The formula to calculate the Spring Wire Length (SWL) is:
\[ SWL = \pi \cdot D \cdot N \]
Where:
A spring wire length is the total length of a spring if it were stretched linearly. The length depends on the diameter of the coils and the total number of coils.
Let's assume the following values:
Using the formula:
\[ SWL = \pi \cdot 2 \cdot 10 \approx 62.83 \text{ units} \]
The Spring Wire Length (SWL) is approximately 62.83 units.