JP5498649B2 - プラズマトーチによる熱障壁の堆積方法 - Google Patents
プラズマトーチによる熱障壁の堆積方法Info
- Publication number
- JP5498649B2 JP5498649B2 JP2007037467A JP2007037467A JP5498649B2 JP 5498649 B2 JP5498649 B2 JP 5498649B2 JP 2007037467 A JP2007037467 A JP 2007037467A JP 2007037467 A JP2007037467 A JP 2007037467A JP 5498649 B2 JP5498649 B2 JP 5498649B2
- Authority
- JP
- Japan
- Prior art keywords
- plasma
- torch
- substrate
- powder
- plasma torch
- 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.)
- Active
Links
- 238000000151 deposition Methods 0.000 title claims description 25
- 230000004888 barrier function Effects 0.000 title claims description 16
- 239000000758 substrate Substances 0.000 claims description 51
- 239000000463 material Substances 0.000 claims description 40
- 239000000843 powder Substances 0.000 claims description 40
- 238000000034 method Methods 0.000 claims description 32
- 230000008021 deposition Effects 0.000 claims description 15
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 14
- 239000000919 ceramic Substances 0.000 claims description 9
- 229910052727 yttrium Inorganic materials 0.000 claims description 4
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 4
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims description 3
- 239000002245 particle Substances 0.000 description 20
- 238000010894 electron beam technology Methods 0.000 description 7
- 238000007740 vapor deposition Methods 0.000 description 5
- 230000008016 vaporization Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 4
- 238000009834 vaporization Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005328 electron beam physical vapour deposition Methods 0.000 description 3
- 239000008246 gaseous mixture Substances 0.000 description 3
- 238000007750 plasma spraying Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical group [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 229910000601 superalloy Inorganic materials 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical group [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910052692 Dysprosium Inorganic materials 0.000 description 1
- 229910052691 Erbium Inorganic materials 0.000 description 1
- 229910052693 Europium Inorganic materials 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- 229910052689 Holmium Inorganic materials 0.000 description 1
- 229910052765 Lutetium Inorganic materials 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 229910052777 Praseodymium Inorganic materials 0.000 description 1
- 229910052773 Promethium Inorganic materials 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- 229910052771 Terbium Inorganic materials 0.000 description 1
- 229910052775 Thulium Inorganic materials 0.000 description 1
- 229910052769 Ytterbium Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Chemical group 0.000 description 1
- 229910017052 cobalt Chemical group 0.000 description 1
- 239000010941 cobalt Chemical group 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical group [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 description 1
- 238000000313 electron-beam-induced deposition Methods 0.000 description 1
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 description 1
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- OHSVLFRHMCKCQY-UHFFFAOYSA-N lutetium atom Chemical compound [Lu] OHSVLFRHMCKCQY-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 description 1
- VQMWBBYLQSCNPO-UHFFFAOYSA-N promethium atom Chemical compound [Pm] VQMWBBYLQSCNPO-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/44—Plasma torches using an arc using more than one torch
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/42—Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder, liquid
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Physical Vapour Deposition (AREA)
