Cubic Bézier Surface Machining: A State of an Art Review
| Author(s) | : | Gohil Milap M, Prof. (Dr.) Pravin P Rathod, Prof. Jay K Pandya, Prof. Sonara Vimal D |
| Institution | : | Scholar,Mechanical Department, HJD Kera -Bhuj |
| Published In | : | Vol. 1, Issue 12 — December 2014 |
| Page No. | : | 301-305 |
| Domain | : | Engineering |
| Type | : | Research Paper |
| ISSN (Online) | : | 2348-4470 |
| ISSN (Print) | : | 2348-6406 |
Cubic Bézier Surface (CBS) is powerful design tool, used in various parts. Formulation using control points toevaluate surface by mathematical calculation. Improve surface accuracy using various parameters gives as variation in,convex hull property, curve interpolation etc. Condition for proper machining of surface gives smoothness and accuracy.Scallop height and tool selection gives exactness of machining. Tool path generation shows motion of the tool during actualmachining process. Length of path depends on cutting tool diameter larger diameter have short path and vice-versa. Duringmachining tool and surface contact must remain tangentially for smoothness. Generation of NC code for machining is basedon tool path data using CAM software i.e. SURFCAM , it’s easily generated by giving input data like machine controller, tool,scallop height etc.Applying this code to machine a surface on CNC milling machine gives pre -defined effect andmeasurement is taken on Co-ordinate Measuring Machine (CMM).
Gohil Milap M, Prof. (Dr.) Pravin P Rathod, Prof. Jay K Pandya, Prof. Sonara Vimal D, “Cubic Bézier Surface Machining: A State of an Art Review”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 1, Issue 12, pp. 301-305, December 2014.
