |
| 总页数： | 12 |
| 报告类型： | 科技报告 |
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