The formula to calculate the Maximum Profit Rate is:
\[ MPR = \frac{1}{F_{\text{cutter}} \cdot RS} \]
Maximum Profit Rate is the efficiency rate of the product obtained in metal cutting.
Let's assume the following values:
Using the formula:
\[ MPR = \frac{1}{0.012 \cdot 12.1} = 6.8870523415978 \]
| Feed (Fcutter) | Rotation Speed (RS) | Maximum Profit Rate (MPR) |
|---|---|---|
| 0.01 m | 12.1 m/s | 8.264462809917 |
| 0.011 m | 12.1 m/s | 7.513148009016 |
| 0.012 m | 12.1 m/s | 6.887052341598 |
| 0.013 m | 12.1 m/s | 6.357279084552 |
| 0.014 m | 12.1 m/s | 5.903187721370 |
| 0.015 m | 12.1 m/s | 5.509641873278 |
| 0.016 m | 12.1 m/s | 5.165289256198 |
| 0.017 m | 12.1 m/s | 4.861448711716 |
| 0.018 m | 12.1 m/s | 4.591368227732 |
| 0.019 m | 12.1 m/s | 4.349717268378 |