User talk:AntoniyaKamenova

3D Profiling is the process of cutting metal pipes and beams for the purpose of forming welded connections. It is an automated process, performed by means of a CAD-CAM (computer-aided design & computer-aided manufacturing) connection and a CNC cutting machine.

3D profiling is the cutting of 3-dimensional forms on pipes and beams, as opposed to 2D profiling where flat bars or plates are cut. 3-dimensional forms cut from the non-flat material form a precise geometrical fit in order to create strong welded connections.

3D profiling is performed by a plasma or oxy fuel cutting torch mounted on a robotic arm. This profiling process can also compensate for distortions in the material, such as curved beams or distorted pipes. This is done by a combination of laser measurement systems and clever mechanical engineering. After profiling, the parts are ready for fitting and welding. Extra welding specifications can also be included into the dimensions of the cut, such as shrinkage, bevel and root opening. This results in a fabricated structure as initially predefined by the design model.