CA2327875C - Article surface with metal wires and method for making - Google Patents
Article surface with metal wires and method for making Download PDFInfo
- Publication number
- CA2327875C CA2327875C CA002327875A CA2327875A CA2327875C CA 2327875 C CA2327875 C CA 2327875C CA 002327875 A CA002327875 A CA 002327875A CA 2327875 A CA2327875 A CA 2327875A CA 2327875 C CA2327875 C CA 2327875C
- Authority
- CA
- Canada
- Prior art keywords
- article
- wires
- fluid flow
- metal
- thermal conductivity
- 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.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 title claims abstract description 30
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims description 10
- 239000012530 fluid Substances 0.000 claims abstract description 33
- 238000012546 transfer Methods 0.000 claims description 10
- 239000012809 cooling fluid Substances 0.000 claims description 4
- 230000001965 increasing effect Effects 0.000 claims description 4
- 238000005219 brazing Methods 0.000 abstract description 23
- 239000000956 alloy Substances 0.000 description 29
- 229910045601 alloy Inorganic materials 0.000 description 29
- 230000017525 heat dissipation Effects 0.000 description 8
- 238000001816 cooling Methods 0.000 description 7
- 239000011230 binding agent Substances 0.000 description 6
- 239000011888 foil Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910019819 Cr—Si Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000010618 wire wrap Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/089—Coatings, claddings or bonding layers made from metals or metal alloys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
- F28F3/022—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being wires or pins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/20—Heat transfer, e.g. cooling
- F05B2260/221—Improvement of heat transfer
- F05B2260/224—Improvement of heat transfer by increasing the heat transfer surface
- F05B2260/2241—Improvement of heat transfer by increasing the heat transfer surface using fins or ribs
-
- 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
- Y10T428/12465—All metal or with adjacent metals having magnetic properties, or preformed fiber orientation coordinate with shape
-
- 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
- Y10T428/12486—Laterally noncoextensive components [e.g., embedded, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Electroplating Methods And Accessories (AREA)
- Coating With Molten Metal (AREA)
- Non-Insulated Conductors (AREA)
- Woven Fabrics (AREA)
- Wire Processing (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/466,957 | 1999-12-20 | ||
| US09/466,957 US6399217B1 (en) | 1999-12-20 | 1999-12-20 | Article surface with metal wires and method for making |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2327875A1 CA2327875A1 (en) | 2001-06-20 |
| CA2327875C true CA2327875C (en) | 2007-05-15 |
Family
ID=23853734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002327875A Expired - Fee Related CA2327875C (en) | 1999-12-20 | 2000-12-07 | Article surface with metal wires and method for making |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6399217B1 (enExample) |
| EP (1) | EP1111323B1 (enExample) |
| JP (1) | JP2001214702A (enExample) |
| AT (1) | ATE489598T1 (enExample) |
| BR (1) | BR0005933B1 (enExample) |
| CA (1) | CA2327875C (enExample) |
| DE (1) | DE60045274D1 (enExample) |
| IL (1) | IL140186A (enExample) |
| MX (1) | MXPA00012569A (enExample) |
| MY (1) | MY129511A (enExample) |
| SG (1) | SG97994A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6526756B2 (en) * | 2001-02-14 | 2003-03-04 | General Electric Company | Method and apparatus for enhancing heat transfer in a combustor liner for a gas turbine |
| FR2924492B1 (fr) * | 2007-11-29 | 2017-12-15 | Valeo Systemes Thermiques Branche Thermique Moteur | Epingle de renfort pour tubes d'echangeur de chaleur |
| WO2009122474A1 (ja) * | 2008-03-31 | 2009-10-08 | 川崎重工業株式会社 | ガスタービン燃焼器の冷却構造 |
| CA2789069A1 (en) * | 2010-02-04 | 2011-08-11 | Microbonds Inc. | Metal graphic and method to produce a metal graphic |
| US9511447B2 (en) | 2013-12-12 | 2016-12-06 | General Electric Company | Process for making a turbulator by additive manufacturing |
