FR3106512B1 - Procédé de fabrication d’une pièce multi-matériaux par fabrication additive, selon la technique de fusion sélective ou de frittage sélectif de lit de poudre par laser - Google Patents

Procédé de fabrication d’une pièce multi-matériaux par fabrication additive, selon la technique de fusion sélective ou de frittage sélectif de lit de poudre par laser Download PDF

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Publication number
FR3106512B1
FR3106512B1 FR2000641A FR2000641A FR3106512B1 FR 3106512 B1 FR3106512 B1 FR 3106512B1 FR 2000641 A FR2000641 A FR 2000641A FR 2000641 A FR2000641 A FR 2000641A FR 3106512 B1 FR3106512 B1 FR 3106512B1
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France
Prior art keywords
laser
area
manufacturing
layer
energy density
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FR2000641A
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English (en)
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FR3106512A1 (fr
Inventor
Frédéric Veron
Olivier Vendier
Philippe Tailhades
Valérie Baco-Carles
Kateryna Kiryukhina
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.)
Centre National dEtudes Spatiales CNES
Centre National de la Recherche Scientifique CNRS
Thales SA
Universite Toulouse III Paul Sabatier
Original Assignee
Centre National dEtudes Spatiales CNES
Centre National de la Recherche Scientifique CNRS
Thales SA
Universite Toulouse III Paul Sabatier
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Application filed by Centre National dEtudes Spatiales CNES, Centre National de la Recherche Scientifique CNRS, Thales SA, Universite Toulouse III Paul Sabatier filed Critical Centre National dEtudes Spatiales CNES
Priority to FR2000641A priority Critical patent/FR3106512B1/fr
Priority to PCT/EP2021/051485 priority patent/WO2021148624A1/fr
Priority to EP21702194.8A priority patent/EP4093566A1/fr
Priority to US17/793,199 priority patent/US20230058595A1/en
Priority to CA3165810A priority patent/CA3165810A1/fr
Publication of FR3106512A1 publication Critical patent/FR3106512A1/fr
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Publication of FR3106512B1 publication Critical patent/FR3106512B1/fr
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Classifications

    • 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
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/14—Treatment of metallic powder
    • B22F1/145—Chemical treatment, e.g. passivation or decarburisation
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/16—Metallic particles coated with a non-metal
    • 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
    • B22F10/32—Process control of the atmosphere, e.g. composition or pressure in a building chamber
    • 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
    • B22F10/34—Process control of powder characteristics, e.g. density, oxidation or flowability
    • 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
    • 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
    • B22F12/40—Radiation means
    • 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
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
    • B33Y40/10—Pre-treatment
    • 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
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
    • 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
    • B33Y80/00—Products made by additive manufacturing
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0408—Light metal alloys
    • C22C1/0416—Aluminium-based alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/10—Alloys containing non-metals
    • C22C1/1078—Alloys containing non-metals by internal oxidation of material in solid state
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1143—Making porous workpieces or articles involving an oxidation, reduction or reaction step
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C2204/00—End product comprising different layers, coatings or parts of cermet
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/12—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on oxides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/16—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on nitrides
    • 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)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Composite Materials (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Powder Metallurgy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

L’invention concerne un procédé de fabrication d’une pièce multi-matériaux par fabrication additive, comprenant les étapes suivantes :a) une étape de fourniture d’une poudre métallique prétraitée comprenant des grains et une couche oxydée et poreuse en surface desdits grains ;b) une étape de fusion sélective de lit de poudre par laser comprenant la mise en œuvre des étapes i) et ii) suivantes :i) une étape de formation d’une couche à partir de la poudre métallique prétraitée ;ii) une étape de fusion par laser de ladite couche, réalisée sous atmosphère réactive et comprenant l’adaptation de paramètres d’application du laser pour transformer au moins une première zone de ladite couche de manière à en abaisser la conductivité électrique, formant ainsi un diélectrique, et pour densifier au moins une seconde zone de ladite couche sans la transformer,la au moins une première zone étant formée lorsque les paramètres d’application du laser permettent d’appliquer une première densité d’énergie à ladite première zone et/ou de maintenir le faisceau laser pendant une première durée de maintien sur ladite première zone, la au moins une seconde zone étant formée lorsque les paramètres d’application du laser permettent d’appliquer une seconde densité d’énergie à ladite seconde zone et/ou de maintenir le faisceau laser pendant une seconde durée de maintien sur ladite seconde zone, et la première densité d’énergie étant supérieure à la seconde densité d’énergie et/ou la première durée de maintien étant supérieure à la seconde durée de maintien. L’invention concerne également une pièce obtenue par ledit procédé. Figure pour l’abrégé : Fig. 4
FR2000641A 2020-01-23 2020-01-23 Procédé de fabrication d’une pièce multi-matériaux par fabrication additive, selon la technique de fusion sélective ou de frittage sélectif de lit de poudre par laser Active FR3106512B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR2000641A FR3106512B1 (fr) 2020-01-23 2020-01-23 Procédé de fabrication d’une pièce multi-matériaux par fabrication additive, selon la technique de fusion sélective ou de frittage sélectif de lit de poudre par laser
PCT/EP2021/051485 WO2021148624A1 (fr) 2020-01-23 2021-01-22 Procede de fabrication d'une piece multi-materiaux par fabrication additive, selon la technique de fusion selective ou de frittage selectif de lit de poudre par laser
EP21702194.8A EP4093566A1 (fr) 2020-01-23 2021-01-22 Procédé de fabrication d'une pièce multi-matériaux par fabrication additive, selon la technique de fusion sélective ou de frittage sélectif de lit de poudre par laser
US17/793,199 US20230058595A1 (en) 2020-01-23 2021-01-22 Method for manufacturing a multi-material part by additive manufacturing, using the technique of powder bed selective laser melting or selective laser sintering
CA3165810A CA3165810A1 (fr) 2020-01-23 2021-01-22 Procede de fabrication d'une piece multi-materiaux par fabrication additive, selon la technique de fusion selective ou de frittage selectif de lit de poudre par laser

