Stirring the Pot: Comparing Stick Input Patterns and Flight-Path Control Strategies in Airline Pilots

Objective: This study evaluated airline pilots’ inceptor input patterns and flight-path control strategies during a manual instrument approach as a function of recent flight practice. Background: Manual flying skills erode due to an extensive use of automation and rare opportunity to practice these skills. Method: One hundred and twenty-six randomly selected pilots of a European airline took part in this experiment, performing a simulated manual raw data precision approach. All of the pilots were allocated to 1 of 4 groups according to their fleet and rank: first officers and captains on short haul, as well as first officers and captains on long haul. A new method to analyze flight-path control strategies by differentiating between constant and variable flight-path errors was proposed. Time-domain measures were taken into account to evaluate sidestick inputs. Results: We distinguished between 2 different flight-path control strategies; both differed in the deviations achieved. In addition, the pilots who predominantly used 1-dimensional sidestick inputs also had smaller deviations from the ideal flight-path. Conclusion: Pilots showed a relationship between manual fine-motor flying skills and recent flight practice, especially in long-haul fleets.

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PID https://www.doi.org/10.6084/m9.figshare.6783563
PID https://www.doi.org/10.6084/m9.figshare.6783563.v1
URL http://dx.doi.org/10.6084/m9.figshare.6783563.v1
URL https://dx.doi.org/10.6084/M9.FIGSHARE.6783563
URL https://figshare.com/articles/Stirring_the_Pot_Comparing_Stick_Input_Patterns_and_Flight-Path_Control_Strategies_in_Airline_Pilots/6783563
URL https://dx.doi.org/10.6084/m9.figshare.6783563.v1
URL http://dx.doi.org/10.6084/m9.figshare.6783563
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Access Right Open Access
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Author Haslbeck, Andreas
Author Hans-Juergen Hoermann
Author Gontar, Patrick
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Collected From Datacite; figshare
Hosted By figshare
Publication Date 2018-07-06
Publisher figshare Academic Research System
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keyword FOS: Chemical sciences
keyword FOS: Sociology
keyword FOS: Biological sciences
system:type dataset
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Source https://science-innovation-policy.openaire.eu/search/dataset?datasetId=dedup_wf_001::586b61defadb151ff3970af61d87cf46
Author jsonws_user
Last Updated 11 January 2021, 05:10 (CET)
Created 11 January 2021, 05:10 (CET)