作者: Modzel John
DOI:
关键词: Composite material 、 Perforation (oil well) 、 Rock blasting 、 Stack (abstract data type) 、 Bead (woodworking) 、 Sheet material 、 Composite number 、 Materials science
摘要: A method of forming a 3D part includes applying liquid on pattern at least some plurality sheets, bonding agent the and perforations within sheets along perforation outline. The are bonded together patterns between via pre-form stack is formed. each sheet bounds excess material removed from by separating perforations. Removal provides semi-finished part. may be further processed, e.g., bead blasting, to provide finished