The formula to calculate the Drum Capacity (DC) is:
\[ DC = \pi r^2 h \]
Where:
Let's say the radius of the drum (r) is 30 cm and the height of the drum (h) is 50 cm. Using the formula:
\[ DC = \pi \times 30^2 \times 50 \approx 141371.67 \]
So, the Drum Capacity (DC) is approximately 141371.67 cm³.
Definition: The volume of a drum is the space contained within its cylindrical shape.
Formula: \( V = \pi r^2 h \)
Example: \( V = 3.1416 \times 30^2 \times 90 \)
Definition: The volume of a horizontal drum is the space contained within its cylindrical shape when laid horizontally.
Formula: \( V = \pi r^2 l \)
Example: \( V = 3.1416 \times 25^2 \times 100 \)
Definition: The capacity of a drum in litres is the volume of the drum converted from cubic centimeters to litres.
Formula: \( \text{Capacity} = \frac{V}{1000} \)
Example: \( \text{Capacity} = \frac{25434}{1000} \)
Definition: The size of a cable drum is determined by its dimensions and the length of cable it can hold.
Formula: \( \text{Length} = \frac{\pi (D^2 - d^2)}{4d} \)
Example: \( \text{Length} = \frac{3.1416 (100^2 - 50^2)}{4 \times 50} \)
Definition: The capacity of a wire rope drum is the length of wire rope it can hold.
Formula: \( \text{Capacity} = \frac{\pi (D^2 - d^2)}{4d} \times L \)
Example: \( \text{Capacity} = \frac{3.1416 (120^2 - 60^2)}{4 \times 60} \times 200 \)
