When it comes to calculating the volume of a three-dimensional object, it can sometimes be intimidating, but with a few simple steps and the right formula, anyone can find the solution. In this ...

Abstract: To efficiently construct the profile in 3D geological model expressed by triangular mesh and rapidly cut the model into separated parts, a new idea is presented in large scale compatible ...

The net of a 3D shape is what it looks like if it is opened out flat. There are many types of nets for the different 3D shapes. A net is made from polygons that can be folded and joined to make a ...