Improving the quality of friction welding by selected methods
Authors:
- Karolina Czerwińska,
- Renata Dwornicka,
- Andrzej Pacana
Abstract
The study is aimed to identify the causes of piston incompatibilities in the friction welding area, as well as to reduce or eliminate the occurrence of non-compliance using quality management tools (Pareto-Lorenz diagram, 5W2H and 5Why method). Diagnostic tests were carried out with visual tests and quality control results were analyzed. The subject of the research was a steel piston for diesel trucks. The studies identified the most serious non-compliance - burnout of the combustion chamber and clarified its cause - the incorrect execution of the upper fork in the area of the combustion chamber due to the lack of supervision of workers. So far, the company has not analyzed quality problems using a sequential quality management methodology, so that the corrective actions implemented have not fully achieved the quality objectives. The sequential method used in the development, including diagnostic and control tests and quality management tools, is a universal way to monitor the quality level of products and quickly correct non-conformities. There are no implications for this methodology. It can be implemented in companies producing products that ensure an adequate level of quality.
- Record ID
- CUTaa31deb34f64437aad291f8a4e3de2c1
- Publication categories
- ; ;
- Author
- Pages
- 360-365
- Other elements of collation
- rys.; tab.; Bibliografia (na s.) - 364-365; Bibliografia (liczba pozycji) - 33; Oznaczenie streszczenia - Abstr.
- Book
- METAL 2021 : 30th Anniversary International Conference on Metallurgy and Materials, Brno, Czech Republic, EU, May 26 - 28, 2021 : conference proceedings, 2021, Ostrawa, TANGER Ltd., ISBN 978-80-87294-99-4
- Keywords in English
- mechanical engineering, quality engineering, friction welding, quality management methods
- DOI
- DOI:10.37904/metal.2021.4126 Opening in a new tab
- URL
- https://doi.org/10.37904/metal.2021.4126 Opening in a new tab
- Language
- eng (en) English
- License
- Score (nominal)
- 5
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUTaa31deb34f64437aad291f8a4e3de2c1/
- URN
urn:pkr-prod:CUTaa31deb34f64437aad291f8a4e3de2c1
* presented citation count is obtained through Internet information analysis, and it is close to the number calculated by the Publish or PerishOpening in a new tab system.