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http://dx.doi.org/10.9726/kspse.2014.18.6.091

Research on Die Machining using 3D Printing and CAM System  

Han, Kyu-Taek (Department of Mechanical Engineering, Pukyong National University)
Publication Information
Journal of Power System Engineering / v.18, no.6, 2014 , pp. 91-98 More about this Journal
Abstract
The purpose of this research is to investigate optimum machining conditions to improve the quality of die using the CAD/CAM system(Power Shape/Power Mill) and 3D printing. Surface roughness is widely used as an index for processing degree of accuracy. The Power Shape was used to model the shape of product. And the model shape is confirmed by 3D printing system(BFB-3000). Also, tool path and NC-codes were generated using Power Mill. Finally, the product was cut using CNC machine(NBS-2025). The cutting time and surface roughness were measured by measuring instrument. And then this process was repeated by changing the conditions to find optimal machining conditions. The surface roughness behavior with regard to specific factors were analyzed. Through this study, the optimal machining condition can be obtained.
Keywords
3D Printing; Surface Roughness; Tool Path; Machining Condition;
Citations & Related Records
Times Cited By KSCI : 6  (Citation Analysis)
연도 인용수 순위
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