Basic Theory

Ohm’s Laws for Direct and Alternating Current

November 22, 2018

Learn about the basics of electricity and the role it plays in the compression of air. Here we cover Ohm’s laws for direct and alternating current.

an illustration about a basic theory article in the atlas copco air wiki

Changes in State for Gases

November 22, 2018

Physics of Air Compressors

To understand the workings of compressed air, a basic introduction to physics can come a long way. Learn more about thermodynamics and how they are vital in understanding how air compressors work.

Measuring Pressure, Temperature and Thermal Capacity

August 4, 2022

Physics of Air Compressors

To understand the workings of compressed air, a basic introduction to physics can come a long way. We define the different physical units for measuring pressure, temperature and thermal capacity. Learn more.