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Vol.4 , No. 6, Publication Date: Jan. 11, 2018, Page: 37-41
 and cutting parametres (grinding wheel velocity - <i>v<sub>G</sub></i>, workpiece velocity –<i>v<sub>W</sub></i>, depth of cut - <i>t</i>) and grinding wheel parameters (diameter - <i>d<sub>G</sub></i>, the mesh number used in the grading sieve –<i>M</i>, volume fraction -<i><img width="10" height="16" src="http://article.aascit.org/journal/940/9401332/image002.png" /></i>. This relationship used to predict surface roughness of workpice, its values is good agreement experiment value. So, results of this paper can be used for predictive the surface roughness in practical cases.&picture=http://www.aascit.org/aascit/decorators/img/journal/916.jpg)
| [1] | Do Duc Trung, Faculty of Mechanical Engineering, Hanoi University of Industry, Ha Noi, Vietnam. |
| [2] | Nguyen Van Thien, Faculty of Mechanical Engineering, Hanoi University of Industry, Ha Noi, Vietnam. |
| [3] | Hoang Tien Dung, Faculty of Mechanical Engineering, Hanoi University of Industry, Ha Noi, Vietnam. |
In this paper, based on the theory of grinding process, we get the relationship between surface roughness of workpice in surface griniding (Rα) and cutting parametres (grinding wheel velocity - vG, workpiece velocity –vW, depth of cut - t) and grinding wheel parameters (diameter - dG, the mesh number used in the grading sieve –M, volume fraction -
. This relationship used to predict surface roughness of workpice, its values is good agreement experiment value. So, results of this paper can be used for predictive the surface roughness in practical cases.
Keywords
Surface Grinding, Predictive Surface Roughness, Cutting Parametrs, Wheel Parameters
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