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2000641 2020-01-23
FR2000641A FR3106512B1 (fr) 2020-01-23 2020-01-23 Procédé de fabrication d’une pièce multi-matériaux par fabrication additive, selon la technique de fusion sélective ou de frittage sélectif de lit de poudre par laser

Publications (2)

Publication Number Publication Date
FR3106512A1 FR3106512A1 (fr) 2021-07-30
FR3106512B1 true FR3106512B1 (fr) 2022-06-17

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FR2000641A Active FR3106512B1 (fr) 2020-01-23 2020-01-23 Procédé de fabrication d’une pièce multi-matériaux par fabrication additive, selon la technique de fusion sélective ou de frittage sélectif de lit de poudre par laser

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US (1) US20230058595A1 (fr)
EP (1) EP4093566A1 (fr)
CA (1) CA3165810A1 (fr)
FR (1) FR3106512B1 (fr)
WO (1) WO2021148624A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3128651B1 (fr) * 2021-11-04 2024-02-16 Safran Procede de fusion selective sur lit de poudre d’un alliage a solidification dirigee
CN114472919B (zh) * 2021-12-21 2023-05-30 航发优材(镇江)增材制造有限公司 一种多孔金属薄网结构成形工艺
CN114713846A (zh) * 2022-06-10 2022-07-08 吉林大学 一种异质仿生结构设计及其定向能量沉积增材制造方法
CN115533091B (zh) * 2022-10-11 2024-05-17 中南大学 一种高密度钨合金3d打印制备方法
CN116144962B (zh) * 2023-04-17 2023-06-27 北京科技大学 一种高强韧哈氏合金及其制备工艺
CN116197418B (zh) * 2023-05-06 2023-08-04 湖南华曙高科技股份有限公司 一种大幅面激光选择性熔化设备模块化共轭风场系统及控制方法

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CH704833A1 (de) * 2011-04-04 2012-10-15 Alstom Technology Ltd Komponente für eine Turbomaschine und ein Verfahren zum Herstellen einer derartigen Komponente.
EP2815823A1 (fr) * 2013-06-18 2014-12-24 Alstom Technology Ltd Procédé de production d'un article en trois dimensions et article produit avec un tel procédé
JP7001061B2 (ja) * 2016-11-02 2022-01-19 コニカミノルタ株式会社 粉末焼結積層造形物の製造方法
TWI613296B (zh) * 2016-11-10 2018-02-01 財團法人工業技術研究院 鋁合金粉體及鋁合金物件的製造方法
US20180193916A1 (en) * 2017-01-06 2018-07-12 General Electric Company Additive manufacturing method and materials
CN108687339B (zh) * 2017-04-06 2019-10-29 中国科学院福建物质结构研究所 低氧含量的钛或钛合金球形粉末及其制备方法和用途
CN107737932B (zh) * 2017-10-26 2019-08-06 西北工业大学 一种钛或钛合金选区强化的一体化激光增材制造方法
CN110331324B (zh) * 2019-06-28 2021-02-19 西安交通大学 一种用于增材制造的陶瓷-铝复合材料、制备方法及陶瓷-铝复合材料结构件增材制造方法

Also Published As

Publication number Publication date
EP4093566A1 (fr) 2022-11-30
CA3165810A1 (fr) 2021-07-29
FR3106512A1 (fr) 2021-07-30
WO2021148624A1 (fr) 2021-07-29
US20230058595A1 (en) 2023-02-23

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