JP2010090477A - サブミクロン粒度を有するバルク金属構造体の製造法及びかかる方法により製造された構造体 - Google Patents
サブミクロン粒度を有するバルク金属構造体の製造法及びかかる方法により製造された構造体 Download PDFInfo
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- JP2010090477A JP2010090477A JP2009232394A JP2009232394A JP2010090477A JP 2010090477 A JP2010090477 A JP 2010090477A JP 2009232394 A JP2009232394 A JP 2009232394A JP 2009232394 A JP2009232394 A JP 2009232394A JP 2010090477 A JP2010090477 A JP 2010090477A
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C24/00—Coating starting from inorganic powder
- C23C24/02—Coating starting from inorganic powder by application of pressure only
- C23C24/04—Impact or kinetic deposition of particles
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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
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/07—Metallic powder characterised by particles having a nanoscale microstructure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
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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
- B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
-
- 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
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C2200/00—Crystalline structure
- C22C2200/04—Nanocrystalline
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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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nanotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Physical Vapour Deposition (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
【解決手段】サブミクロン粒度からなる三次元の大きな金属構造体の製造法において、超音波金属粉末ジェットを基材に当て、粉末を基材及び該粉末自体に付着させて、サブミクロン粒構造を有しかつ全三次元においてサイズの大きな稠密な凝集堆積物を形成させることを含むことを特徴とする方法。
【選択図】なし
Description
図2は、コールドスプレーにより作製されたスパッタリングターゲットから採取したTaNb複合材のSEM顕微鏡写真であり、
図3は、MoTiスパッタリングターゲットの拡大写真であり、かつ
図4は、コールドスプレーされたMoTi種のSEM拡大顕微鏡写真である。
Claims (15)
- サブミクロン粒度からなる三次元の大きな金属構造体の製造法において、超音波金属粉末ジェットを基材に当て、粉末を基材及び該粉末自体に付着させて、サブミクロン粒構造を有しかつ全三次元においてサイズの大きな稠密な凝集堆積物を形成させることを含むことを特徴とする方法。
- 粉末ジェットが耐火性の金属粉末を含有する、請求項1記載の方法。
- 製造された三次元の大きな金属構造体が耐火性の金属構造体である、請求項2記載の方法。
- 粉末を超音波ジェットにより堆積させ、かつ等径角度付き押出し法により押出す、請求項1記載の方法。
- 三次元の大きな金属構造体を製造する際に、堆積物を基材に付着させたままにする、請求項1記載の方法。
- 基材と堆積物との相互の分離を含む、請求項1記載の方法。
- 製造された三次元の大きな金属構造体が、爆発的に形成された発射体及び運動エネルギー圧子及び水素膜からなる群から選択された生成品である、請求項1記載の方法。
- 方法においてコールドスプレー系を使用し、その際、粉末を加速させて超音波粉末ジェットを形成させるために、加熱されたガスを使用する、請求項1記載の方法。
- 粒子間の結合及び又は延性を増加させるため、又は加工硬化を低減するために、アニーリング工程が組み込まれている、請求項1記載の方法。
- 粒子間の結合及び又は延性を増加させるため、又は加工硬化を低減するために、熱処理工程が組み込まれている、請求項1記載の方法。
- 粉末が、タンタル、ニオブ及びモリブデンからなる群から選択されている、請求項1記載の系。
- 請求項1記載の方法により製造されたサブミクロン粒度からなる三次元の大きな金属構造体。
- 請求項1記載の方法により製造された耐火性の金属構造体。
- 噴霧後にアニール又は熱処理された、請求項1記載の方法により製造された耐火性の金属構造体。
- 請求項1記載の方法により製造された爆発的に形成された発射体及び運動エネルギー圧子及び水素膜からなる群から選択された生成品。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/245,840 | 2008-10-06 | ||
US12/245,840 US8043655B2 (en) | 2008-10-06 | 2008-10-06 | Low-energy method of manufacturing bulk metallic structures with submicron grain sizes |
Publications (3)
Publication Number | Publication Date |
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JP2010090477A true JP2010090477A (ja) | 2010-04-22 |
JP2010090477A5 JP2010090477A5 (ja) | 2012-09-27 |
JP5725700B2 JP5725700B2 (ja) | 2015-05-27 |
Family
ID=41416078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2009232394A Active JP5725700B2 (ja) | 2008-10-06 | 2009-10-06 | サブミクロン粒度を有するバルク金属構造体の製造法及びかかる方法により製造された構造体 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8043655B2 (ja) |