- Coating By Spraying Or Casting (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Chemical Vapour Deposition (AREA)
Description
10 第1プラズマトーチ
12、22 プラズマジェット
15、25 最も大きい粉体粒子
20 第2プラズマトーチ
30 合成プラズマジェット
32 交差ゾーン
40 基板
42 表面
50 堆積物
Claims (11)
- 熱障壁として働き、堆積前に粉体の状態である材料を基板(40)上に堆積する方法であって、前記粉体が第1プラズマトーチ(10)のプラズマジェット(12)および少なくとも1個の第2プラズマトーチ(20)のプラズマジェット(22)中に導入され、第1プラズマトーチ(10)および少なくとも1個の第2プラズマトーチ(20)は、容器(2)中に配設されて、それらのプラズマジェット(12、22)が交差して前記粉体を気化する合成プラズマジェット(30)を生成するように配向され、前記基板(40)が前記合成プラズマジェット(30)の軸上に配置され、前記紛体は、前記第1プラズマトーチおよび第2プラズマトーチのプラズマジェットが交差する前に、これらのプラズマジェットが噴出される各プラズマトーチの端部で、該プラズマトーチのプラズマジェットの中に導入されることを特徴とする、方法。
- 前記プラズマトーチ(10、20)が2個だけ用いられることを特徴とする、請求項1に記載の方法。
- 前記容器(2)中の圧力が減圧されることを特徴とする、請求項1または2に記載の方法。
- 前記トーチ(10、20)の軸が中心軸(z)の円錐の母線を構成し、前記トーチ(10、20)の各々の軸が円錐の中心軸(z)に対して20°〜60°の範囲の角度(α)を形成し、円錐の中心軸(z)が、堆積すべき材料を受ける基板(40)の表面(42)に向かって導かれることを特徴とする、請求項1から3のいずれか一項に記載の方法。
- 前記トーチ(10、20)の各々と前記基板(40)の間の距離Dが50mm〜500mmの範囲であることを特徴とする、請求項1から4のいずれか一項に記載の方法。
- 前記材料がセラミックであることを特徴とする、請求項1から5のいずれか一項に記載の方法。
- セラミックが、イットリウムジルコニア、およびジルコニアを含む群から選択され、該ジルコニアが、CaO、MgO、CeO2、および希土類酸化物から選択される酸化物の少なくとも1つによって任意選択で安定化されることを特徴とする、請求項6に記載の方法。
- 前記基板(40)がその表面(42)に接合下地層を含むことができ、その上に熱障壁として働く前記材料が堆積されることを特徴とする、請求項1から7のいずれか一項に記載の方法。
- 前記トーチ(10、20)の各々の中に粉体の状態で導入される前記材料がトーチごとに異なることを特徴とする、請求項1から8のいずれか一項に記載の方法。
- 熱障壁として働き、堆積前に粉体の状態である材料を、基板(40)上に堆積する設備であって、前記基板が中に配設された容器(2)と、第1プラズマトーチ(10)と、少なくとも1個の第2プラズマトーチ(20)とを備え、該第2プラズマトーチは、前記粉体が前記第1プラズマトーチ(10)のプラズマジェット(12)中および少なくとも1個の第2プラズマトーチ(20)のプラズマジェット(22)中に導入されるとき、前記第1プラズマトーチ(10)のプラズマジェット(12)と前記第2プラズマトーチ(20)のプラズマジェット(22)が交差し、それによって前記粉体を気化する合成プラズマジェット(30)を生成するように、前記容器(2)中に配設され、前記基板(40)が前記合成プラズマジェット(30)の軸上に配置され、前記紛体は、前記第1プラズマトーチおよび第2プラズマトーチのプラズマジェットが交差する前に、これらのプラズマジェットが噴出される各プラズマトーチの端部で、該プラズマトーチのプラズマジェットの中に導入されるようになっていることを特徴とする、設備。
- 前記トーチ(10、20)の各々の内径が6mmよりも大きいことを特徴とする、請求項10に記載の設備。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0650590 | 2006-02-20 | ||
FR0650590A FR2897748B1 (fr) | 2006-02-20 | 2006-02-20 | Procede de depot de barriere thermique par torche plasma |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007254883A JP2007254883A (ja) | 2007-10-04 |
JP2007254883A5 JP2007254883A5 (ja) | 2010-04-02 |
JP5498649B2 true JP5498649B2 (ja) | 2014-05-21 |
Family
ID=37030405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007037467A Active JP5498649B2 (ja) | 2006-02-20 | 2007-02-19 | プラズマトーチによる熱障壁の堆積方法 |
Country Status (7)
Country | Link |
---|---|
US (2) | US7763328B2 (ja) |
EP (1) | EP1821584B1 (ja) |
JP (1) | JP5498649B2 (ja) |
CA (1) | CA2577898C (ja) |
DE (1) | DE602007003869D1 (ja) |
FR (1) | FR2897748B1 (ja) |
RU (1) | RU2453627C2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2959244B1 (fr) | 2010-04-23 | 2012-06-29 | Commissariat Energie Atomique | Procede de preparation d'un revetement multicouche sur une surface d'un substrat par projection thermique. |
US10862073B2 (en) * | 2012-09-25 | 2020-12-08 | The Trustees Of Princeton University | Barrier film for electronic devices and substrates |
DE102014221735A1 (de) * | 2014-10-24 | 2016-04-28 | Mahle Lnternational Gmbh | Thermisches Spritzverfahren und Vorrichtung dafür |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1600278A (ja) * | 1968-12-31 | 1970-07-20 | Anvar | |
FR2224991A5 (ja) * | 1973-04-05 | 1974-10-31 | France Etat | |
US3997468A (en) * | 1974-02-27 | 1976-12-14 | Pavel Petrovich Maljushevsky | Method of creating high and superhigh pressure and an arrangement for dispersing non-metalliferous materials |
US3912235A (en) * | 1974-12-19 | 1975-10-14 | United Technologies Corp | Multiblend powder mixing apparatus |
US4818837A (en) * | 1984-09-27 | 1989-04-04 | Regents Of The University Of Minnesota | Multiple arc plasma device with continuous gas jet |
