CN107868925A - 涡桨飞机螺旋桨桨毂密封面深度修理方法 - Google Patents
涡桨飞机螺旋桨桨毂密封面深度修理方法 Download PDFInfo
- Publication number
- CN107868925A CN107868925A CN201710987296.4A CN201710987296A CN107868925A CN 107868925 A CN107868925 A CN 107868925A CN 201710987296 A CN201710987296 A CN 201710987296A CN 107868925 A CN107868925 A CN 107868925A
- Authority
- CN
- China
- Prior art keywords
- propeller hub
- region
- sealing surface
- propeller
- coating
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims abstract description 42
- 230000006378 damage Effects 0.000 claims abstract description 44
- 238000012360 testing method Methods 0.000 claims abstract description 40
- 238000007689 inspection Methods 0.000 claims abstract description 39
- 238000007751 thermal spraying Methods 0.000 claims abstract description 38
- 238000000227 grinding Methods 0.000 claims abstract description 27
- 238000010286 high velocity air fuel Methods 0.000 claims abstract description 12
- 208000027418 Wounds and injury Diseases 0.000 claims abstract description 9
- 239000006247 magnetic powder Substances 0.000 claims abstract description 8
- 208000037656 Respiratory Sounds Diseases 0.000 claims abstract description 6
- 208000014674 injury Diseases 0.000 claims abstract description 6
- 239000011248 coating agent Substances 0.000 claims description 34
- 238000000576 coating method Methods 0.000 claims description 34
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 206010021703 Indifference Diseases 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000004458 analytical method Methods 0.000 claims description 3
- 238000004873 anchoring Methods 0.000 claims description 3
- QNHZQZQTTIYAQM-UHFFFAOYSA-N chromium tungsten Chemical compound [Cr][W] QNHZQZQTTIYAQM-UHFFFAOYSA-N 0.000 claims description 3
- 239000010941 cobalt Substances 0.000 claims description 3
- 229910017052 cobalt Inorganic materials 0.000 claims description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 238000010422 painting Methods 0.000 claims description 3
- 230000007547 defect Effects 0.000 claims description 2
- 238000002474 experimental method Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 239000002699 waste material Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 8
- 230000004888 barrier function Effects 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 6
- 239000010410 layer Substances 0.000 description 4
- 239000010687 lubricating oil Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 206010067482 No adverse event Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000010285 flame spraying Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
- C23C4/129—Flame spraying
-
- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
-
- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/06—Metallic material
-
- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/06—Metallic material
- C23C4/08—Metallic material containing only metal elements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating By Spraying Or Casting (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710987296.4A CN107868925B (zh) | 2017-10-20 | 2017-10-20 | 涡桨飞机螺旋桨桨毂密封面维修检测方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710987296.4A CN107868925B (zh) | 2017-10-20 | 2017-10-20 | 涡桨飞机螺旋桨桨毂密封面维修检测方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107868925A true CN107868925A (zh) | 2018-04-03 |
CN107868925B CN107868925B (zh) | 2019-09-24 |
Family
ID=61753190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710987296.4A Active CN107868925B (zh) | 2017-10-20 | 2017-10-20 | 涡桨飞机螺旋桨桨毂密封面维修检测方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107868925B (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101767261A (zh) * | 2010-01-13 | 2010-07-07 | 西安热工研究院有限公司 | 汽轮机通流部件水蚀损伤修复与防护工艺 |
