# Horizontal Cylindrical Tank Calculator

Before delving into the functionalities of the Horizontal Cylindrical Tank Calculator, let’s establish a foundation by discussing the fundamental concepts involved.

### What is a Horizontal Cylindrical Tank?

A horizontal cylindrical tank is a storage vessel with a cylindrical shape that lies on its side. These tanks are commonly used in various industries to store liquids, ranging from water to chemicals and petroleum products.

### Calculation Method

The calculator employs a straightforward formula to determine the volume of liquid inside the tank. It uses the formula for the volume of a cylindrical segment:

\[V = \frac{πh}{6}(3R^2 + h^2)\]

Where:

*V*is the volume of liquid.*R*is the radius of the tank, calculated as*D*/2.

Incorporating the Horizontal Cylindrical Tank Calculator into your workflow will undoubtedly simplify your fluid volume calculations.