CN102766837B - 一种新型热障涂层 - Google Patents
一种新型热障涂层 Download PDFInfo
- Publication number
- CN102766837B CN102766837B CN201210283641.3A CN201210283641A CN102766837B CN 102766837 B CN102766837 B CN 102766837B CN 201210283641 A CN201210283641 A CN 201210283641A CN 102766837 B CN102766837 B CN 102766837B
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- Prior art keywords
- coating
- metal bonding
- ceramic layer
- barrier coating
- entad
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- 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.)
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- 239000012720 thermal barrier coating Substances 0.000 title claims abstract description 15
- 238000000576 coating method Methods 0.000 claims abstract description 75
- 239000011248 coating agent Substances 0.000 claims abstract description 74
- 239000000919 ceramic Substances 0.000 claims abstract description 30
- 229910052751 metal Inorganic materials 0.000 claims abstract description 29
- 239000002184 metal Substances 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 14
- 230000007423 decrease Effects 0.000 claims abstract description 10
- 230000008859 change Effects 0.000 claims abstract description 5
- 230000004888 barrier function Effects 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 6
- DBQSZKWYAMCXRY-UHFFFAOYSA-H [Zr+4].[OH-].[Mg+2].[OH-].[OH-].[OH-].[OH-].[OH-] Chemical compound [Zr+4].[OH-].[Mg+2].[OH-].[OH-].[OH-].[OH-].[OH-] DBQSZKWYAMCXRY-UHFFFAOYSA-H 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- OWDMWYGPNPPHFN-UHFFFAOYSA-N calcium;oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[O-2].[Ca+2].[Zr+4] OWDMWYGPNPPHFN-UHFFFAOYSA-N 0.000 claims description 3
- 229910010293 ceramic material Inorganic materials 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 229910001233 yttria-stabilized zirconia Inorganic materials 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 230000035939 shock Effects 0.000 abstract description 7
- 238000002360 preparation method Methods 0.000 abstract description 6
- 239000002131 composite material Substances 0.000 abstract 2
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 230000003078 antioxidant effect Effects 0.000 abstract 1
- 238000010030 laminating Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 30
- 238000005516 engineering process Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000011229 interlayer Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910000765 intermetallic Inorganic materials 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Other Surface Treatments For Metallic Materials (AREA)
- Physical Vapour Deposition (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210283641.3A CN102766837B (zh) | 2012-08-10 | 2012-08-10 | 一种新型热障涂层 |
Applications Claiming Priority (1)
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CN201210283641.3A CN102766837B (zh) | 2012-08-10 | 2012-08-10 | 一种新型热障涂层 |
Publications (2)
Publication Number | Publication Date |
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CN102766837A CN102766837A (zh) | 2012-11-07 |
CN102766837B true CN102766837B (zh) | 2014-02-19 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201210283641.3A Expired - Fee Related CN102766837B (zh) | 2012-08-10 | 2012-08-10 | 一种新型热障涂层 |
Country Status (1)
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CN (1) | CN102766837B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104401089B (zh) * | 2014-11-28 | 2017-01-25 | 中国科学院金属研究所 | 一种包含镍‑铬‑氧活性扩散障层的高温涂层及制备方法 |
CN106567034B (zh) * | 2016-11-30 | 2019-01-22 | 兰州理工大学 | 超厚耐热等离子金属陶瓷涂层及制备方法 |
CN109536873B (zh) * | 2019-01-05 | 2020-10-27 | 西安交通大学 | 抗砂尘高温粘附的自层剥涂层及其制备方法 |
CN109930102B (zh) * | 2019-04-25 | 2021-08-27 | 清华大学 | 一种新型热障涂层制备工艺 |
CN110195228B (zh) * | 2019-07-10 | 2021-12-28 | 上海君山表面技术工程股份有限公司 | 抗熔铝腐蚀涂层及其制备方法 |
CN110218996B (zh) * | 2019-07-10 | 2021-12-28 | 上海君山表面技术工程股份有限公司 | 抗熔铝腐蚀辊 |
CN112111702A (zh) * | 2020-10-13 | 2020-12-22 | 中国南方电网有限责任公司超高压输电公司柳州局 | 一种高致密度、耐腐蚀梯度金属陶瓷复合涂层及其喷涂方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6764779B1 (en) * | 2003-02-24 | 2004-07-20 | Chromalloy Gas Turbine Corporation | Thermal barrier coating having low thermal conductivity |
CN102345122A (zh) * | 2011-10-26 | 2012-02-08 | 北京科技大学 | 一种多用途的低导热陶瓷/贵金属层状复合热障涂层 |
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2012
- 2012-08-10 CN CN201210283641.3A patent/CN102766837B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6764779B1 (en) * | 2003-02-24 | 2004-07-20 | Chromalloy Gas Turbine Corporation | Thermal barrier coating having low thermal conductivity |
CN102345122A (zh) * | 2011-10-26 | 2012-02-08 | 北京科技大学 | 一种多用途的低导热陶瓷/贵金属层状复合热障涂层 |
Non-Patent Citations (4)
Title |
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Effects of residul stress on the performance of plasma sprayed functionally graded ZrO2/NiCoCrAlY coatings;K.A. Khor et al;《Materials Science and Engineering A》;20001231;第277卷;64-76 * |
K.A. Khor et al.Effects of residul stress on the performance of plasma sprayed functionally graded ZrO2/NiCoCrAlY coatings.《Materials Science and Engineering A》.2000,第277卷64-76. |
功能金属/陶瓷梯度热障涂层的材料体系;张磊等;《热加工工艺》;20101231;第39卷(第16期);99-103 * |
张磊等.功能金属/陶瓷梯度热障涂层的材料体系.《热加工工艺》.2010,第39卷(第16期),99-103. |
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Publication number | Publication date |
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CN102766837A (zh) | 2012-11-07 |
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Owner name: TAICANG LINJIANG FARM SPECIALIZED COOPERATIVES Free format text: FORMER OWNER: KUNSHAN QIAORUI METAL PRODUCTS CO., LTD. Effective date: 20131114 |
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Free format text: CORRECT: ADDRESS; FROM: 215313 SUZHOU, JIANGSU PROVINCE TO: 215400 SUZHOU, JIANGSU PROVINCE |
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Effective date of registration: 20131114 Address after: 215400 Jiangsu city of Suzhou province Taicang City, Huang Jing Zhen Qian Dang Cun Applicant after: Taicang Linjiang Farm Specialized Cooperatives Address before: Friendship road 215313 Jiangsu city of Suzhou Province Zhou Town No. 93 room 10 Applicant before: Kunshan Qiaorui Metal Co., Ltd. |
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Effective date of registration: 20160615 Address after: 215313, No. 10, friendship road south, 93 Town, Jiangsu, Suzhou Patentee after: Kunshan Qiaorui Metal Co., Ltd. Address before: 215400 Jiangsu city of Suzhou province Taicang City, Huang Jing Zhen Qian Dang Cun Patentee before: Taicang Linjiang Farm Specialized Cooperatives |
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