A psychophysical and questionnaire investigation on the spatial disorientation triggered by cockpit layout and design

Jenhung Wang, Shih Chin Li, Pei-Chun Lin

Research output: Contribution to journalArticle

Abstract

This study assessed Taiwanese air force combat jet pilots' ability to cope with spatial disorientation (SD) triggered by cockpit layout and design. The measurement items of psychophysical questionnaire were ranked by 325 air force combat jet pilots. This study prioritized the causes of SD perceived by combat jet pilots resulted from the unfamiliarity with instruments on aircraft undergoing flight training, the aircraft's cockpit canopy and the layout of instruments in the cockpit. A significant difference was found between with-SD experience and without-SD experience subjects' responses from adapting to the size of instruments in the cockpit, and from the helmet-mounted display (HMD). Considerable association was discernible between the position of instruments in the cockpit and combat jet models accrued; as well as between the helmet-mounted display (HMD) and combat jet models accrued. The study identify main cockpit layout and design causing SD of Taiwanese pilots based on combat jet models to eliminate the risk of SD, intensify SD training on preventing SD and provide pilots with skills to anticipate and assess the risk of SD during mission planning, and provide references to the military for future procurement of new aircraft models. Relevance to industry: These results provide important information to the defense manufacturers for designing the cockpit layout of combat jets to prevent SD of specific pilots. Finally, the results show the contribution of ergonomics to support military operational commanders in the design of training and prevention of SD.

Original languageEnglish
Pages (from-to)347-353
Number of pages7
JournalInternational Journal of Industrial Ergonomics
Volume72
DOIs
Publication statusPublished - 2019 Jul 1

Fingerprint

disorientation
Confusion
layout
questionnaire
Helmet mounted displays
Aircraft
aircraft
Head Protective Devices
air force
Cockpits (aircraft)
Aircraft models
Plant layout
Ergonomics
Air
Surveys and Questionnaires
Military
Aptitude
Human Engineering
Planning
flight

All Science Journal Classification (ASJC) codes

  • Human Factors and Ergonomics
  • Public Health, Environmental and Occupational Health

Cite this

@article{413b7b2199ea42fb858e9efd516cc84c,
title = "A psychophysical and questionnaire investigation on the spatial disorientation triggered by cockpit layout and design",
abstract = "This study assessed Taiwanese air force combat jet pilots' ability to cope with spatial disorientation (SD) triggered by cockpit layout and design. The measurement items of psychophysical questionnaire were ranked by 325 air force combat jet pilots. This study prioritized the causes of SD perceived by combat jet pilots resulted from the unfamiliarity with instruments on aircraft undergoing flight training, the aircraft's cockpit canopy and the layout of instruments in the cockpit. A significant difference was found between with-SD experience and without-SD experience subjects' responses from adapting to the size of instruments in the cockpit, and from the helmet-mounted display (HMD). Considerable association was discernible between the position of instruments in the cockpit and combat jet models accrued; as well as between the helmet-mounted display (HMD) and combat jet models accrued. The study identify main cockpit layout and design causing SD of Taiwanese pilots based on combat jet models to eliminate the risk of SD, intensify SD training on preventing SD and provide pilots with skills to anticipate and assess the risk of SD during mission planning, and provide references to the military for future procurement of new aircraft models. Relevance to industry: These results provide important information to the defense manufacturers for designing the cockpit layout of combat jets to prevent SD of specific pilots. Finally, the results show the contribution of ergonomics to support military operational commanders in the design of training and prevention of SD.",
author = "Jenhung Wang and Li, {Shih Chin} and Pei-Chun Lin",
year = "2019",
month = "7",
day = "1",
doi = "10.1016/j.ergon.2019.06.008",
language = "English",
volume = "72",
pages = "347--353",
journal = "International Journal of Industrial Ergonomics",
issn = "0169-8141",
publisher = "Elsevier",

}

A psychophysical and questionnaire investigation on the spatial disorientation triggered by cockpit layout and design. / Wang, Jenhung; Li, Shih Chin; Lin, Pei-Chun.

In: International Journal of Industrial Ergonomics, Vol. 72, 01.07.2019, p. 347-353.

Research output: Contribution to journalArticle

TY - JOUR

T1 - A psychophysical and questionnaire investigation on the spatial disorientation triggered by cockpit layout and design

AU - Wang, Jenhung

AU - Li, Shih Chin

AU - Lin, Pei-Chun

PY - 2019/7/1

Y1 - 2019/7/1

N2 - This study assessed Taiwanese air force combat jet pilots' ability to cope with spatial disorientation (SD) triggered by cockpit layout and design. The measurement items of psychophysical questionnaire were ranked by 325 air force combat jet pilots. This study prioritized the causes of SD perceived by combat jet pilots resulted from the unfamiliarity with instruments on aircraft undergoing flight training, the aircraft's cockpit canopy and the layout of instruments in the cockpit. A significant difference was found between with-SD experience and without-SD experience subjects' responses from adapting to the size of instruments in the cockpit, and from the helmet-mounted display (HMD). Considerable association was discernible between the position of instruments in the cockpit and combat jet models accrued; as well as between the helmet-mounted display (HMD) and combat jet models accrued. The study identify main cockpit layout and design causing SD of Taiwanese pilots based on combat jet models to eliminate the risk of SD, intensify SD training on preventing SD and provide pilots with skills to anticipate and assess the risk of SD during mission planning, and provide references to the military for future procurement of new aircraft models. Relevance to industry: These results provide important information to the defense manufacturers for designing the cockpit layout of combat jets to prevent SD of specific pilots. Finally, the results show the contribution of ergonomics to support military operational commanders in the design of training and prevention of SD.

AB - This study assessed Taiwanese air force combat jet pilots' ability to cope with spatial disorientation (SD) triggered by cockpit layout and design. The measurement items of psychophysical questionnaire were ranked by 325 air force combat jet pilots. This study prioritized the causes of SD perceived by combat jet pilots resulted from the unfamiliarity with instruments on aircraft undergoing flight training, the aircraft's cockpit canopy and the layout of instruments in the cockpit. A significant difference was found between with-SD experience and without-SD experience subjects' responses from adapting to the size of instruments in the cockpit, and from the helmet-mounted display (HMD). Considerable association was discernible between the position of instruments in the cockpit and combat jet models accrued; as well as between the helmet-mounted display (HMD) and combat jet models accrued. The study identify main cockpit layout and design causing SD of Taiwanese pilots based on combat jet models to eliminate the risk of SD, intensify SD training on preventing SD and provide pilots with skills to anticipate and assess the risk of SD during mission planning, and provide references to the military for future procurement of new aircraft models. Relevance to industry: These results provide important information to the defense manufacturers for designing the cockpit layout of combat jets to prevent SD of specific pilots. Finally, the results show the contribution of ergonomics to support military operational commanders in the design of training and prevention of SD.

UR - http://www.scopus.com/inward/record.url?scp=85068169092&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85068169092&partnerID=8YFLogxK

U2 - 10.1016/j.ergon.2019.06.008

DO - 10.1016/j.ergon.2019.06.008

M3 - Article

AN - SCOPUS:85068169092

VL - 72

SP - 347

EP - 353

JO - International Journal of Industrial Ergonomics

JF - International Journal of Industrial Ergonomics

SN - 0169-8141

ER -