The Circular Cylinder Calculator is a tool that allows you to calculate various properties of a cylinder given two known values. It is commonly used in engineering, construction, and other fields that require calculations involving cylinders.
Concepts
Cylinder
A cylinder is a three-dimensional geometric shape that consists of two parallel circular bases connected by a curved surface. The height of the cylinder is the perpendicular distance between the two bases.
Formulae
The Circular Cylinder Calculator uses the following standard formulas for a cylinder:
Volume
The volume of a cylinder is given by the formula:
V = ฯr^2h
whereย r
ย is the radius of the circular base andย h
ย is the height of the cylinder.
Lateral Surface Area
The lateral surface area of a cylinder is given by the formula:
L = 2ฯrh
whereย r
ย is the radius of the circular base andย h
ย is the height of the cylinder.
Top and Bottom Surface Area
The top and bottom surface area of a cylinder are both equal to the area of a circle with radiusย r
. Therefore, they are given by the formula:
T = B = ฯr^2
Total Surface Area
The total surface area of a cylinder is given by the formula:
A = L + T + B = 2ฯrh + 2ฯr^2 = 2ฯr(h + r)
Benefits
The Circular Cylinder Calculator has several benefits:
- Accuracy: The calculator applies correct formulas for each calculation.
- Versatility: The calculator outputs volume, lateral surface area, top surface area, bottom surface area, and total surface area from two known values.
- Consistency: The calculator standardizes calculations between problems.
- Accessibility: The calculator removes mental math barriers to multi-property calculation.
- Applications: The calculator supports dimensions across scales for design, construction, etc.
Interesting Facts
- A cylinder is one of the most basic geometric shapes and can be found in many everyday objects such as cans, pipes, and glasses.
- The volume of a cylinder was first calculated by Archimedes in ancient Greece.
- The formula for calculating the volume of a cylinder was first written down by Euclid in his book โElementsโ.
- The surface area of a cylinder can be used to calculate its heat transfer properties in thermodynamics.
Scholarly References
Here are some scholarly references that you may find useful:
- Weisstein, Eric W. โCylinder.โ MathWorld.ย 2
- Bhattacharya, S., et al. โHeat Transfer from Cylinders in Crossflow.โ Journal of Heat Transfer, vol. 123, no. 3, 2001, pp. 547โ558.ย 3

Emma Smith holds an MA degree in English from Irvine Valley College. She has been a Journalist since 2002, writing articles on the English language, Sports, and Law. Read more about me on her bio page.