Handbook of Aviation Human Factors

By Daniel J. Garland; John A. Wise et al. | Go to book overview

24
Human Factors in Aviation Maintenance

Colin G. Drury State University of New York at Buffalo


THE MAINTENANCE AND INSPECTION SYSTEM

Before human factors techniques can be applied appropriately in any system, the system itself must be well understood by the human factors engineers. The following description of aviation maintenance and inspection emphasizes the philosophy behind the system design, and the points where there is potential for operator error.

An aircraft structure is designed to be used indefinitely provided that any defects arising over time are repaired correctly. Most structural components do not have a design life, but rely on periodic inspection and repair for their integrity. There are standard systems for ensuring structural safety (e.g., Goranson & Miller, 1989), but the one that most concerns us is that which uses engineering knowledge of defect types and their time histories to specify appropriate inspection intervals. The primary defects are cracks and corrosion (which can interact destructively at times), arising respectively from repeated stretching of the structure from air or pressure loads, and from weathering or harmful chemicals. Known growth rates of both defect types allow the analyst to choose intervals for inspection at which the defects will be both visible and safe. Typically, more than one such inspection is called for between the visibility level and the safety level to ensure some redundancy in the inspection process. As the inspection system is a human/machine system, continuing airworthiness has thus been redefined by the design process from a mechanical engineering problem to a human factors one. Inspection, like maintenance in general, is regulated by the Federal Aviation Administration (FAA) in the United States, the Civil Aviation Authority (CAA) in the United Kingdom, and equivalent bodies in other countries. However, enforcement can only be of following procedures (e.g., hours of training and record keeping to show that tasks have been completed), not of the effectiveness of each inspector. Inspection is also a complex sociotechnical system ( Taylor, 1990), and as such, can be expected to exert stresses on the inspectors and on other organizational players ( Drury, 1985).

Maintenance and inspection are scheduled on a regular basis for each aircraft, with the schedule eventually being translated into a set of workcards for the aircraft when it arrives at the maintenance site. Equipment that impedes access is removed (e.g. seats, galleys).

-591-

Notes for this page

Add a new note
If you are trying to select text to create highlights or citations, remember that you must now click or tap on the first word, and then click or tap on the last word.
One moment ...
Default project is now your active project.
Project items

Items saved from this book

This book has been saved
Highlights (0)
Some of your highlights are legacy items.

Highlights saved before July 30, 2012 will not be displayed on their respective source pages.

You can easily re-create the highlights by opening the book page or article, selecting the text, and clicking “Highlight.”

Citations (0)
Some of your citations are legacy items.

Any citation created before July 30, 2012 will labeled as a “Cited page.” New citations will be saved as cited passages, pages or articles.

We also added the ability to view new citations from your projects or the book or article where you created them.

Notes (0)
Bookmarks (0)

You have no saved items from this book

Project items include:
  • Saved book/article
  • Highlights
  • Quotes/citations
  • Notes
  • Bookmarks
Notes
Cite this page

Cited page

Style
Citations are available only to our active members.
Sign up now to cite pages or passages in MLA, APA and Chicago citation styles.

(Einhorn, 1992, p. 25)

(Einhorn 25)

1

1. Lois J. Einhorn, Abraham Lincoln, the Orator: Penetrating the Lincoln Legend (Westport, CT: Greenwood Press, 1992), 25, http://www.questia.com/read/27419298.

