Calcpad version 3.0 already supports some non-metric units, that are commonly used in science, technology and engineering. A list of currently supported units is available inĀ Units section of the User manual. More units can be easily appended in the next version. We will appreciate your suggestions very much. You can download the latest version fromContinue reading “Non-metric units in Calcpad”

## How units work?

In this post, we will take a quick look inside Calcpad and see how units actually work. But first, let’s make a brief overview of the theoretical basis. Theoretical basis There are only seven base units in the whole universe. They correspond to the seven physical dimensions: mass – kilogram (kg) length – meter (m)Continue reading “How units work?”

## Calculating with units

Unit conversion is one of the most tedious jobs when doing calculations. Although not very difficult, it is repetitive and time consuming. For example, lets calculate the stress in a steel beam. Assume that span length is in meters, section dimensions are in mm, geometrical properties are in cm2 (cm3, cm4), section forces are inContinue reading “Calculating with units”