Performance assessment of carbon dots based nano cutting fluids in improving the machining characteristics of additively manufactured 316L stainless steelFuture Recommendations
The advantages of additive manufacturing (AM) over conventional manufacturing techniques, such as the ability to build parts with complicated geometry, have led to a rise in its applications in recent years. However, the mechanical and tribological qualities of an additively manufactured (AMed) part...
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| Format: | Article |
| Language: | English |
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Elsevier
2023-11-01
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| Series: | Journal of Materials Research and Technology |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785423024900 |
| _version_ | 1827346112504135680 |
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| author | Nimel Sworna Ross Munish Kumar Gupta Peter Madindwa Mashinini M. Belsam Jeba Ananth Grzegorz M. Królczyk |
| author_facet | Nimel Sworna Ross Munish Kumar Gupta Peter Madindwa Mashinini M. Belsam Jeba Ananth Grzegorz M. Królczyk |
| author_sort | Nimel Sworna Ross |
| collection | DOAJ |
| description | The advantages of additive manufacturing (AM) over conventional manufacturing techniques, such as the ability to build parts with complicated geometry, have led to a rise in its applications in recent years. However, the mechanical and tribological qualities of an additively manufactured (AMed) parts are distinct from those of a conventionally made components because of the layer-by-layer nature of AM process. However, there is a need to machine these complex geometries of AMed components to achieve the desired final dimension and surface finish. Therefore, this study investigates the impact of four environmental regimes (dry, flood, MQL, and N-MQL) on the metal cutting of AMed 316L stainless steel specimen, with a focus on the efficacy of N-MQL lubrication containing rice bran oil + carbon dots (CDs) particles. Responses measured include cutting temperature, surface roughness (Ra), tool wear, microstructure, and micro-hardness. Outcomes show that N-MQL outperforms other cutting regimes, offering enhanced machining performance and surface quality, making it a crucial choice for AMed specimens. |
| first_indexed | 2024-03-07T23:23:28Z |
| format | Article |
| id | doaj.art-127d7e439eb84942a63eab39b51cd494 |
| institution | Directory Open Access Journal |
| issn | 2238-7854 |
| language | English |
| last_indexed | 2024-03-07T23:23:28Z |
| publishDate | 2023-11-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Materials Research and Technology |
| spelling | doaj.art-127d7e439eb84942a63eab39b51cd4942024-02-21T05:25:55ZengElsevierJournal of Materials Research and Technology2238-78542023-11-012714731484Performance assessment of carbon dots based nano cutting fluids in improving the machining characteristics of additively manufactured 316L stainless steelFuture RecommendationsNimel Sworna Ross0Munish Kumar Gupta1Peter Madindwa Mashinini2M. Belsam Jeba Ananth3Grzegorz M. Królczyk4Department of Mechanical and Industrial Engineering Technology, University of Johannesburg, Johannesburg, 2028, South AfricaFaculty of Mechanical Engineering, Opole University of Technology, 76 Proszkowska St., 45-758 Opole, Poland; Corresponding author.Department of Mechanical and Industrial Engineering Technology, University of Johannesburg, Johannesburg, 2028, South AfricaDepartment of Mechatronics Engineering, SRM Institute of Science and Technology Kattankulathur, Tamil Nadu, 603203, IndiaFaculty of Mechanical Engineering, Opole University of Technology, 76 Proszkowska St., 45-758 Opole, PolandThe advantages of additive manufacturing (AM) over conventional manufacturing techniques, such as the ability to build parts with complicated geometry, have led to a rise in its applications in recent years. However, the mechanical and tribological qualities of an additively manufactured (AMed) parts are distinct from those of a conventionally made components because of the layer-by-layer nature of AM process. However, there is a need to machine these complex geometries of AMed components to achieve the desired final dimension and surface finish. Therefore, this study investigates the impact of four environmental regimes (dry, flood, MQL, and N-MQL) on the metal cutting of AMed 316L stainless steel specimen, with a focus on the efficacy of N-MQL lubrication containing rice bran oil + carbon dots (CDs) particles. Responses measured include cutting temperature, surface roughness (Ra), tool wear, microstructure, and micro-hardness. Outcomes show that N-MQL outperforms other cutting regimes, offering enhanced machining performance and surface quality, making it a crucial choice for AMed specimens.http://www.sciencedirect.com/science/article/pii/S2238785423024900Additive manufacturingMachiningCooling conditionsTribologyMicrostructure |
| spellingShingle | Nimel Sworna Ross Munish Kumar Gupta Peter Madindwa Mashinini M. Belsam Jeba Ananth Grzegorz M. Królczyk Performance assessment of carbon dots based nano cutting fluids in improving the machining characteristics of additively manufactured 316L stainless steelFuture Recommendations Journal of Materials Research and Technology Additive manufacturing Machining Cooling conditions Tribology Microstructure |
| title | Performance assessment of carbon dots based nano cutting fluids in improving the machining characteristics of additively manufactured 316L stainless steelFuture Recommendations |
| title_full | Performance assessment of carbon dots based nano cutting fluids in improving the machining characteristics of additively manufactured 316L stainless steelFuture Recommendations |
| title_fullStr | Performance assessment of carbon dots based nano cutting fluids in improving the machining characteristics of additively manufactured 316L stainless steelFuture Recommendations |
| title_full_unstemmed | Performance assessment of carbon dots based nano cutting fluids in improving the machining characteristics of additively manufactured 316L stainless steelFuture Recommendations |
| title_short | Performance assessment of carbon dots based nano cutting fluids in improving the machining characteristics of additively manufactured 316L stainless steelFuture Recommendations |
| title_sort | performance assessment of carbon dots based nano cutting fluids in improving the machining characteristics of additively manufactured 316l stainless steelfuture recommendations |
| topic | Additive manufacturing Machining Cooling conditions Tribology Microstructure |
| url | http://www.sciencedirect.com/science/article/pii/S2238785423024900 |
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