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Details van artikel 3 van 8 gevonden artikelen
| Titel: |
EXPERIMENTAL STUDY ON LUBRICATION MECHANISM IN MQL INTERMITTENT CUTTING PROCESS |
| Auteur: |
Itoigawa, F. Takeuchi, D. Nakamura, T. Childs, T. H. C. |
| Verschenen in: |
Machining science and technology |
| Paginering: | Jaargang 11 (2007) nr. 3 pagina's 355-365 |
| Jaar: |
2007-07 |
| Inhoud: |
Effects and mechanisms in MQL aluminium cutting are investigated by use of an intermittent turning process and by a friction test apparatus this is designed for measuring friction force between a freshly formed surface and tool material in plastic contact condition. Cutting tests are conducted using two types of lubricants that have differences in lubricity, and in speed ranges from 100 m/min to 400 m/min. Experimental results suggest that the lubrication mechanism of the MQL aluminium cutting considerably changes, depending upon the lubricant types and the temperature on the tool face. If an ester-type lubricant is used and tool surface temperature can be suppressed below a certain transition temperature of friction, a large reduction in a frictional force can be obtained at an initial stage of intervals of intermittent cutting. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 3 van 8 gevonden artikelen
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