The formula to calculate the Holes Per Square Inch is:
\[ \text{HSI} = \frac{H}{\text{SI}} \]
Where:
Holes Per Square Inch (HSI) is a measure of the density of holes in a given area. It is calculated by dividing the total number of holes by the total area in square inches. This metric is useful in various applications, such as determining the perforation density in materials.
Let's assume the following values:
Using the formula:
\[ \text{HSI} = \frac{100}{20} = 5 \, \text{holes/in²} \]
The Holes Per Square Inch (HSI) is 5 holes/in².
