EP3496934A4 - Systèmes et procédés d'analyse structurelle et d'impression de pièces - Google Patents

Systèmes et procédés d'analyse structurelle et d'impression de pièces Download PDF

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Publication number
EP3496934A4
EP3496934A4 EP17840170.9A EP17840170A EP3496934A4 EP 3496934 A4 EP3496934 A4 EP 3496934A4 EP 17840170 A EP17840170 A EP 17840170A EP 3496934 A4 EP3496934 A4 EP 3496934A4
Authority
EP
European Patent Office
Prior art keywords
systems
methods
printing parts
structurally analyzing
structurally
Prior art date
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.)
Withdrawn
Application number
EP17840170.9A
Other languages
German (de)
English (en)
Other versions
EP3496934A1 (fr
Inventor
Peter Woytowitz
Chandrashekar Mantha
Wiener Mondesir
Hemant Bheda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arevo Inc
Original Assignee
Arevo 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
Priority claimed from US15/232,767 external-priority patent/US9656429B1/en
Application filed by Arevo Inc filed Critical Arevo Inc
Publication of EP3496934A1 publication Critical patent/EP3496934A1/fr
Publication of EP3496934A4 publication Critical patent/EP3496934A4/fr
Withdrawn legal-status Critical Current

Links

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
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
    • 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
    • B33Y10/00—Processes of 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2219/00—Indexing scheme for manipulating 3D models or images for computer graphics
    • G06T2219/028—Multiple view windows (top-side-front-sagittal-orthogonal)

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Computer Graphics (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
EP17840170.9A 2016-08-09 2017-08-08 Systèmes et procédés d'analyse structurelle et d'impression de pièces Withdrawn EP3496934A4 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US15/232,767 US9656429B1 (en) 2016-08-09 2016-08-09 Systems and methods for structurally analyzing and printing parts
US201662404476P 2016-10-05 2016-10-05
US15/479,055 US10857778B2 (en) 2016-08-09 2017-04-04 Systems and methods for structurally analyzing and printing parts
US201762492066P 2017-04-28 2017-04-28
PCT/US2017/045986 WO2018031594A1 (fr) 2016-08-09 2017-08-08 Systèmes et procédés d'analyse structurelle et d'impression de pièces

Publications (2)

Publication Number Publication Date
EP3496934A1 EP3496934A1 (fr) 2019-06-19
EP3496934A4 true EP3496934A4 (fr) 2020-04-01

Family

ID=61162498

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17840170.9A Withdrawn EP3496934A4 (fr) 2016-08-09 2017-08-08 Systèmes et procédés d'analyse structurelle et d'impression de pièces

Country Status (2)

