Surface integrity in metal machining - Part I: Fundamentals of surface characteristics and formation mechanisms
The surface integrity of machined metal components is critical to their in-service functionality, longevity and overall performance. Surface defects induced by machining operations vary from the nano to macro scale, which cause microstructural, mechanical and chemical effects. Hence, they require ad...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
2020
|
| Subjects: | |
| Online Access: | https://eprints.nottingham.ac.uk/65348/ |
| _version_ | 1848800213799534592 |
|---|---|
| author | Liao, Zhirong la Monaca, Andrea Murray, James Speidel, Alistair Ushmaev, Dmitrii Clare, Adam Axinte, Dragos M'Saoubi, Rachid |
| author_facet | Liao, Zhirong la Monaca, Andrea Murray, James Speidel, Alistair Ushmaev, Dmitrii Clare, Adam Axinte, Dragos M'Saoubi, Rachid |
| author_sort | Liao, Zhirong |
| building | Nottingham Research Data Repository |
| collection | Online Access |
| description | The surface integrity of machined metal components is critical to their in-service functionality, longevity and overall performance. Surface defects induced by machining operations vary from the nano to macro scale, which cause microstructural, mechanical and chemical effects. Hence, they require advanced evaluation and post processing techniques. While surface integrity varies significantly across the range of machining processes, this paper explores the state-of-the-art of surface integrity research with an emphasis on their governing mechanisms and emerging evaluation approaches. In this review, removal mechanisms are grouped by their primary energy transfer mechanisms; mechanical, thermal and chemical based. Accordingly, the resultant multi-scale phenomena associated with metal machining are analyzed. The contribution of these material removal mechanisms to the workpiece surfaces/subsurface characteristics is reviewed. Post-processing options for the mitigation of induced surface defects are also discussed. |
| first_indexed | 2025-11-14T20:48:00Z |
| format | Article |
| id | nottingham-65348 |
| institution | University of Nottingham Malaysia Campus |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T20:48:00Z |
| publishDate | 2020 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | nottingham-653482021-06-04T07:46:22Z https://eprints.nottingham.ac.uk/65348/ Surface integrity in metal machining - Part I: Fundamentals of surface characteristics and formation mechanisms Liao, Zhirong la Monaca, Andrea Murray, James Speidel, Alistair Ushmaev, Dmitrii Clare, Adam Axinte, Dragos M'Saoubi, Rachid The surface integrity of machined metal components is critical to their in-service functionality, longevity and overall performance. Surface defects induced by machining operations vary from the nano to macro scale, which cause microstructural, mechanical and chemical effects. Hence, they require advanced evaluation and post processing techniques. While surface integrity varies significantly across the range of machining processes, this paper explores the state-of-the-art of surface integrity research with an emphasis on their governing mechanisms and emerging evaluation approaches. In this review, removal mechanisms are grouped by their primary energy transfer mechanisms; mechanical, thermal and chemical based. Accordingly, the resultant multi-scale phenomena associated with metal machining are analyzed. The contribution of these material removal mechanisms to the workpiece surfaces/subsurface characteristics is reviewed. Post-processing options for the mitigation of induced surface defects are also discussed. 2020-12-30 Article PeerReviewed application/pdf en cc_by https://eprints.nottingham.ac.uk/65348/1/Gold%201.pdf Liao, Zhirong, la Monaca, Andrea, Murray, James, Speidel, Alistair, Ushmaev, Dmitrii, Clare, Adam, Axinte, Dragos and M'Saoubi, Rachid (2020) Surface integrity in metal machining - Part I: Fundamentals of surface characteristics and formation mechanisms. International Journal of Machine Tools and Manufacture, 162 . p. 103687. ISSN 08906955 Metal machining；Surface integrity；Microstructural alterations；Materials characterisation；Post processing http://dx.doi.org/10.1016/j.ijmachtools.2020.103687 doi:10.1016/j.ijmachtools.2020.103687 doi:10.1016/j.ijmachtools.2020.103687 |
| spellingShingle | Metal machining；Surface integrity；Microstructural alterations；Materials characterisation；Post processing Liao, Zhirong la Monaca, Andrea Murray, James Speidel, Alistair Ushmaev, Dmitrii Clare, Adam Axinte, Dragos M'Saoubi, Rachid Surface integrity in metal machining - Part I: Fundamentals of surface characteristics and formation mechanisms |
| title | Surface integrity in metal machining - Part I: Fundamentals of surface characteristics and formation mechanisms |
| title_full | Surface integrity in metal machining - Part I: Fundamentals of surface characteristics and formation mechanisms |
| title_fullStr | Surface integrity in metal machining - Part I: Fundamentals of surface characteristics and formation mechanisms |
| title_full_unstemmed | Surface integrity in metal machining - Part I: Fundamentals of surface characteristics and formation mechanisms |
| title_short | Surface integrity in metal machining - Part I: Fundamentals of surface characteristics and formation mechanisms |
| title_sort | surface integrity in metal machining - part i: fundamentals of surface characteristics and formation mechanisms |
| topic | Metal machining；Surface integrity；Microstructural alterations；Materials characterisation；Post processing |
| url | https://eprints.nottingham.ac.uk/65348/ https://eprints.nottingham.ac.uk/65348/ https://eprints.nottingham.ac.uk/65348/ |