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Solid freeform fabrication system (SFFS), which is one of rapid prototyping (RP) systems, has been widely used to fabricate 3D solid part by sintering powder and stacking the fabricated layer. To fabricate a part, a laser scan path as machining path is needed. The laser scan path has to be generated in consideration of fast and precise scan. In case of fabricating larger size parts, the unique scan...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.