JP2012176484A - 表面処理システム、表面処理方法、及びシステムにより処理される部品 - Google Patents
表面処理システム、表面処理方法、及びシステムにより処理される部品 Download PDFInfo
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- JP2012176484A JP2012176484A JP2012031202A JP2012031202A JP2012176484A JP 2012176484 A JP2012176484 A JP 2012176484A JP 2012031202 A JP2012031202 A JP 2012031202A JP 2012031202 A JP2012031202 A JP 2012031202A JP 2012176484 A JP2012176484 A JP 2012176484A
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-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/06—Surface hardening
- C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
- C21D1/10—Surface hardening by direct application of electrical or wave energy; by particle radiation by electric induction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0436—Installations or apparatus for applying liquid or other fluent material to elongated bodies, e.g. light poles, pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/06—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 specially designed for treating the inside of hollow bodies
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/667—Quenching devices for spray quenching
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
- C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
- C21D7/06—Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/101—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/36—Coil arrangements
- H05B6/42—Cooling of coils
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2221/00—Treating localised areas of an article
-
- 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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Electromagnetism (AREA)
- Heat Treatment Of Articles (AREA)
- General Induction Heating (AREA)
Abstract
【解決手段】システム、方法、及び部品が開示される。システム及び方法は、部品を加熱して加熱面を形成するように構成されて配置された誘導加熱器と、加熱面に流体を印加して部品の処理面を形成するように配置されたノズル装置とを含む。処理面は、圧縮残留応力を含み、部品におけるフレッティング疲労を含む疲労に対する耐性を増大させる結果となる。
【選択図】 図2
Description
102 誘導加熱器
103 外部円周方向領域
104 ノズル装置
105 ノズル
106 金属部品
107 内部表面
108 チャンバ
109 所定距離
110 誘導コイル
111 所定距離
113 距離(金属部品106と誘導加熱器102(又はコイル110)との間)
Claims (20)
- 表面処理システムであって、
誘導処理モード中に部品を加熱して加熱表面を形成するように構成及び配置された誘導加熱器と、
流体印加モード中に、流体を前記部品の加熱面に該流体のキャビテーション圧力を上回る圧力で印加して処理面を形成するように配置されたノズル装置と
を備えており、前記処理面が圧縮残留応力を含む、表面処理システム。 - 前記誘導加熱器が前記流体を加熱するように構成されている、請求項1記載のシステム。
- 前記誘導加熱器が2以上の誘導コイルを含む、請求項1記載のシステム。
- 前記誘導加熱器の配置により、前記部品が内部に位置付けられるように構成されたチャンバが形成される、請求項1記載のシステム。
- 前記チャンバが実質的に円筒形である、請求項4記載のシステム。
- 前記ノズル装置が前記チャンバ内で同軸に位置付けられる、請求項4記載のシステム。
- 前記ノズル装置が前記誘導加熱器と一体構造である、請求項1記載のシステム。
- 前記ノズル装置が前記誘導加熱器を通して流体を移送するように構成されている、請求項1記載のシステム。
- 前記誘導加熱器が、AC電流、電流密度及びこれらの組合せからなる群から選択された調整可能パラメータを含む、請求項1記載のシステム。
- 前記誘導加熱器が、前記部品と前記誘導加熱器との間の距離、前記誘導加熱器の表面積及びこれらの組合せからなる群から選択された調整可能パラメータを含む、請求項1記載のシステム。
- 前記ノズル装置は、流体圧力、流体速度及びこれらの組合せからなる群から選択された調整可能パラメータを含む、請求項1記載のシステム。
- 前記ノズル装置は、前記部品と前記ノズル装置との間の距離、第1のノズルと第2のノズルとの間の距離ほり、第1のノズルの角度及びこれらの組合せからなる群から選択された調整可能パラメータを含む、請求項1記載のシステム。
- 前記流体が研磨材を含む、請求項1記載のシステム。
- 前記研磨材が炭化ケイ素である、請求項13記載のシステム。
- 前記誘導加熱器が流体通路を含む、請求項1記載のシステム。
- 表面処理方法であって、
部品と、該部品を加熱して加熱面を形成するように構成され配置された誘導加熱器及び前記部品の加熱面に流体を印加するように配置されたノズル装置を備えたシステムと、を準備するステップと、
前記誘導加熱器により前記部品を誘導加熱してこれにより加熱面を形成するステップと、
流体のキャビテーション圧力を上回る圧力で前記ノズル装置により前記加熱面に流体を印加し、これにより処理面を形成するステップと
を含んでおり、前記処理面が圧縮残留応力を含む、方法。 - 前記誘導加熱器を用いて前記流体を加熱するステップをさらに含む、請求項16記載の方法。
- 前記誘導加熱器を用いた前記流体の加熱が、前記誘導加熱器内で前記流体が通路を通って移送されることにより生じる、請求項17記載の方法。
