CN108555281B - 降低各向异性的增材制造方法及其加b钛合金增材材料 - Google Patents
降低各向异性的增材制造方法及其加b钛合金增材材料 Download PDFInfo
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- 238000004372 laser cladding Methods 0.000 claims abstract description 16
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- 150000003608 titanium Chemical class 0.000 description 1
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- 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
- B22F10/60—Treatment of workpieces or articles after build-up
- B22F10/64—Treatment of workpieces or articles after build-up by thermal means
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- B22F1/0003—
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- 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
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- 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
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- B22F10/34—Process control of powder characteristics, e.g. density, oxidation or flowability
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B22F3/24—After-treatment of workpieces or articles
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- 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
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- 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
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C14/00—Alloys based on titanium
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
- C22C32/0073—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only borides
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- 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
- B22F10/25—Direct deposition of metal particles, e.g. direct metal deposition [DMD] or laser engineered net shaping [LENS]
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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- B22F10/32—Process control of the atmosphere, e.g. composition or pressure in a building chamber
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- 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
- B22F3/24—After-treatment of workpieces or articles
- B22F2003/248—Thermal after-treatment
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- 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
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CN109226743A (zh) * | 2018-11-01 | 2019-01-18 | 西安交通大学 | 一种硼合金化变质降低tc4增材制造各向异性的方法 |
CN110218907B (zh) * | 2019-06-18 | 2020-08-18 | 西安理工大学 | 一种用于3d打印的含硼钛基复合粉末及其制备方法 |
CN110496960B (zh) * | 2019-08-30 | 2021-12-03 | 鑫精合激光科技发展(北京)有限公司 | 一种增材制造用金属粉末 |
CN110496966B (zh) * | 2019-08-30 | 2021-12-03 | 鑫精合激光科技发展(北京)有限公司 | 一种激光沉积增材制造方法 |
CN111074185B (zh) * | 2019-12-20 | 2021-08-13 | 西安交通大学 | 能有效降低激光增材制造钛合金各向异性的热处理方法 |
CN111168069B (zh) * | 2020-02-28 | 2021-04-20 | 西安交通大学 | 能有效提高lam tc4强韧性降低各向异性的热处理方法 |
CN112662912A (zh) * | 2020-10-28 | 2021-04-16 | 西安交通大学 | 一种Ti-V-Mo-Zr-Cr-Al系高强亚稳β钛合金及其制备方法 |
CN113355666B (zh) * | 2021-04-26 | 2022-10-18 | 南昌航空大学 | 一种激光熔覆增材制造tc18钛合金组织细化和等轴化方法 |
CN114635056B (zh) * | 2022-05-17 | 2022-07-29 | 北京煜鼎增材制造研究院有限公司 | 一种高温高强钛合金及其增材制备方法 |
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CN105256311A (zh) * | 2015-11-23 | 2016-01-20 | 西安交通大学 | 一种感应加热控制激光直接成形高温合金定向生长的方法 |
CN107442774A (zh) * | 2017-07-26 | 2017-12-08 | 西安交通大学 | 感应加热辅助变质剂细化激光增材制造钛合金晶粒的方法 |
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CN101403082B (zh) * | 2008-09-11 | 2010-09-15 | 西北有色金属研究院 | 一种钛合金的热处理方法 |
CN101914739B (zh) * | 2010-07-23 | 2011-12-14 | 燕山大学 | 一种提高钛合金抗压强度的方法 |
CN102943190B (zh) * | 2011-08-15 | 2015-01-07 | 中国科学院金属研究所 | 抗感染医用钛合金 |
CN102676964A (zh) * | 2012-06-08 | 2012-09-19 | 河南平原光电有限公司 | 一种增强tc4钛合金强度的热处理方法 |
CN105177480B (zh) * | 2015-08-28 | 2017-05-17 | 西北有色金属研究院 | 一种热处理制备具有混合组织的bt25y钛合金的方法 |
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CN105256311A (zh) * | 2015-11-23 | 2016-01-20 | 西安交通大学 | 一种感应加热控制激光直接成形高温合金定向生长的方法 |
CN107442774A (zh) * | 2017-07-26 | 2017-12-08 | 西安交通大学 | 感应加热辅助变质剂细化激光增材制造钛合金晶粒的方法 |
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Effective date of registration: 20201028 Address after: Room 509, Research Institute building, Chungu 3D Printing Industrial Park, Fanchang Economic Development Zone, Wuhu City, Anhui Province Patentee after: Wuhu sheda Laser Technology Co.,Ltd. Address before: Beilin District Xianning West Road 710049, Shaanxi city of Xi'an province No. 28 Patentee before: XI'AN JIAOTONG University |
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Address after: 241000 room 208, 2 / F, Research Institute building, Chungu 3D Printing Industrial Park, Fanchang Economic Development Zone, Wuhu City, Anhui Province Patentee after: Wuhu Sheda Technology Co.,Ltd. Address before: 241200 room 509, Research Institute building, Chungu 3D Printing Industrial Park, Fanchang County Economic Development Zone, Wuhu City, Anhui Province Patentee before: Wuhu sheda Laser Technology Co.,Ltd. |