WO2019067471A3 - Systems and methods for conducting in-situ monitoring in additive manufacture - Google Patents
Systems and methods for conducting in-situ monitoring in additive manufacture Download PDFInfo
- Publication number
- WO2019067471A3 WO2019067471A3 PCT/US2018/052720 US2018052720W WO2019067471A3 WO 2019067471 A3 WO2019067471 A3 WO 2019067471A3 US 2018052720 W US2018052720 W US 2018052720W WO 2019067471 A3 WO2019067471 A3 WO 2019067471A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- situ monitoring
- machine
- conducting
- systems
- methods
- Prior art date
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/386—Data acquisition or data processing for additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y50/00—Data acquisition or data processing for additive manufacturing
Abstract
Disclosed are various embodiments of systems and methods for conducting, based at least in part on in-situ monitoring data as input, iterative simulations of various part-build simulation models to generate instructions to an Additive Manufacture ("AM") machine. An embodiment of the present disclosure provides a method that at least includes: building, by the AM machine, an AM part based on a digital twin; monitoring, by an in-situ monitoring sensor, the AM build process; to obtain in-situ monitoring sensing data; determining a discrepancy between the AM part being built and one or more predefined criteria defined based on the digital twin; iteratively simulating an AM simulation model, based on the in-situ monitoring sensing data, to identify an AM process adjustment or a lack of the at least one AM process adjustment; and causing to implement the AM process adjustment by the AM machine to remedy the discrepancy or instructing the AM machine to discharge the AM part.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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US201762564097P | 2017-09-27 | 2017-09-27 | |
US62/564,097 | 2017-09-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2019067471A2 WO2019067471A2 (en) | 2019-04-04 |
WO2019067471A3 true WO2019067471A3 (en) | 2019-07-04 |
Family
ID=65903223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2018/052720 WO2019067471A2 (en) | 2017-09-27 | 2018-09-25 | Systems and methods for conducting in-situ monitoring in additive manufacture |
Country Status (1)
Country | Link |
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WO (1) | WO2019067471A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111308935B (en) * | 2020-02-27 | 2021-01-29 | 北京广利核系统工程有限公司 | Automatic testing device and method for priority management product |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3751368B1 (en) * | 2019-06-14 | 2023-09-27 | General Electric Company | Additive manufacturing-coupled digital twin ecosystem based on a surrogate model of measurement |
EP3751370A1 (en) * | 2019-06-14 | 2020-12-16 | General Electric Company | Additive manufacturing-coupled digital twin ecosystem based on multi-variant distribution model of performance |
DE102020210054A1 (en) | 2020-08-07 | 2022-02-10 | Volkswagen Aktiengesellschaft | Method and device for an additive manufacturing process |
US11858042B2 (en) | 2021-08-24 | 2024-01-02 | Formalloy Technologies, Inc. | Open loop parameter optimization for additive manufacturing |
CN115157675B (en) * | 2022-05-30 | 2023-07-14 | 湘潭大学 | Space assembly system based on-orbit additive manufacturing and foundation emission fusion |
CN116128320B (en) * | 2023-01-04 | 2023-08-08 | 杭州有泰信息技术有限公司 | Visual control method and platform for power transmission and transformation of power grid |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160311159A1 (en) * | 2015-04-24 | 2016-10-27 | Caterpillar Inc | System and method for forming an object using additive manufacturing process |
US20160368220A1 (en) * | 2015-06-17 | 2016-12-22 | Xerox Corporation | System and method for evaluation of a three-dimensional (3d) object during formation of the object |
CN106827498A (en) * | 2017-01-18 | 2017-06-13 | 陈进 | A kind of increasing material manufacturing method and device |
US20170173695A1 (en) * | 2015-12-16 | 2017-06-22 | Desktop Metal, Inc. | Additive manufacturing with temporal and spatial tracking of thermal information |
US20170232515A1 (en) * | 2016-02-01 | 2017-08-17 | Seurat Technologies, Inc. | Additive Manufacturing Simulation System And Method |
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2018
- 2018-09-25 WO PCT/US2018/052720 patent/WO2019067471A2/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160311159A1 (en) * | 2015-04-24 | 2016-10-27 | Caterpillar Inc | System and method for forming an object using additive manufacturing process |
US20160368220A1 (en) * | 2015-06-17 | 2016-12-22 | Xerox Corporation | System and method for evaluation of a three-dimensional (3d) object during formation of the object |
US20170173695A1 (en) * | 2015-12-16 | 2017-06-22 | Desktop Metal, Inc. | Additive manufacturing with temporal and spatial tracking of thermal information |
US20170232515A1 (en) * | 2016-02-01 | 2017-08-17 | Seurat Technologies, Inc. | Additive Manufacturing Simulation System And Method |
CN106827498A (en) * | 2017-01-18 | 2017-06-13 | 陈进 | A kind of increasing material manufacturing method and device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111308935B (en) * | 2020-02-27 | 2021-01-29 | 北京广利核系统工程有限公司 | Automatic testing device and method for priority management product |
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Publication number | Publication date |
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WO2019067471A2 (en) | 2019-04-04 |
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