Three-dimensional article manufacturing system with build plan optimization for high risk article design

A three-dimensional printing system includes a print engine, a storage subsystem, and a controller. The print engine includes a resin vessel having a lower side with a transparent sheet, a light engine that defines a build field above the transparent sheet, and a motorized carriage for holding a sup...

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description A three-dimensional printing system includes a print engine, a storage subsystem, and a controller. The print engine includes a resin vessel having a lower side with a transparent sheet, a light engine that defines a build field above the transparent sheet, and a motorized carriage for holding a support tray with a lower surface above the resin vessel. The storage subsystem is configured to store support trays. The controller is configured to: receive a build order including a plurality of incoming files individually defining a three-dimensional article to be fabricated, process and determine breakage-related risk factors for the processed files, define a build plan for at least some of the plurality of processed files based at least partly upon the determined risk factors, and operate the print engine and the storage subsystem to build and store three-dimensional articles according to the defined build plan.
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The print engine includes a resin vessel having a lower side with a transparent sheet, a light engine that defines a build field above the transparent sheet, and a motorized carriage for holding a support tray with a lower surface above the resin vessel. The storage subsystem is configured to store support trays. The controller is configured to: receive a build order including a plurality of incoming files individually defining a three-dimensional article to be fabricated, process and determine breakage-related risk factors for the processed files, define a build plan for at least some of the plurality of processed files based at least partly upon the determined risk factors, and operate the print engine and the storage subsystem to build and store three-dimensional articles according to the defined build plan.</description><language>eng</language><subject>ADDITIVE MANUFACTURING TECHNOLOGY ; ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING ; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; CONTROL OR REGULATING SYSTEMS IN GENERAL ; CONTROLLING ; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS ; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS ; PERFORMING OPERATIONS ; PHYSICS ; REGULATING ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; TRANSPORTING ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220510&amp;DB=EPODOC&amp;CC=US&amp;NR=11325314B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220510&amp;DB=EPODOC&amp;CC=US&amp;NR=11325314B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Childers, Winthrop</creatorcontrib><title>Three-dimensional article manufacturing system with build plan optimization for high risk article design</title><description>A three-dimensional printing system includes a print engine, a storage subsystem, and a controller. 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subjects ADDITIVE MANUFACTURING TECHNOLOGY
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PERFORMING OPERATIONS
PHYSICS
REGULATING
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
title Three-dimensional article manufacturing system with build plan optimization for high risk article design
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