page_title: Powder bed and inkjet head 3D printing
hierarchical_section_title: Powder bed and inkjet head 3D printing
caption_attribution_description: English: Schematic representation of the 3D printing technique known as granular binding; a moving head a) selectively binds (by dropping glue or by laser sintering) the surface of a powder bed e); a moving platform f) progressively lowers the bed and the solidified object d) rests inside the unbinded powder. New powder is continuously added to the bed from a powder reservoir c) by means of a leveling mechanism b).
context_page_description: Binder jet 3D printing, known variously as "Powder bed and inkjet" and "drop-on-powder" printing, is a rapid prototyping and additive manufacturing technology for making objects described by digital data such as a CAD file. Binder jetting is one of the seven categories of additive manufacturing processes according to ASTM and ISO.
context_section_description: Binder jet 3D printing, known variously as "Powder bed and inkjet" and "drop-on-powder" printing, is a rapid prototyping and additive manufacturing technology for making objects described by digital data such as a CAD file. Binder jetting is one of the seven categories of additive manufacturing processes according to ASTM and ISO.
caption: Schematic representation of the process: a moving head a) selectively binds (by dropping glue or by laser sintering) the surface of a powder bed e); a moving platform f) progressively lowers the bed and the solidified object d) rests inside the unbound powder. New powder is continuously added to the bed from a powder reservoir c) by means of a leveling mechanism b)
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