1. What is the Horizontal Fuel Tank Volume Formula?

The horizontal fuel tank volume formula calculates the capacity of a cylindrical tank in gallons using the tank's radius and length (in feet). The formula accounts for the cylindrical shape and converts cubic feet to gallons.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( V \) — Volume in gallons
• \( \pi \) — 3.1416
• \( r \) — Radius of the tank in feet
• \( L \) — Length of the tank in feet
• 7.48 — Conversion factor from cubic feet to gallons

Explanation: The formula calculates the cylindrical volume in cubic feet then converts it to gallons.

3. Importance of Tank Volume Calculation

Details: Accurate tank volume calculation is essential for fuel storage planning, inventory management, and compliance with safety regulations.

4. Using the Calculator

Tips: Enter radius and length in feet. Both values must be positive numbers. The calculator will compute the volume in gallons.

5. Frequently Asked Questions (FAQ)

Q1: Why multiply by 7.48 in the formula?
A: There are 7.48052 gallons in one cubic foot. This converts the volume from cubic feet to gallons.

Q2: Does this work for partially filled tanks?
A: No, this calculates total capacity. For partially filled tanks, more complex calculations are needed.

Q3: What if my tank isn't perfectly cylindrical?
A: This formula assumes a perfect cylinder. For other shapes, different formulas are required.

Q4: How accurate is this calculation?
A: It's mathematically precise for perfect cylinders. Real-world tanks may have slight variations.

Q5: Can I use this for vertical tanks?
A: Yes, the same formula works for vertical cylindrical tanks.