JPWO2023042387A1 - - Google Patents

Info

Publication number
JPWO2023042387A1
JPWO2023042387A1 JP2023548070A JP2023548070A JPWO2023042387A1 JP WO2023042387 A1 JPWO2023042387 A1 JP WO2023042387A1 JP 2023548070 A JP2023548070 A JP 2023548070A JP 2023548070 A JP2023548070 A JP 2023548070A JP WO2023042387 A1 JPWO2023042387 A1 JP WO2023042387A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2023548070A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2023042387A1 publication Critical patent/JPWO2023042387A1/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/80—Data acquisition or data processing
    • B22F10/85—Data acquisition or data processing for controlling or regulating additive manufacturing processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/30—Process control
    • B22F10/36—Process control of energy beam parameters
    • B22F10/368—Temperature or temperature gradient, e.g. temperature of the melt pool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/30—Process control
    • B22F10/38—Process control to achieve specific product aspects, e.g. surface smoothness, density, porosity or hollow structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/90—Means for process control, e.g. cameras or sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y50/00—Data acquisition or data processing for additive manufacturing
    • B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Analytical Chemistry (AREA)
JP2023548070A 2021-09-17 2021-09-17 Pending JPWO2023042387A1 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/034378 WO2023042387A1 (ja) 2021-09-17 2021-09-17 情報処理装置、計測システム、造形システム、情報処理方法、造形方法及び情報出力装置

Publications (1)

Publication Number Publication Date
JPWO2023042387A1 true JPWO2023042387A1 (https=) 2023-03-23

Family

ID=85602611

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023548070A Pending JPWO2023042387A1 (https=) 2021-09-17 2021-09-17

Country Status (5)

Country Link
US (1) US20240316646A1 (https=)
EP (1) EP4403283A4 (https=)
JP (1) JPWO2023042387A1 (https=)
CN (1) CN117957078A (https=)
WO (1) WO2023042387A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016143137A1 (ja) * 2015-03-12 2016-09-15 株式会社ニコン 三次元造形物製造装置および構造物の製造方法
US20200257933A1 (en) * 2019-02-05 2020-08-13 Imagars Llc Machine Learning to Accelerate Alloy Design

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5428538B2 (ja) 2008-06-20 2014-02-26 株式会社ニコン 干渉装置
US9036134B2 (en) 2013-02-12 2015-05-19 Faro Technologies, Inc. Multi-mode optical measurement device and method of operation
JP6809965B2 (ja) * 2017-03-30 2021-01-06 三菱パワー株式会社 ３次元積層造形条件決定方法、３次元積層造形条件決定装置、３次元積層造形実行方法および３次元積層造形装置
US10234848B2 (en) * 2017-05-24 2019-03-19 Relativity Space, Inc. Real-time adaptive control of additive manufacturing processes using machine learning
CN110678281B (zh) * 2017-08-08 2022-04-29 三菱重工业株式会社 三维层叠造形装置、三维层叠造形方法及三维层叠造形物
US20210268586A1 (en) 2018-06-13 2021-09-02 Nikon Corporation Arithmetic device, detection system, modeling apparatus, arithmetic method, detection method, modeling method, arithmetic program, detection program, and modeling program
JP2020085633A (ja) 2018-11-22 2020-06-04 株式会社キーエンス 変位測定システム、変位測定装置、変位測定方法
JP7346775B2 (ja) 2018-12-25 2023-09-20 株式会社Xtia 光学測定機器及びそのデータ生成方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016143137A1 (ja) * 2015-03-12 2016-09-15 株式会社ニコン 三次元造形物製造装置および構造物の製造方法
US20200257933A1 (en) * 2019-02-05 2020-08-13 Imagars Llc Machine Learning to Accelerate Alloy Design

Also Published As

Publication number Publication date
WO2023042387A1 (ja) 2023-03-23
CN117957078A (zh) 2024-04-30
US20240316646A1 (en) 2024-09-26
EP4403283A1 (en) 2024-07-24
EP4403283A4 (en) 2025-08-27

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