Country Link
EP (1) EP3496934A4 (fr)
WO (1) WO2018031594A1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10421267B2 (en) 2015-02-12 2019-09-24 Arevo, Inc. Method to monitor additive manufacturing process for detection and in-situ correction of defects
US9895845B2 (en) 2015-02-16 2018-02-20 Arevo Inc. Method and a system to optimize printing parameters in additive manufacturing process
US9656429B1 (en) 2016-08-09 2017-05-23 Arevo, Inc. Systems and methods for structurally analyzing and printing parts
WO2018213334A1 (fr) 2017-05-15 2018-11-22 Arevo, Inc. Systèmes et procédés permettant de déterminer des trajectoires d'outil lors d'une impression en trois dimensions
US10518480B2 (en) * 2018-04-02 2019-12-31 Nanotronics Imaging, Inc. Systems, methods, and media for artificial intelligence feedback control in additive manufacturing
US11084225B2 (en) 2018-04-02 2021-08-10 Nanotronics Imaging, Inc. Systems, methods, and media for artificial intelligence process control in additive manufacturing
TWI659820B (zh) * 2018-05-08 2019-05-21 三緯國際立體列印科技股份有限公司 立體列印方法及立體列印裝置
CN108763762A (zh) * 2018-05-30 2018-11-06 荆楚理工学院 一种基于计算机三维的陶瓷产品设计系统
EP3877889B1 (fr) * 2018-11-09 2023-09-27 Autodesk, Inc. Conception générative basée sur les limites à contrainte de fabrication soustractive à 2,5 axes pour conception et fabrication assistées par ordinateur
US11941758B2 (en) 2019-03-21 2024-03-26 Hewlett-Packard Development Company, L.P. Processing merged 3D geometric information
CN110001067B (zh) * 2019-03-27 2022-01-18 北京机科国创轻量化科学研究院有限公司 一种连续纤维增强复合材料3d打印路径规划方法
US11928833B2 (en) * 2019-04-30 2024-03-12 Hewlett-Packard Development Company, L.P. Generation of points identifying displaced portions of an image
DE102019135526A1 (de) * 2019-11-19 2021-05-20 Ktm E-Technologies Gmbh Verfahren zum Erstellen eines virtuellen dreidimensionalen Struktur-Modells
TW202212158A (zh) * 2020-09-22 2022-04-01 美商益森頓股份有限公司 用於判定成品三維列印部件之估計條件之數值控制碼轉
CN112182911B (zh) * 2020-10-26 2022-06-17 同济大学 一种基于力流管载荷路径的3d打印填充设计方法
US11787120B2 (en) 2020-11-09 2023-10-17 General Electric Company Systems and method for predicting distortion of green body parts during sintering
CN114248440B (zh) * 2021-12-28 2024-05-17 先临三维科技股份有限公司 3d打印切片方法、打印方法、装置、介质及设备
CN115255394B (zh) * 2022-03-11 2023-09-01 上海交通大学 基于增材制造的合金零件打印系统及方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030236588A1 (en) * 2002-03-14 2003-12-25 Jang Bor Z. Nanotube fiber reinforced composite materials and method of producing fiber reinforced composites
WO2015042422A1 (fr) * 2013-09-19 2015-03-26 Markforged, Inc. Procédés de fabrication additive renforcée par fibres
WO2015120429A1 (fr) * 2014-02-10 2015-08-13 President And Fellows Of Harvard College Structure composite imprimée tridimensionnelle (3d) et formulation d'encre composite imprimable 3d
US20160086376A1 (en) * 2014-09-19 2016-03-24 Siemens Product Lifecycle Management Software Inc. Computer-Aided Simulation of Multi-Layer Selective Laser Sintering and Melting Additive Manufacturing Processes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3995926B2 (ja) * 2001-09-18 2007-10-24 株式会社富士通長野システムエンジニアリング 構造解析プログラム、構造解析方法、構造解析装置および半導体集積回路の製造方法
US7024272B2 (en) * 2002-04-26 2006-04-04 Delphi Technologies, Inc. Virtual design, inspect and grind optimization process
US9073259B2 (en) * 2011-11-29 2015-07-07 Xerox Corporation Media-based system for forming three-dimensional objects
KR102332927B1 (ko) * 2014-12-05 2021-11-30 주식회사 케이티 클라우드 환경에서 슬라이싱 방향에 따른 3d 프린팅 추천 방법, 서버 및 컴퓨팅 장치
EP3045992B1 (fr) * 2015-01-14 2020-10-14 Hexagon Technology Center GmbH Compensation d'erreurs se produisant dans un processus de production
GB2534575A (en) * 2015-01-27 2016-08-03 Fujitsu Ltd Apparatus, program and method of producing a computer generated model of a part to be 3D printed

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030236588A1 (en) * 2002-03-14 2003-12-25 Jang Bor Z. Nanotube fiber reinforced composite materials and method of producing fiber reinforced composites
WO2015042422A1 (fr) * 2013-09-19 2015-03-26 Markforged, Inc. Procédés de fabrication additive renforcée par fibres
WO2015120429A1 (fr) * 2014-02-10 2015-08-13 President And Fellows Of Harvard College Structure composite imprimée tridimensionnelle (3d) et formulation d'encre composite imprimable 3d
US20160086376A1 (en) * 2014-09-19 2016-03-24 Siemens Product Lifecycle Management Software Inc. Computer-Aided Simulation of Multi-Layer Selective Laser Sintering and Melting Additive Manufacturing Processes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018031594A1 *

Also Published As

Publication number Publication date
EP3496934A1 (fr) 2019-06-19
WO2018031594A1 (fr) 2018-02-15

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