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MARC Record
Bibliographic Data
Control Number
311676
Date and Time of Latest Transaction
20150706094339.AM
General Information
150706s |||||||||b ||00|||
Cataloging Source
STII-DOST
Local Call Number
ScienceDirect
Main Entry - Personal Name
Patterson, Patrick
Eric Min-yang Wang
Sheue-Ling Hwang
Jhih-Tsong Lin
Guo-Feng Liang
Title Statement
Preventing human errors in aviation maintenance using an on-line maintenance assistance platform by Guo-Feng Liang and 4 others
Physical Description
pages 356-367 computer file; text; 2,081kb
Summary, Etc.
In an effort to increase aviation maintenance and inspection safety, this study develops an on-line maintenance assistance platform (on-line MAP) for technicians to perform maintenance tasks. In this platform, the risk of human error was defined in each task procedure to prevent human errors and improve satisfaction with the job. The on-line MAP reminds technicians to consider the effect of human error on systems and humans, human error relative to seriousness rank and frequency, and graphic information aids in each removal and installation procedure. To verify the proposed platform, experiments were conducted on a JT8D engine during the inaugural flight of Boeing's 727 to compare the current workcard instruction and the proposed on-line MAP in two high-complexity teamwork tasks and one low-complexity individual task. In addition, a subjective questionnaire survey (addressing maintenance behavior, issues related to the current workcard, performance shaping factor (PSF) investigation, and mental workload), an objective performance measure (expert evaluation and situation awareness), and time performance were collected from 42 participants and analyzed to quantify the human errors into the human error impact risk index (IRI). The results revealed that teams' risk cognition, situation awareness, technicians' performance and their job satisfaction have all been increased by the proposed on-line MAP instruction comparing to that by the current workcard instruction. Relevance to industry: Several computer-training programs in the maintenance industry have been developed. However, risk cognition during the maintenance tasks has received little attention. This study developed an on-line maintenance assistance platform for preventing human error in the aviation maintenance industry
Subject Added Entry - Topical Term
Engineering
Performance shaping factor (PSF)
Maintenance incidents
Situation awareness
Location
DOST STII ScienceDirect NONPRINTS NP 14-15677 1 14-15677 Online/Download 2012-01-12
Physical Location
Department of Science and Technology
Science and Technology Information Institute
ScienceDirect
Digital Copy
Not Available
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