JP2012031467A (ja) * | 2010-07-30 | 2012-02-16 | Mitsubishi Heavy Ind Ltd | 遮熱コーティング施工方法 |
CN102787290A (zh) * | 2012-06-19 | 2012-11-21 | 中国航空工业集团公司北京航空材料研究院 | 一种高温可磨耗封严涂层的制备方法 |
CN102877017A (zh) * | 2012-08-16 | 2013-01-16 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种航空发动机附件机匣壳体损伤端面热喷涂再制造方法 |
CN204193505U (zh) * | 2014-11-13 | 2015-03-11 | 王梓冲 | 一种螺旋桨桨毂 |
CN105401113A (zh) * | 2015-11-13 | 2016-03-16 | 哈尔滨东安发动机(集团)有限公司 | 航空发动机机匣止口尺寸修复方法 |
CN105463442A (zh) * | 2015-11-20 | 2016-04-06 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种超音速喷涂NiCrAlY涂层修复零件尺寸的方法 |
CN106757005A (zh) * | 2016-12-29 | 2017-05-31 | 沈阳大陆激光工程技术有限公司 | 一种重型燃机轮毂榫齿的激光修复方法 |
-
2017
- 2017-10-20 CN CN201710987296.4A patent/CN107868925B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101767261A (zh) * | 2010-01-13 | 2010-07-07 | 西安热工研究院有限公司 | 汽轮机通流部件水蚀损伤修复与防护工艺 |
JP2012031467A (ja) * | 2010-07-30 | 2012-02-16 | Mitsubishi Heavy Ind Ltd | 遮熱コーティング施工方法 |
CN102787290A (zh) * | 2012-06-19 | 2012-11-21 | 中国航空工业集团公司北京航空材料研究院 | 一种高温可磨耗封严涂层的制备方法 |
CN102877017A (zh) * | 2012-08-16 | 2013-01-16 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种航空发动机附件机匣壳体损伤端面热喷涂再制造方法 |
CN204193505U (zh) * | 2014-11-13 | 2015-03-11 | 王梓冲 | 一种螺旋桨桨毂 |
CN105401113A (zh) * | 2015-11-13 | 2016-03-16 | 哈尔滨东安发动机(集团)有限公司 | 航空发动机机匣止口尺寸修复方法 |
CN105463442A (zh) * | 2015-11-20 | 2016-04-06 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种超音速喷涂NiCrAlY涂层修复零件尺寸的方法 |
CN106757005A (zh) * | 2016-12-29 | 2017-05-31 | 沈阳大陆激光工程技术有限公司 | 一种重型燃机轮毂榫齿的激光修复方法 |
Non-Patent Citations (2)
Title |
---|
曹强 等: ""浅析军用飞机修理中的表面工程技术及应用"", 《航空维修与工程》 * |
杨先学: ""热喷涂技术在飞机轮毂轴承孔修理中的应用"", 《科技创新与应用》 * |
Also Published As
Publication number | Publication date |
---|---|
CN107868925B (zh) | 2019-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Maintenance and inspection method for sealing surface of propeller hub of turboprop aircraft Effective date of registration: 20220113 Granted publication date: 20190924 Pledgee: Wuhan Rural Commercial Bank Co.,Ltd. Dongxihu sub branch Pledgor: WUHAN HANGDA AERO SCIENCE & TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2022420000009 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230403 Granted publication date: 20190924 Pledgee: Wuhan Rural Commercial Bank Co.,Ltd. Dongxihu sub branch Pledgor: WUHAN HANGDA AERO SCIENCE & TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2022420000009 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Maintenance and inspection method for sealing surface of propeller hub of turboprop aircraft Effective date of registration: 20230404 Granted publication date: 20190924 Pledgee: Wuhan Rural Commercial Bank Co.,Ltd. Dongxihu sub branch Pledgor: WUHAN HANGDA AERO SCIENCE & TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2023420000148 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20190924 Pledgee: Wuhan Rural Commercial Bank Co.,Ltd. Dongxihu sub branch Pledgor: WUHAN HANGDA AERO SCIENCE & TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2023420000148 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Maintenance and inspection method for the sealing surface of the propeller hub of turboprop aircraft Granted publication date: 20190924 Pledgee: Wuhan Rural Commercial Bank Co.,Ltd. Dongxihu sub branch Pledgor: WUHAN HANGDA AERO SCIENCE & TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2024980027887 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |