Application of RSM Method for the Examination of Diamond Tools

作者：Horvath Richard^*; Dregelyi Kiss Agota; Matyasi Gyula

来源：Acta Polytechnica Hungarica, 2014, 11(2): 137-147.

DOI：10.12700/aph.11.02.2014.02.8

• fine turning
• design of experiment
• response surface method
• aluminium alloy
• surface roughness measurement
• optimal cutting parameter

The aluminium alloys are used by the automotive, aerospace industries increasingly because of their numerous advantageous mechanical and chemical properties. The cutting of such aluminium alloys is performed with almost exclusively diamond tools. The most often used work piece materials are the so-called Al-Si and Al-Mg-Si alloys, of which the most widespread are reinforced aluminium-silicon alloys. In the practice of technology planning, the average value of surface roughness and surface height of machined work pieces are as important criteria as geometrical sizes (e.g.: length, diameter tolerance). The authors in this article examine the cutting performance of diamond tools having different edge materials with the help of design of experiment. The correlation between the examined surface roughness and the cutting performance was evaluated; additionally the optimal cutting parameters were determined.

• 出版日期2014