원문정보
초록
영어
Flank milling is a method of line contact machining and also is an important method in machining aerospace structures components, turbine blades and so on. In this paper, flank milling of Ti6AL4V is conducted with carbide tools on CNC machining center. First, acquired cutting force signals are analyzed in time domain and frequency domain based on Matlab software to obtain the distribution of cutting force energy. Second, the flank milling force experimental formulas are established by means of regression analysis. Finally, the influence of cutting parameters such as feed per tooth, the axial depth of cut, cutting width and cutting speed on cutting force is studied. The curves between cutting parameters and cutting force are obtained by analyzing the flank milling experiment. This research has certain guiding significance in selecting cutting parameters for flank machining Ti6AL4V.
목차
1. Introduction
2. Flank Milling Tests Study on TC4
2.1. Experiment Material
2.2. Experiment Equipment and Testing Instruments
2.3. Experiment Methods
3. Experimental Procedure and Results Analysis
3.1. Frequency Domain Analysis of Cutting Force
3.2. Experimental Formula Modeling and Analysis
3.3. Influence of Cutting Parameters on Milling Force
4. Conclusions
Acknowledgements
References