JPH0411620B2 - - Google Patents
Info
- Publication number
- JPH0411620B2 JPH0411620B2 JP5248786A JP5248786A JPH0411620B2 JP H0411620 B2 JPH0411620 B2 JP H0411620B2 JP 5248786 A JP5248786 A JP 5248786A JP 5248786 A JP5248786 A JP 5248786A JP H0411620 B2 JPH0411620 B2 JP H0411620B2
- Authority
- JP
- Japan
- Prior art keywords
- ceramic
- bonding layer
- coating layer
- engine combustor
- tbc
- 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
Links
- 239000010410 layer Substances 0.000 claims description 55
- 239000011247 coating layer Substances 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 28
- 230000003647 oxidation Effects 0.000 claims description 25
- 238000007254 oxidation reaction Methods 0.000 claims description 25
- 239000000956 alloy Substances 0.000 claims description 18
- 238000005524 ceramic coating Methods 0.000 claims description 18
- 239000000919 ceramic Substances 0.000 claims description 15
- 229910045601 alloy Inorganic materials 0.000 claims description 11
- 229910052759 nickel Inorganic materials 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000007750 plasma spraying Methods 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 239000000567 combustion gas Substances 0.000 claims description 3
- 238000007751 thermal spraying Methods 0.000 claims description 3
- 229910052735 hafnium Inorganic materials 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 229910052726 zirconium Inorganic materials 0.000 claims description 2
- 239000000446 fuel Substances 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 2
- 239000012720 thermal barrier coating Substances 0.000 description 72
- 230000000694 effects Effects 0.000 description 10
- 239000010409 thin film Substances 0.000 description 10
- 230000007423 decrease Effects 0.000 description 8
- 239000007789 gas Substances 0.000 description 4
- 229910001092 metal group alloy Inorganic materials 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000008646 thermal stress Effects 0.000 description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910000946 Y alloy Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000010062 adhesion mechanism Effects 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Coating By Spraying Or Casting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5248786A JPS62210328A (ja) | 1986-03-12 | 1986-03-12 | セラミツク被覆ジエツトエンジン燃焼器及びその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5248786A JPS62210328A (ja) | 1986-03-12 | 1986-03-12 | セラミツク被覆ジエツトエンジン燃焼器及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62210328A JPS62210328A (ja) | 1987-09-16 |
| JPH0411620B2 true JPH0411620B2 (US20090192370A1-20090730-C00001.png) | 1992-03-02 |
Family
ID=12916069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5248786A Granted JPS62210328A (ja) | 1986-03-12 | 1986-03-12 | セラミツク被覆ジエツトエンジン燃焼器及びその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62210328A (US20090192370A1-20090730-C00001.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6270318B1 (en) * | 1999-12-20 | 2001-08-07 | United Technologies Corporation | Article having corrosion resistant coating |
| CN103184399A (zh) * | 2011-12-31 | 2013-07-03 | 江苏太阳宝新能源有限公司 | 太阳能光热发电高温防护涂层及其制备方法 |
-
1986
- 1986-03-12 JP JP5248786A patent/JPS62210328A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62210328A (ja) | 1987-09-16 |
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