Cited page

Bookmark this page
Handbook of Aviation Human Factors
Table of contents

Table of contents

  • Human Factors in Transportation ii
  • Title Page iii
  • Contents vii
  • Series Foreword xi
  • Preface xiii
  • I Introduction 1
  • 1: A Historical Overview of Human Factors in Aviation 3
  • References 13
  • 2: Aviation Research and Development: A Framework for the Effective Practice of Human Factors, or "What Your Mentor Never Told You About a Career in Human Factors . . ." 15
  • 3: Measurement in Aviation Systems 33
  • Summary Appraisal 46
  • References 47
  • 4: Underpinnings of System Evaluation 51
  • References 66
  • 5: Organizational Factors Associated With Safety and Mission Success in Aviation Environments 67
  • Conclusion 100
  • Acknowledgments 101
  • References 101
  • II Human Capabilities and Performance 105
  • 6: Processes Underlying Human Performance 107
  • Conclusion 166
  • References 168
  • 7: Automation in Aviation: A Human Factors Perspective 173
  • Conclusion 189
  • Acknowledgments 190
  • References 190
  • 8: Team Processes and Their Training in Aviation 193
  • References 211
  • 9: Crew Resource Management: A Time for Reflection 215
  • Conclusions 230
  • Acknowledgments 232
  • References 232
  • 10: Fatigue and Biological Rhythms 235
  • References 250
  • 11: Situation Awareness in Aviation Systems 257
  • References 274
  • 12: Aviation Personnel Selection and Training 277
  • References 305
  • III Aircraft 309
  • 13: Pilot Performance 311
  • References 323
  • 14: Controls, Displays, and Workplace Design 327
  • Conclusions 352
  • References 353
  • 15: Flight Simulation 355
  • Conclusion 384
  • Acknowledgments 384
  • References 384
  • 16: Human Factors Considerations in Aircraft Cabin Design 389
  • Conclusion 403
  • References 403
  • 17: Helicopter Human Factors 405
  • Summary 423
  • References 428
  • IV Air Traffic Control 429
  • 18: Air Traffic Control 431
  • Suggested Reading 454
  • 19: Air Traffic Controller Memory: Capabilities, Limitations, and Volatility 455
  • References 488
  • 20: Air Traffic Control Automation 497
  • References 515
  • 21: Human Factors in Air Traffic Control/Flight Deck Integration: Implications of Data-Link Simulation Research 519
  • References 544
  • V Aviation Operations And Design 547
  • 22: Human Factors of Functionality and Intelligent Avionics 549
  • Conclusion 563
  • References 564
  • 23: Weather Information Presentation 567
  • References 588
  • 24: Human Factors in Aviation Maintenance 591
  • References 603
  • 25: Human Factors in U.S. Civil Aviation Security 607
  • Epilogue 630
  • References 630
  • 26: Aviation Incident and Accident Investigation 631
  • Conclusion 640
  • References 641
  • 27: Forensic Aviation Human Factors [Accident/Incident Analyses for Legal Proceedings] 643
  • Introduction 644
  • References 668
  • Author Index 669
  • Subject Index 685
Settings

Settings

Typeface
Text size Smaller Larger Reset View mode
Search within

Search within this book

Look up

Look up a word

  • Dictionary
  • Thesaurus
Please submit a word or phrase above.
Print this page

Print this page

Why can't I print more than one page at a time?

Full screen
/ 698

matching results for page

Cited passage

Style
Citations are available only to our active members.
Sign up now to cite pages or passages in MLA, APA and Chicago citation styles.

"Portraying himself as an honest, ordinary person helped Lincoln identify with his audiences." (Einhorn, 1992, p. 25).

"Portraying himself as an honest, ordinary person helped Lincoln identify with his audiences." (Einhorn 25)

"Portraying himself as an honest, ordinary person helped Lincoln identify with his audiences."1

1. Lois J. Einhorn, Abraham Lincoln, the Orator: Penetrating the Lincoln Legend (Westport, CT: Greenwood Press, 1992), 25, http://www.questia.com/read/27419298.

Cited passage

Welcome to the new Questia Reader

The Questia Reader has been updated to provide you with an even better online reading experience.  It is now 100% Responsive, which means you can read our books and articles on any sized device you wish.  All of your favorite tools like notes, highlights, and citations are still here, but the way you select text has been updated to be easier to use, especially on touchscreen devices.  Here's how:

1. Click or tap the first word you want to select.
2. Click or tap the last word you want to select.

OK, got it!

Thanks for trying Questia!

Please continue trying out our research tools, but please note, full functionality is available only to our active members.

Your work will be lost once you leave this Web page.

For full access in an ad-free environment, sign up now for a FREE, 1-day trial.

Already a member? Log in now.