Capacity of Tank Calculator

Tank Volume Formulas:

\[ V_{rectangular} = L \times W \times H \] \[ V_{cylindrical} = \pi \times r^2 \times h \]

Tank Shape:

Length:

Width:

Height:

Tank Volume (m³):

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1. What is a Tank Capacity Calculator?

Definition: This calculator estimates the volume capacity of tanks based on their dimensions, supporting both rectangular and cylindrical shapes.

Purpose: It helps engineers, architects, and facility managers determine storage capacity for liquids or gases in various tank configurations.

2. How Does the Calculator Work?

The calculator uses different formulas based on tank shape:

\[ V_{rectangular} = L \times W \times H \] \[ V_{cylindrical} = \pi \times r^2 \times h \]

Where:

\( V \) — Volume of tank (cubic meters)
\( L \) — Length of rectangular tank (meters)
\( W \) — Width of rectangular tank (meters)
\( H \) — Height of rectangular tank (meters)
\( r \) — Radius of cylindrical tank (meters)
\( h \) — Height of cylindrical tank (meters)

Explanation: For rectangular tanks, multiply length, width and height. For cylindrical tanks, multiply the base area (πr²) by height.

3. Importance of Tank Capacity Calculation

Details: Accurate volume calculations ensure proper storage capacity planning, regulatory compliance, and efficient system design.

4. Using the Calculator

Tips: Select tank shape, then enter the required dimensions. All values must be > 0. The calculator automatically switches between rectangular and cylindrical input fields.

5. Frequently Asked Questions (FAQ)

Q1: What units does this calculator use?
A: All dimensions are in meters, resulting in cubic meters (m³) for volume.

Q2: How do I calculate gallons or liters instead?
A: Convert the result (1 m³ = 1000 liters ≈ 264 gallons).

Q3: Does this account for tank thickness?
A: No, this calculates internal volume. For external dimensions, subtract wall thickness.

Q4: What about irregularly shaped tanks?
A: This calculator handles only standard rectangular and cylindrical shapes.

Q5: How precise are the calculations?
A: Results are precise to 3 decimal places, but actual capacity may vary based on manufacturing tolerances.