EP (1) | EP2172292B1 (ja) |
JP (1) | JP5725700B2 (ja) |
KR (1) | KR101456725B1 (ja) |
CN (1) | CN101713071B (ja) |
BR (1) | BRPI0904976A2 (ja) |
CA (1) | CA2681424A1 (ja) |
MX (1) | MX2009010724A (ja) |
RU (1) | RU2009136708A (ja) |
ZA (1) | ZA200906940B (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2014073633A1 (ja) * | 2012-11-12 | 2014-05-15 | 日立金属株式会社 | コールドスプレー用粉末およびこれを用いたスパッタリングターゲットの製造方法 |
JP2020073730A (ja) * | 2014-04-15 | 2020-05-14 | コモンウェルス サイエンティフィック アンド インダストリアル リサーチ オーガナイゼーション | コールドスプレー堆積によって、丸いプリフォームを生産するための製法 |
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CN101368262B (zh) * | 2005-05-05 | 2012-06-06 | H.C.施塔克有限公司 | 向表面施加涂层的方法 |
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US7837929B2 (en) * | 2005-10-20 | 2010-11-23 | H.C. Starck Inc. | Methods of making molybdenum titanium sputtering plates and targets |
US20080078268A1 (en) * | 2006-10-03 | 2008-04-03 | H.C. Starck Inc. | Process for preparing metal powders having low oxygen content, powders so-produced and uses thereof |
PL2104753T3 (pl) * | 2006-11-07 | 2014-12-31 | Starck H C Gmbh | Sposób powlekania podłoża i powleczony produkt |
US20080145688A1 (en) | 2006-12-13 | 2008-06-19 | H.C. Starck Inc. | Method of joining tantalum clade steel structures |
US8197894B2 (en) | 2007-05-04 | 2012-06-12 | H.C. Starck Gmbh | Methods of forming sputtering targets |
US8246903B2 (en) | 2008-09-09 | 2012-08-21 | H.C. Starck Inc. | Dynamic dehydriding of refractory metal powders |
US8709335B1 (en) | 2009-10-20 | 2014-04-29 | Hanergy Holding Group Ltd. | Method of making a CIG target by cold spraying |
US8449817B2 (en) | 2010-06-30 | 2013-05-28 | H.C. Stark, Inc. | Molybdenum-containing targets comprising three metal elements |
US8449818B2 (en) | 2010-06-30 | 2013-05-28 | H. C. Starck, Inc. | Molybdenum containing targets |
US9334562B2 (en) | 2011-05-10 | 2016-05-10 | H.C. Starck Inc. | Multi-block sputtering target and associated methods and articles |
US9120183B2 (en) | 2011-09-29 | 2015-09-01 | H.C. Starck Inc. | Methods of manufacturing large-area sputtering targets |
US9334565B2 (en) | 2012-05-09 | 2016-05-10 | H.C. Starck Inc. | Multi-block sputtering target with interface portions and associated methods and articles |
CN106694872A (zh) * | 2016-11-18 | 2017-05-24 | 华中科技大学 | 一种适用于零件与模具的复合增材制造方法 |
KR101971252B1 (ko) | 2018-07-20 | 2019-04-22 | 장준하 | 파력 실험을 위한 수조 타입 물결파 발생장치 |
CN110508809B (zh) * | 2019-08-29 | 2020-11-17 | 华中科技大学 | 一种增材制造与表面涂覆复合成形系统及方法 |
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- 2009-10-02 MX MX2009010724A patent/MX2009010724A/es unknown
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JP2022101589A (ja) * | 2014-04-15 | 2022-07-06 | コモンウェルス サイエンティフィック アンド インダストリアル リサーチ オーガナイゼーション | コールドスプレー堆積によって、丸いプリフォーム製品を生産するための製法 |
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KR101456725B1 (ko) | 2014-10-31 |
EP2172292A1 (en) | 2010-04-07 |
JP5725700B2 (ja) | 2015-05-27 |
KR20100039259A (ko) | 2010-04-15 |
US20100086800A1 (en) | 2010-04-08 |
US8043655B2 (en) | 2011-10-25 |
CA2681424A1 (en) | 2010-04-06 |
CN101713071A (zh) | 2010-05-26 |
CN101713071B (zh) | 2014-05-07 |
EP2172292B1 (en) | 2012-07-11 |
ZA200906940B (en) | 2011-06-29 |
MX2009010724A (es) | 2010-10-05 |
BRPI0904976A2 (pt) | 2010-11-03 |
RU2009136708A (ru) | 2011-04-10 |
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