Using the Ishikwa diagram for problem analysis in the laser cutting process
Laser cutting is a computer numerically controlled process widely used in the automotive industry for cutting metal materials needed to manufacture parts used in automobile production. The production process represents all the conscious actions of a company's employees carried out with the h...
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| Format: | Article |
| Language: | English |
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THOT Publishing House
2024-11-01
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| Series: | Journal of Research and Innovation for Sustainable Society |
| Subjects: | |
| Online Access: | https://jriss.4ader.ro/wp-content/uploads/2024/11/12.-Alexandru-Vasile-Oancea-Corneliu-Rontescu-Ana-Maria-Bogatu-Dumitru-Titi-Cicic-Using-the-Ishikwa-diagram-for-problem-analysis-in-the-laser-cutting-process%E2%80%8B.pdf |
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| _version_ | 1841556015248572416 |
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| author | Alexandru-Vasile Oancea Corneliu Rontescu Ana-Maria Bogatu Dumitru-Titi Cicic |
| author_facet | Alexandru-Vasile Oancea Corneliu Rontescu Ana-Maria Bogatu Dumitru-Titi Cicic |
| author_sort | Alexandru-Vasile Oancea |
| collection | DOAJ |
| description | Laser cutting is a computer numerically controlled process widely used in the
automotive industry for cutting metal materials needed to manufacture parts used in
automobile production. The production process represents all the conscious actions of a
company's employees carried out with the help of various machines, equipment, or
installations on raw materials, materials, or other components to transform them into
products or services with a certain market value. The Ishikawa diagram, also known as the
cause-and-effect diagram, is often used in industrial process analysis, defect prevention,
and product design processes. The paper presents the results of the research conducted on
the use of the Ishikawa diagram in analyzing the causes that lead to negative effects in the
laser cutting process of S235JRH structural steel pipes. After defining the problem, by
applying the "WHO, WHAT, WHERE, WHEN, HOW MUCH, HOW, WHY" method, all
possible causes were identified using the "5 Whys" method. The analysis identified 11
probable causes, and through further analysis, it was concluded that 3 of them were already
present in the process, influencing the laser cutting of the pipes and generating quality
problems. All the identified causes built the Ishikawa diagram consisting of 7Ms.
|
| format | Article |
| id | doaj-art-e9bd22929c20436d8f2531a6d3cd4337 |
| institution | Kabale University |
| issn | 2668-0416 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | THOT Publishing House |
| record_format | Article |
| series | Journal of Research and Innovation for Sustainable Society |
| spelling | doaj-art-e9bd22929c20436d8f2531a6d3cd43372025-01-07T15:10:47ZengTHOT Publishing HouseJournal of Research and Innovation for Sustainable Society2668-04162024-11-016210911810.33727/JRISS.2024.2.12:109-118Using the Ishikwa diagram for problem analysis in the laser cutting processAlexandru-Vasile Oancea0https://orcid.org/0009-0004-3463-5458Corneliu Rontescu1https://orcid.org/0000-0002-4826-4131Ana-Maria Bogatu2https://orcid.org/0000-0001-6336-0095Dumitru-Titi Cicic3https://orcid.org/0000-0003-4758-7235National University of Science and Technology POLITEHNICA BucharestNational University of Science and Technology Polytechnic BucharestNational University of Science and Technology Polytechnic BucharestNational University of Science and Technology Polytechnic BucharestLaser cutting is a computer numerically controlled process widely used in the automotive industry for cutting metal materials needed to manufacture parts used in automobile production. The production process represents all the conscious actions of a company's employees carried out with the help of various machines, equipment, or installations on raw materials, materials, or other components to transform them into products or services with a certain market value. The Ishikawa diagram, also known as the cause-and-effect diagram, is often used in industrial process analysis, defect prevention, and product design processes. The paper presents the results of the research conducted on the use of the Ishikawa diagram in analyzing the causes that lead to negative effects in the laser cutting process of S235JRH structural steel pipes. After defining the problem, by applying the "WHO, WHAT, WHERE, WHEN, HOW MUCH, HOW, WHY" method, all possible causes were identified using the "5 Whys" method. The analysis identified 11 probable causes, and through further analysis, it was concluded that 3 of them were already present in the process, influencing the laser cutting of the pipes and generating quality problems. All the identified causes built the Ishikawa diagram consisting of 7Ms. https://jriss.4ader.ro/wp-content/uploads/2024/11/12.-Alexandru-Vasile-Oancea-Corneliu-Rontescu-Ana-Maria-Bogatu-Dumitru-Titi-Cicic-Using-the-Ishikwa-diagram-for-problem-analysis-in-the-laser-cutting-process%E2%80%8B.pdfishikawacause-effect7msbrainstorming |
| spellingShingle | Alexandru-Vasile Oancea Corneliu Rontescu Ana-Maria Bogatu Dumitru-Titi Cicic Using the Ishikwa diagram for problem analysis in the laser cutting process Journal of Research and Innovation for Sustainable Society ishikawa cause-effect 7ms brainstorming |
| title | Using the Ishikwa diagram for problem analysis in the laser cutting process |
| title_full | Using the Ishikwa diagram for problem analysis in the laser cutting process |
| title_fullStr | Using the Ishikwa diagram for problem analysis in the laser cutting process |
| title_full_unstemmed | Using the Ishikwa diagram for problem analysis in the laser cutting process |
| title_short | Using the Ishikwa diagram for problem analysis in the laser cutting process |
| title_sort | using the ishikwa diagram for problem analysis in the laser cutting process |
| topic | ishikawa cause-effect 7ms brainstorming |
| url | https://jriss.4ader.ro/wp-content/uploads/2024/11/12.-Alexandru-Vasile-Oancea-Corneliu-Rontescu-Ana-Maria-Bogatu-Dumitru-Titi-Cicic-Using-the-Ishikwa-diagram-for-problem-analysis-in-the-laser-cutting-process%E2%80%8B.pdf |
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