JP7813213B2 - 製造を促進するためのジオメトリフィルタリングによるコンピュータ支援設計 - Google Patents

製造を促進するためのジオメトリフィルタリングによるコンピュータ支援設計

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Publication number
JP7813213B2
JP7813213B2 JP2022182600A JP2022182600A JP7813213B2 JP 7813213 B2 JP7813213 B2 JP 7813213B2 JP 2022182600 A JP2022182600 A JP 2022182600A JP 2022182600 A JP2022182600 A JP 2022182600A JP 7813213 B2 JP7813213 B2 JP 7813213B2
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Prior art keywords
shape
dimensional shape
dimensional
modeled object
design
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Japanese (ja)
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JP2023074490A (ja
JP2023074490A5 (https=
Inventor
マクキットリック ウェイス ベンジャミン
ロドリゲス ジーザス
エチュ ディップ－アグボール エボット
ジェド ウエスリー モリス ニジェール
アダム トーマス ブッチャー アドリアン
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オートデスク，インコーポレイテッド
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Classifications

    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/10—Geometric CAD
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form
    • G05B19/4097—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form characterised by using design data to control NC machines, e.g. CAD/CAM
    • G05B19/4099—Surface or curve machining, making three-dimensional [3D] objects, e.g. desktop manufacturing
    • 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
    • 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
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three-dimensional [3D] modelling for computer graphics
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35134—3-D cad-cam
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2111/00—Details relating to CAD techniques
    • G06F2111/20—Configuration CAD, e.g. designing by assembling or positioning modules selected from libraries of predesigned modules
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2113/00—Details relating to the application field
    • G06F2113/10—Additive manufacturing, e.g. three-dimensional [3D] printing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
    • G06F2119/18—Manufacturability analysis or optimisation for manufacturability
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/10—Geometric CAD
    • G06F30/17—Mechanical parametric or variational design
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • Human Computer Interaction (AREA)
  • Automation & Control Theory (AREA)
  • Computational Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Graphics (AREA)
  • Software Systems (AREA)
JP2022182600A 2021-11-17 2022-11-15 製造を促進するためのジオメトリフィルタリングによるコンピュータ支援設計 Active JP7813213B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163280530P 2021-11-17 2021-11-17
US63/280,530 2021-11-17

Publications (3)

Publication Number Publication Date
JP2023074490A JP2023074490A (ja) 2023-05-29
JP2023074490A5 JP2023074490A5 (https=) 2025-11-20
JP7813213B2 true JP7813213B2 (ja) 2026-02-12

Family

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JP2022182600A Active JP7813213B2 (ja) 2021-11-17 2022-11-15 製造を促進するためのジオメトリフィルタリングによるコンピュータ支援設計

Country Status (4)

Country Link
US (1) US12405593B2 (https=)
EP (1) EP4184370B1 (https=)
JP (1) JP7813213B2 (https=)
CN (1) CN116136917A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117934789B (zh) * 2024-03-18 2024-06-28 中国铁路设计集团有限公司 一种三维构件造型驱动参数表达与模型动态造型方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017111826A (ja) 2015-12-18 2017-06-22 ダッソー システムズ シムリア コーポレイション 積層造形可能な構造をコスト有利に設計するための変数を設計する設計変数のペナルティ関数
CN111629886A (zh) 2017-11-14 2020-09-04 阿图姆控股私人有限责任公司 基于模型的对象的3d打印期间的对象支撑

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JP4145978B2 (ja) * 1997-11-11 2008-09-03 ナブテスコ株式会社 光造形装置及び方法
JP2013184257A (ja) * 2012-03-08 2013-09-19 Sony Corp ロボット装置及びロボット装置の制御方法、並びにコンピューター・プログラム
DE102013207656A1 (de) 2013-04-26 2014-10-30 Siemens Aktiengesellschaft Optimierung eines Fertigungsprozesses
EP3411179B1 (en) * 2016-02-03 2024-08-14 Grid Logic Incorporated System and method for manufacturing a part
US10525628B2 (en) 2016-04-28 2020-01-07 Wisconsin Alumni Research Foundation Systems and methods for controlling support structures in manufacturing
US10363732B2 (en) * 2016-08-22 2019-07-30 Honeywell Federal Maufacturing & Technologies, LLC Systems and methods for generating slice files from native CAD geometries
US10613496B2 (en) 2016-09-19 2020-04-07 Wisconsin Alumni Research Foundation Support structure constrained topology optimization for additive manufacturing
GB201700545D0 (en) 2017-01-12 2017-03-01 Univ Bath Techniques for object representation
US10915675B2 (en) 2017-05-12 2021-02-09 Dassault Systemes Simulia Corp. Structural optimization of additively manufactured parts accounting for manufacturing-induced states
US11314231B2 (en) 2017-09-12 2022-04-26 General Electric Company Optimizing support structures for additive manufacturing
EP3503041B1 (en) * 2017-12-24 2025-11-12 Dassault Systèmes Design of a 3d finite element mesh of a 3d part that comprises a lattice structure
WO2020069535A1 (en) 2018-09-28 2020-04-02 Ptc Inc. Chained iterative application of computer aided generative design for optimized geometries
US11288417B2 (en) 2019-04-23 2022-03-29 Autodesk, Inc. Topology optimization of structure with multiple targets
US11308249B2 (en) 2019-06-28 2022-04-19 General Electric Company Hybrid support structures for additively printed parts
US11416649B2 (en) 2019-09-05 2022-08-16 Palo Alto Research Center Incorporated Method and system for part design using heterogeneous constraints
US11040493B1 (en) 2019-12-07 2021-06-22 Joseph Matthew Sinclair Intuitive creation system for additive manufacturing
US12164846B2 (en) 2019-12-10 2024-12-10 Dassault Systemes Americas Corp. Geometrical dimensionality control in optimization
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US11465361B2 (en) 2020-03-27 2022-10-11 Wisconsin Alumni Research Foundation Systems, methods, and media for controlling support structures and build orientation in manufacturing

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
JP2017111826A (ja) 2015-12-18 2017-06-22 ダッソー システムズ シムリア コーポレイション 積層造形可能な構造をコスト有利に設計するための変数を設計する設計変数のペナルティ関数
CN111629886A (zh) 2017-11-14 2020-09-04 阿图姆控股私人有限责任公司 基于模型的对象的3d打印期间的对象支撑

Also Published As

Publication number Publication date
JP2023074490A (ja) 2023-05-29
EP4184370B1 (en) 2025-02-19
EP4184370A1 (en) 2023-05-24
US20230152778A1 (en) 2023-05-18
CN116136917A (zh) 2023-05-19
US12405593B2 (en) 2025-09-02

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