The formula to calculate the Maximum Production Rate is:
\[ PR_{maximum} = \frac{C}{\left( \left( \frac{1}{NOR} - 1 \right) \cdot TCT \right)^{NOR}} \]
Maximum Production Rate is the profitable rate at which a product must be defined as per the economy of machining.
Let's assume the following values:
Using the formula:
\[ PR_{maximum} = \frac{1000}{\left( \left( \frac{1}{2} - 1 \right) \cdot 1.7 \right)^{2}} = 1384.0830449827 \]
| Cost of Metal Cutting (C) | Number of Rotations (NOR) | Tool Changing Time (TCT) | Maximum Production Rate (PRmaximum) |
|---|---|---|---|
| 950 | 2 | 1.7 s | 1,314.878892733564 |
| 1000 | 2 | 1.7 s | 1,384.083044982699 |
| 1050 | 2 | 1.7 s | 1,453.287197231834 |