| US8951004B2 (en) * | 2012-10-23 | 2015-02-10 | Siemens Aktiengesellschaft | Cooling arrangement for a gas turbine component |
| US8960525B2 (en) * | 2013-01-31 | 2015-02-24 | General Electric Company | Brazing process and plate assembly |
| WO2014160565A1 (en) * | 2013-03-26 | 2014-10-02 | United Technologies Corporation | Turbine engine and turbine engine component with improved cooling pedestals |
| JP6344982B2 (ja) * | 2014-06-04 | 2018-06-20 | 三菱重工業株式会社 | 複合材構造 |
| US10352177B2 (en) * | 2016-02-16 | 2019-07-16 | General Electric Company | Airfoil having impingement openings |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1172247A (en) * | 1966-04-20 | 1969-11-26 | Apv Co Ltd | Improvements in or relating to Plate Heat Exchangers |
| US3886646A (en) * | 1974-05-30 | 1975-06-03 | John C Broderson | Method for constructing an awning |
| US4040159A (en) * | 1975-10-29 | 1977-08-09 | General Electric Company | Method of manufacture of cooled airfoil-shaped bucket |
| US4269265A (en) * | 1979-11-29 | 1981-05-26 | Modine Manufacturing Company | Tubular heat exchanger with turbulator |
| US4381440A (en) * | 1981-01-26 | 1983-04-26 | Combustion Engineering, Inc. | Control circuitry for producing variably rifled tubes |
| US4798241A (en) * | 1983-04-04 | 1989-01-17 | Modine Manufacturing | Mixed helix turbulator for heat exchangers |
| JPS6115094A (ja) * | 1984-06-29 | 1986-01-23 | Mitsubishi Metal Corp | 熱交換器用伝熱管 |
| JPS6115091A (ja) * | 1984-06-29 | 1986-01-23 | Mitsubishi Metal Corp | 熱交換器用伝熱管 |
| JPH0743987Y2 (ja) * | 1988-03-11 | 1995-10-09 | 株式会社村田製作所 | ヒータ用正特性サーミスタ装置 |
| GB2261281B (en) * | 1991-11-08 | 1995-01-18 | Bmw Rolls Royce Gmbh | A combustion-chamber casting for a gas turbine |
| US5695320A (en) * | 1991-12-17 | 1997-12-09 | General Electric Company | Turbine blade having auxiliary turbulators |
| US5353865A (en) | 1992-03-30 | 1994-10-11 | General Electric Company | Enhanced impingement cooled components |
| JP3396360B2 (ja) * | 1996-01-12 | 2003-04-14 | 三菱重工業株式会社 | ガスタービン冷却動翼 |
| US5738493A (en) * | 1997-01-03 | 1998-04-14 | General Electric Company | Turbulator configuration for cooling passages of an airfoil in a gas turbine engine |
| US5797726A (en) * | 1997-01-03 | 1998-08-25 | General Electric Company | Turbulator configuration for cooling passages or rotor blade in a gas turbine engine |
| US5988568A (en) * | 1997-09-22 | 1999-11-23 | Drews; Hilbert F. P. | Surface modification apparatus and method for decreasing the drag or retarding forces created by fluids flowing across a moving surface |
| JP2926684B1 (ja) * | 1998-05-26 | 1999-07-28 | 三菱電機株式会社 | 半導体冷却装置 |
| US6142734A (en) * | 1999-04-06 | 2000-11-07 | General Electric Company | Internally grooved turbine wall |
-
1999
- 1999-12-20 US US09/466,957 patent/US6399217B1/en not_active Expired - Fee Related
-
2000
- 2000-12-05 SG SG200007134A patent/SG97994A1/en unknown
- 2000-12-07 CA CA002327875A patent/CA2327875C/en not_active Expired - Fee Related
- 2000-12-08 IL IL14018600A patent/IL140186A/en not_active IP Right Cessation
- 2000-12-15 MX MXPA00012569A patent/MXPA00012569A/es active IP Right Grant
- 2000-12-19 JP JP2000384547A patent/JP2001214702A/ja active Pending
- 2000-12-19 BR BRPI0005933-1A patent/BR0005933B1/pt not_active IP Right Cessation
- 2000-12-19 MY MYPI20005953A patent/MY129511A/en unknown
- 2000-12-20 AT AT00311486T patent/ATE489598T1/de not_active IP Right Cessation
- 2000-12-20 DE DE60045274T patent/DE60045274D1/de not_active Expired - Lifetime
- 2000-12-20 EP EP00311486A patent/EP1111323B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001214702A (ja) | 2001-08-10 |
| EP1111323A2 (en) | 2001-06-27 |
| DE60045274D1 (de) | 2011-01-05 |
| SG97994A1 (en) | 2003-08-20 |
| IL140186A0 (en) | 2002-02-10 |
| MXPA00012569A (es) | 2003-04-25 |
| EP1111323A3 (en) | 2003-11-26 |
| BR0005933B1 (pt) | 2008-11-18 |
| BR0005933A (pt) | 2001-07-17 |
| EP1111323B1 (en) | 2010-11-24 |
| CA2327875A1 (en) | 2001-06-20 |
| US6399217B1 (en) | 2002-06-04 |
| ATE489598T1 (de) | 2010-12-15 |
| IL140186A (en) | 2004-05-12 |
| MY129511A (en) | 2007-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |