The Influence of the Laser Power on the Manufacturing Quality Specific to Automotive Parts
The aim of this paper is to analyze the influence of laser power on the micro-perforation process of automotive parts. From a statistical point of view, the Anderson-Darling normality test was applied to validate the data distribution. With a 95% confidence interval, the goodness-of-fit is justified...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2025-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/01/e3sconf_icegc2024_00041.pdf |
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| author | Dumitrascu Dorin-Ion Rusu Alexandru-Nicolae Dumitrascu Adela-Eliza |
| author_facet | Dumitrascu Dorin-Ion Rusu Alexandru-Nicolae Dumitrascu Adela-Eliza |
| author_sort | Dumitrascu Dorin-Ion |
| collection | DOAJ |
| description | The aim of this paper is to analyze the influence of laser power on the micro-perforation process of automotive parts. From a statistical point of view, the Anderson-Darling normality test was applied to validate the data distribution. With a 95% confidence interval, the goodness-of-fit is justified by the Anderson-Darling statistics (A-Squared = 0.14, P-Value = 0.963), indicating that the data are homogeneous. The summary report revealed that the mean laser power is 0.342 W, with confidence intervals ranging from 0.271 W to 0.413 W, and a standard deviation of 0.116 W, with confidence intervals between 0.083 W and 0.193 W. Furthermore, the analysis showed low variance, a skewness of 0.171 W, and a kurtosis of - 0.566 W. In conclusion, the study highlights the importance of precise control over laser power in the micro-perforation process, providing valuable insights for industrial applications aimed at improving the quality of automotive parts. |
| format | Article |
| id | doaj-art-de44c9a9496c476e963c2108664a0c2b |
| institution | Kabale University |
| issn | 2267-1242 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj-art-de44c9a9496c476e963c2108664a0c2b2025-02-05T10:47:15ZengEDP SciencesE3S Web of Conferences2267-12422025-01-016010004110.1051/e3sconf/202560100041e3sconf_icegc2024_00041The Influence of the Laser Power on the Manufacturing Quality Specific to Automotive PartsDumitrascu Dorin-Ion0Rusu Alexandru-Nicolae1Dumitrascu Adela-Eliza2Transilvania University of Brasov, Department of Automotive and Transport EngineeringTransilvania University of Brasov, Department of Manufacturing EngineeringTransilvania University of Brasov, Department of Manufacturing EngineeringThe aim of this paper is to analyze the influence of laser power on the micro-perforation process of automotive parts. From a statistical point of view, the Anderson-Darling normality test was applied to validate the data distribution. With a 95% confidence interval, the goodness-of-fit is justified by the Anderson-Darling statistics (A-Squared = 0.14, P-Value = 0.963), indicating that the data are homogeneous. The summary report revealed that the mean laser power is 0.342 W, with confidence intervals ranging from 0.271 W to 0.413 W, and a standard deviation of 0.116 W, with confidence intervals between 0.083 W and 0.193 W. Furthermore, the analysis showed low variance, a skewness of 0.171 W, and a kurtosis of - 0.566 W. In conclusion, the study highlights the importance of precise control over laser power in the micro-perforation process, providing valuable insights for industrial applications aimed at improving the quality of automotive parts.https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/01/e3sconf_icegc2024_00041.pdf |
| spellingShingle | Dumitrascu Dorin-Ion Rusu Alexandru-Nicolae Dumitrascu Adela-Eliza The Influence of the Laser Power on the Manufacturing Quality Specific to Automotive Parts E3S Web of Conferences |
| title | The Influence of the Laser Power on the Manufacturing Quality Specific to Automotive Parts |
| title_full | The Influence of the Laser Power on the Manufacturing Quality Specific to Automotive Parts |
| title_fullStr | The Influence of the Laser Power on the Manufacturing Quality Specific to Automotive Parts |
| title_full_unstemmed | The Influence of the Laser Power on the Manufacturing Quality Specific to Automotive Parts |
| title_short | The Influence of the Laser Power on the Manufacturing Quality Specific to Automotive Parts |
| title_sort | influence of the laser power on the manufacturing quality specific to automotive parts |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/01/e3sconf_icegc2024_00041.pdf |
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