- 前記方法により前記部品のフレッティング疲労耐性が増大する、請求項16記載の方法。
- 圧縮残留応力を含む処理面を備えた表面処理された部品であって、前記処理面が、誘導加熱して加熱面を形成し、加熱面に流体を印加することにより形成され、前記処理面が、部品の内部又は未処理の面よりも大きなフレッティング疲労に対する耐性を含む、部品。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/033,771 US9062354B2 (en) | 2011-02-24 | 2011-02-24 | Surface treatment system, a surface treatment process and a system treated component |
US13/033,771 | 2011-02-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012176484A true JP2012176484A (ja) | 2012-09-13 |
JP5965662B2 JP5965662B2 (ja) | 2016-08-10 |
Family
ID=45656415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2012031202A Expired - Fee Related JP5965662B2 (ja) | 2011-02-24 | 2012-02-16 | 表面処理システム、表面処理方法、及びシステムにより処理される部品 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9062354B2 (ja) |
EP (1) | EP2492360B1 (ja) |
JP (1) | JP5965662B2 (ja) |
CN (1) | CN102649994B (ja) |
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US9062354B2 (en) | 2011-02-24 | 2015-06-23 | General Electric Company | Surface treatment system, a surface treatment process and a system treated component |
CN104004893B (zh) * | 2013-02-25 | 2016-04-13 | 上银科技股份有限公司 | 内径淬火装置 |
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EP2950615B1 (en) * | 2014-05-27 | 2016-08-31 | Aktiebolaget SKF | Induction heating device |
GB2528469A (en) * | 2014-07-22 | 2016-01-27 | Pipeline Induction Heat Ltd | Applicator machine |
CN108500851B (zh) * | 2017-02-28 | 2020-04-10 | 中国石油天然气集团公司 | 一种具有预热功能的喷砂除锈设备及其应用 |
WO2018175526A1 (en) * | 2017-03-23 | 2018-09-27 | Northwestern University | Surface hardening of substrates by a particle-containing cavitating waterjet |
US11679454B2 (en) | 2017-08-31 | 2023-06-20 | The Boeing Company | Portable cavitation peening method and apparatus |
US10265833B2 (en) * | 2017-08-31 | 2019-04-23 | The Boeing Company | Portable cavitation peening method and apparatus |
US10836012B2 (en) * | 2017-08-31 | 2020-11-17 | The Boeing Company | Method and apparatus for fluid cavitation abrasive surface finishing |
CN108533434A (zh) * | 2018-01-25 | 2018-09-14 | 中国第汽车股份有限公司 | 一种喷油器中孔内壁面强化装置及使用方法 |
CN108546802B (zh) * | 2018-05-23 | 2019-11-22 | 燕山大学 | 一种内腔体零件水下电磁热处理装置及方法 |
CN110106332B (zh) * | 2019-04-28 | 2020-09-25 | 江苏大学 | 一种摆动容积交变微孔内表面强化装置 |
CN110802522A (zh) * | 2019-09-23 | 2020-02-18 | 中国科学院宁波材料技术与工程研究所 | 超声空化喷丸装置及其使用方法 |
US11773495B2 (en) * | 2019-11-06 | 2023-10-03 | Ampclad Coating Technologies Inc | Vitreous coating application by induction heating and integration with induction kinetic weld joining |
KR20210070903A (ko) * | 2019-12-05 | 2021-06-15 | 주식회사 엘지에너지솔루션 | 이차 전지용 전극 및 이차 전지용 전극 제조 방법 |
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2011
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-
2012
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- 2012-02-22 EP EP12156505.5A patent/EP2492360B1/en not_active Not-in-force
- 2012-02-24 CN CN201210055353.2A patent/CN102649994B/zh not_active Expired - Fee Related
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JP5965662B2 (ja) | 2016-08-10 |
EP2492360B1 (en) | 2017-01-11 |
EP2492360A3 (en) | 2013-08-14 |
EP2492360A2 (en) | 2012-08-29 |
US9062354B2 (en) | 2015-06-23 |
CN102649994B (zh) | 2015-11-25 |
CN102649994A (zh) | 2012-08-29 |
US20120217235A1 (en) | 2012-08-30 |
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