Ergonomic Risk Reduction Method in Aerospace Manufacturing

In the aerospace manufacturing, lots of processes cannot be automated and are performed manually by skilled workers. Because there exist some human error mistakes in such manual working processes, root cause investigations of these mistakes are indispensable and measures are implemented in working p...

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Autores principales:	Shigeshi Yamashita, Kodo Ito
Formato:	article
Lenguaje:	EN
Publicado:	International Journal of Mathematical, Engineering and Management Sciences 2021
Materias:	human error human factors aerospace manufacture ergonomics resilient organizations Technology T Mathematics QA1-939
Acceso en línea:	https://doaj.org/article/34c617acf4db4be8ade85dfcbf3c862b
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id	oai:doaj.org-article:34c617acf4db4be8ade85dfcbf3c862b
record_format	dspace
spelling	oai:doaj.org-article:34c617acf4db4be8ade85dfcbf3c862b2021-12-04T05:03:50ZErgonomic Risk Reduction Method in Aerospace Manufacturing10.33889/IJMEMS.2021.6.6.0932455-7749https://doaj.org/article/34c617acf4db4be8ade85dfcbf3c862b2021-12-01T00:00:00Zhttps://ijmems.in/cms/storage/app/public/uploads/volumes/93-IJMEMS-21-0027-6-6-1565-1577-2021.pdfhttps://doaj.org/toc/2455-7749In the aerospace manufacturing, lots of processes cannot be automated and are performed manually by skilled workers. Because there exist some human error mistakes in such manual working processes, root cause investigations of these mistakes are indispensable and measures are implemented in working processes for preventing repetition of the same mistakes. Although skilled workers have strong confidence that they can complete their work with no mistake, there exist some cases that they cannot recognize their mistakes in practice. In such cases, root cause investigations cannot be performed and no measure is implemented. Such situation may become a serious risk in aerospace manufacturing because a tiny mistake can cause the serious mission failure of aviation system. To reduce such situation, the ergonomic risk reduction method is proposed. Skilled workers try to avoid frustration in performing their tasks and make mistakes through careless behavior. The cause of the frustration is discovered by ergonomic risk reduction method. Work risks can be removed by the progress of the working environment. Such risk reduction method contributes manufacturing organization resiliency. In this paper, we propose an ergonomic human error risk reduction method for skilled workers in Japanese domestic liquid rocket engine manufacturing.Shigeshi YamashitaKodo ItoInternational Journal of Mathematical, Engineering and Management Sciencesarticlehuman errorhuman factorsaerospace manufactureergonomicsresilient organizationsTechnologyTMathematicsQA1-939ENInternational Journal of Mathematical, Engineering and Management Sciences, Vol 6, Iss 6, Pp 1565-1577 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	human error human factors aerospace manufacture ergonomics resilient organizations Technology T Mathematics QA1-939
spellingShingle	human error human factors aerospace manufacture ergonomics resilient organizations Technology T Mathematics QA1-939 Shigeshi Yamashita Kodo Ito Ergonomic Risk Reduction Method in Aerospace Manufacturing
description	In the aerospace manufacturing, lots of processes cannot be automated and are performed manually by skilled workers. Because there exist some human error mistakes in such manual working processes, root cause investigations of these mistakes are indispensable and measures are implemented in working processes for preventing repetition of the same mistakes. Although skilled workers have strong confidence that they can complete their work with no mistake, there exist some cases that they cannot recognize their mistakes in practice. In such cases, root cause investigations cannot be performed and no measure is implemented. Such situation may become a serious risk in aerospace manufacturing because a tiny mistake can cause the serious mission failure of aviation system. To reduce such situation, the ergonomic risk reduction method is proposed. Skilled workers try to avoid frustration in performing their tasks and make mistakes through careless behavior. The cause of the frustration is discovered by ergonomic risk reduction method. Work risks can be removed by the progress of the working environment. Such risk reduction method contributes manufacturing organization resiliency. In this paper, we propose an ergonomic human error risk reduction method for skilled workers in Japanese domestic liquid rocket engine manufacturing.
format	article
author	Shigeshi Yamashita Kodo Ito
author_facet	Shigeshi Yamashita Kodo Ito
author_sort	Shigeshi Yamashita
title	Ergonomic Risk Reduction Method in Aerospace Manufacturing
title_short	Ergonomic Risk Reduction Method in Aerospace Manufacturing
title_full	Ergonomic Risk Reduction Method in Aerospace Manufacturing
title_fullStr	Ergonomic Risk Reduction Method in Aerospace Manufacturing
title_full_unstemmed	Ergonomic Risk Reduction Method in Aerospace Manufacturing
title_sort	ergonomic risk reduction method in aerospace manufacturing
publisher	International Journal of Mathematical, Engineering and Management Sciences
publishDate	2021
url	https://doaj.org/article/34c617acf4db4be8ade85dfcbf3c862b
work_keys_str_mv	AT shigeshiyamashita ergonomicriskreductionmethodinaerospacemanufacturing AT kodoito ergonomicriskreductionmethodinaerospacemanufacturing
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Ergonomic Risk Reduction Method in Aerospace Manufacturing

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