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 PDF

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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
Application number
PCT/US2018/052720
Other languages
French (fr)
Other versions
WO2019067471A2 (en
Inventor
Haresh G. MALKANI
Sergio BUTKEWITSCH CHOZE
Kyle A. CRUM
Original Assignee
Arconic Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Arconic Inc. filed Critical Arconic Inc.
Publication of WO2019067471A2 publication Critical patent/WO2019067471A2/en
Publication of WO2019067471A3 publication Critical patent/WO2019067471A3/en

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • Geometry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Powder Metallurgy (AREA)

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.
PCT/US2018/052720 2017-09-27 2018-09-25 Systems and methods for conducting in-situ monitoring in additive manufacture WO2019067471A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
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
WO (1) WO2019067471A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111308935B (en) * 2020-02-27 2021-01-29 北京广利核***工程有限公司 Automatic testing device and method for priority management product

Families Citing this family (6)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111308935B (en) * 2020-02-27 2021-01-29 北京广利核***工程有限公司 Automatic testing device and method for priority management product

Also Published As

Publication number Publication date
WO2019067471A2 (en) 2019-04-04

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