Abstract: We consider the nesting problem with some restrictions, which is one of the cutting and packing problems. The nesting problem is defined as follows: given parts of the irregular shapes, find ...

A desktop nesting application for DXF-based sheet and strip layouts, with live preview, built-in state-of-the-art 2D nesting algorithm, DXF sheet export, engraving, and cross-platform support. Simply ...

In shipbuilding, steel plates are cut into hundreds of uniquely shaped parts per vessel. Poor part arrangement on stock plates leads to 15–25% material waste. For a single vessel consuming 500+ tons ...

ABSTRACT: In design science, these two kinds of problems are mutually nested, however, the nesting could not blind us for the fact that their problem-solving and solution justification methods are ...

The quality and flexibility of the sheet metal nesting algorithm has a direct impact on manufacturing costs. Not only are sheet metal utilization rates important, but also speed of nesting and the ...