Mathematical model for heat transfer during laser material processing
The article presents development of a new heat transfer model for calculating temperature distribution in porous and non-porous materials during laser cutting. The novelty of this model lies in incorporating melting and vaporization progression of porous media during laser interaction. The modelling...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-11-01
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| Series: | Advances in Industrial and Manufacturing Engineering |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666912922000174 |
| _version_ | 1828325965901594624 |
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| author | Ayman Mostafa Mamdud Hossain |
| author_facet | Ayman Mostafa Mamdud Hossain |
| author_sort | Ayman Mostafa |
| collection | DOAJ |
| description | The article presents development of a new heat transfer model for calculating temperature distribution in porous and non-porous materials during laser cutting. The novelty of this model lies in incorporating melting and vaporization progression of porous media during laser interaction. The modelling has been implemented through a transient finite difference scheme and the results have been validated against experimental data of cutting various materials by laser including rock and metals. |
| first_indexed | 2024-04-13T19:32:26Z |
| format | Article |
| id | doaj.art-788c826a6163448db1221be2bdf3248b |
| institution | Directory Open Access Journal |
| issn | 2666-9129 |
| language | English |
| last_indexed | 2024-04-13T19:32:26Z |
| publishDate | 2022-11-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Advances in Industrial and Manufacturing Engineering |
| spelling | doaj.art-788c826a6163448db1221be2bdf3248b2022-12-22T02:33:09ZengElsevierAdvances in Industrial and Manufacturing Engineering2666-91292022-11-015100087Mathematical model for heat transfer during laser material processingAyman Mostafa0Mamdud Hossain1Corresponding author.; School of Engineering, Robert Gordon University, Garthdee Road, Aberdeen, AB10 7GJ, UKSchool of Engineering, Robert Gordon University, Garthdee Road, Aberdeen, AB10 7GJ, UKThe article presents development of a new heat transfer model for calculating temperature distribution in porous and non-porous materials during laser cutting. The novelty of this model lies in incorporating melting and vaporization progression of porous media during laser interaction. The modelling has been implemented through a transient finite difference scheme and the results have been validated against experimental data of cutting various materials by laser including rock and metals.http://www.sciencedirect.com/science/article/pii/S2666912922000174Laser material processingHeat transferPorous mediaBoundary conditions |
| spellingShingle | Ayman Mostafa Mamdud Hossain Mathematical model for heat transfer during laser material processing Advances in Industrial and Manufacturing Engineering Laser material processing Heat transfer Porous media Boundary conditions |
| title | Mathematical model for heat transfer during laser material processing |
| title_full | Mathematical model for heat transfer during laser material processing |
| title_fullStr | Mathematical model for heat transfer during laser material processing |
| title_full_unstemmed | Mathematical model for heat transfer during laser material processing |
| title_short | Mathematical model for heat transfer during laser material processing |
| title_sort | mathematical model for heat transfer during laser material processing |
| topic | Laser material processing Heat transfer Porous media Boundary conditions |
| url | http://www.sciencedirect.com/science/article/pii/S2666912922000174 |
| work_keys_str_mv | AT aymanmostafa mathematicalmodelforheattransferduringlasermaterialprocessing AT mamdudhossain mathematicalmodelforheattransferduringlasermaterialprocessing |