US4683148A (en) * | 1986-05-05 | 1987-07-28 | General Electric Company | Method of producing high quality plasma spray deposits of complex geometry |
US4681772A (en) * | 1986-05-05 | 1987-07-21 | General Electric Company | Method of producing extended area high quality plasma spray deposits |
US5144110A (en) * | 1988-11-04 | 1992-09-01 | Marantz Daniel Richard | Plasma spray gun and method of use |
US4943345A (en) * | 1989-03-23 | 1990-07-24 | Board Of Trustees Operating Michigan State University | Plasma reactor apparatus and method for treating a substrate |
US5047612A (en) * | 1990-02-05 | 1991-09-10 | General Electric Company | Apparatus and method for controlling powder deposition in a plasma spray process |
JPH04362094A (ja) * | 1991-06-07 | 1992-12-15 | Fujitsu Ltd | ダイヤモンドの気相合成方法 |
US5679167A (en) * | 1994-08-18 | 1997-10-21 | Sulzer Metco Ag | Plasma gun apparatus for forming dense, uniform coatings on large substrates |
GB9419328D0 (en) * | 1994-09-24 | 1994-11-09 | Sprayform Tools & Dies Ltd | Method for controlling the internal stresses in spray deposited articles |
US5837959A (en) * | 1995-09-28 | 1998-11-17 | Sulzer Metco (Us) Inc. | Single cathode plasma gun with powder feed along central axis of exit barrel |
ES2152043T3 (es) * | 1995-11-13 | 2001-01-16 | Tepla Ag | Generador de flujo de plasma de arco de configuracion cerrada. |
JP3307242B2 (ja) * | 1996-10-04 | 2002-07-24 | 株式会社日立製作所 | セラミック被覆耐熱部材とその用途及びガスタービン |
RU2218447C2 (ru) * | 1997-11-03 | 2003-12-10 | Сименс Акциенгезелльшафт | Изделие, подвергаемое воздействию горячего агрессивного газа, в частности, деталь газовой турбины (варианты) и способ изготовления теплоизоляционного слоя для изделия |
US6322856B1 (en) * | 1999-02-27 | 2001-11-27 | Gary A. Hislop | Power injection for plasma thermal spraying |
AU2001261619A1 (en) * | 2000-05-15 | 2001-11-26 | Jetek, Inc. | System for precision control of the position of an atmospheric plasma jet |
RU2200208C2 (ru) * | 2001-04-23 | 2003-03-10 | Институт физики прочности и материаловедения СО РАН | Способ нанесения плазменного покрытия |
US7557324B2 (en) * | 2002-09-18 | 2009-07-07 | Volvo Aero Corporation | Backstream-preventing thermal spraying device |
RU2247792C2 (ru) * | 2003-01-27 | 2005-03-10 | Балдаев Лев Христофорович | Способ напыления теплозащитных покрытий |
CA2460296C (en) * | 2003-05-23 | 2012-02-14 | Sulzer Metco Ag | A hybrid method for the coating of a substrate by a thermal application of the coating |
US7032808B2 (en) * | 2003-10-06 | 2006-04-25 | Outokumu Oyj | Thermal spray application of brazing material for manufacture of heat transfer devices |
RU2260071C1 (ru) * | 2004-09-30 | 2005-09-10 | Балдаев Лев Христофорович | Способ нанесения теплозащитного эрозионно стойкого покрытия |
-
2006
- 2006-02-20 FR FR0650590A patent/FR2897748B1/fr not_active Expired - Fee Related
-
2007
- 2007-02-16 CA CA2577898A patent/CA2577898C/fr active Active
- 2007-02-19 JP JP2007037467A patent/JP5498649B2/ja active Active
- 2007-02-19 RU RU2007106192/02A patent/RU2453627C2/ru active
- 2007-02-20 DE DE200760003869 patent/DE602007003869D1/de active Active
- 2007-02-20 US US11/676,834 patent/US7763328B2/en active Active
- 2007-02-20 EP EP20070290212 patent/EP1821584B1/fr active Active
-
2010
- 2010-06-16 US US12/816,951 patent/US8449677B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CA2577898A1 (fr) | 2007-08-20 |
FR2897748B1 (fr) | 2008-05-16 |
CA2577898C (fr) | 2014-04-01 |
US20100252539A1 (en) | 2010-10-07 |
EP1821584B1 (fr) | 2009-12-23 |
US8449677B2 (en) | 2013-05-28 |
US7763328B2 (en) | 2010-07-27 |
FR2897748A1 (fr) | 2007-08-24 |
RU2453627C2 (ru) | 2012-06-20 |
RU2007106192A (ru) | 2008-08-27 |
DE602007003869D1 (de) | 2010-02-04 |
JP2007254883A (ja) | 2007-10-04 |
US20070196662A1 (en) | 2007-08-23 |
EP1821584A1 (fr) | 2007-08-22 |
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