CA1229797A - Disque-rotor a aubes rapportees - Google Patents
Disque-rotor a aubes rapporteesInfo
- Publication number
- CA1229797A CA1229797A CA000491973A CA491973A CA1229797A CA 1229797 A CA1229797 A CA 1229797A CA 000491973 A CA000491973 A CA 000491973A CA 491973 A CA491973 A CA 491973A CA 1229797 A CA1229797 A CA 1229797A
- Authority
- CA
- Canada
- Prior art keywords
- blades
- dovetails
- hub
- turbine
- rotor
- 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
- 238000010894 electron beam technology Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 8
- 238000009792 diffusion process Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 229910045601 alloy Inorganic materials 0.000 description 8
- 239000000956 alloy Substances 0.000 description 8
- 230000008018 melting Effects 0.000 description 7
- 238000002844 melting Methods 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 239000012190 activator Substances 0.000 description 5
- 238000005266 casting Methods 0.000 description 5
- 229910052796 boron Inorganic materials 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000005496 eutectics Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 229910000601 superalloy Inorganic materials 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000676 Si alloy Inorganic materials 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000001513 hot isostatic pressing Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001175 oxide dispersion-strengthened alloy Inorganic materials 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000491973A CA1229797A (fr) | 1985-10-01 | 1985-10-01 | Disque-rotor a aubes rapportees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000491973A CA1229797A (fr) | 1985-10-01 | 1985-10-01 | Disque-rotor a aubes rapportees |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1229797A true CA1229797A (fr) | 1987-12-01 |
Family
ID=4131513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000491973A Expired CA1229797A (fr) | 1985-10-01 | 1985-10-01 | Disque-rotor a aubes rapportees |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1229797A (fr) |
-
1985
- 1985-10-01 CA CA000491973A patent/CA1229797A/fr not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |