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| Titel: |
Surface Roughness Analysis in Machining of Titanium Alloy |
| Auteur: |
Ramesh, S. Karunamoorthy, L. Palanikumar, K. |
| Verschenen in: |
Materials and manufacturing processes |
| Paginering: | Jaargang 23 (2008) nr. 2 pagina's 174-181 |
| Jaar: |
2008-02 |
| Inhoud: |
The use of response surface methodology for minimizing the surface roughness in machining titanium alloy, a topic of current interest, has been discussed in this article. The surface roughness model has been developed in terms of cutting parameters such as cutting speed, feed, and depth of cut. Machining tests have been carried out using CVD (TiN-TiCN-Al2O3-TiN) coated carbide insert under different cutting conditions using Taguchi's orthogonal array. The experimental results have been investigated using analysis of variance (ANOVA). The results indicated that the feed rate is the main influencing factor on surface roughness. Surface roughness increased with increasing feed rate, but decreased with increasing cutting speed and depth of cut. The predicted results are fairly close to experimental values and hence, the developed models can be used for prediction satisfactorily. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 17 van 18 gevonden artikelen
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