RU2002131384A - METHOD FOR INCREASING THE STRENGTH OF PARTS OPERATING UNDER PULSE PRESSURE - Google Patents
METHOD FOR INCREASING THE STRENGTH OF PARTS OPERATING UNDER PULSE PRESSUREInfo
- Publication number
- RU2002131384A RU2002131384A RU2002131384/02A RU2002131384A RU2002131384A RU 2002131384 A RU2002131384 A RU 2002131384A RU 2002131384/02 A RU2002131384/02 A RU 2002131384/02A RU 2002131384 A RU2002131384 A RU 2002131384A RU 2002131384 A RU2002131384 A RU 2002131384A
- Authority
- RU
- Russia
- Prior art keywords
- layer
- strength
- increasing
- operating under
- ions
- Prior art date
Links
- 230000035485 pulse pressure Effects 0.000 title 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 4
- 229910052684 Cerium Inorganic materials 0.000 claims 3
- -1 cerium ions Chemical class 0.000 claims 3
- 239000010410 layer Substances 0.000 claims 3
- 239000000463 material Substances 0.000 claims 2
- 229910052757 nitrogen Inorganic materials 0.000 claims 2
- 229910052698 phosphorus Inorganic materials 0.000 claims 2
- 239000011574 phosphorus Substances 0.000 claims 2
- 239000002344 surface layer Substances 0.000 claims 2
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims 1
- 238000002513 implantation Methods 0.000 claims 1
- 238000005468 ion implantation Methods 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- OAICVXFJPJFONN-UHFFFAOYSA-N phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
- 150000002910 rare earth metals Chemical group 0.000 claims 1
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2002131384/02A RU2235147C1 (en) | 2002-11-22 | 2002-11-22 | Method for increasing strength of parts operating at pulsed pressure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2002131384/02A RU2235147C1 (en) | 2002-11-22 | 2002-11-22 | Method for increasing strength of parts operating at pulsed pressure |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2002131384A true RU2002131384A (en) | 2004-05-20 |
RU2235147C1 RU2235147C1 (en) | 2004-08-27 |
Family
ID=33413325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2002131384/02A RU2235147C1 (en) | 2002-11-22 | 2002-11-22 | Method for increasing strength of parts operating at pulsed pressure |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2235147C1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2296185C1 (en) * | 2005-09-16 | 2007-03-27 | Государственное образовательное учреждение высшего профессионального образования "Удмуртский государственный университет" | Article strengthening method |
FR2913901B1 (en) * | 2007-03-20 | 2009-09-04 | Snecma Services Sa | PROCESS FOR REPAIRING FACTORY PARTS SUCH AS TURBOMACHINE BLADES OR DAM BLADES |
FR2933887B1 (en) * | 2008-07-18 | 2010-09-17 | Snecma | PROCESS FOR REPAIRING OR RETRIEVING A TURBOMACHINE DISK AND TURBOMACHINE DISK REPAIRED OR RECOVERED |
EP2286956A1 (en) | 2009-08-20 | 2011-02-23 | Siemens Aktiengesellschaft | Automated repair method and system |
EP2366488A1 (en) * | 2010-03-19 | 2011-09-21 | Siemens Aktiengesellschaft | Method for reconditioning a turbine blade with at least one platform |
US20150275687A1 (en) * | 2011-01-13 | 2015-10-01 | Siemens Energy, Inc. | Localized repair of superalloy component |
FR2983757B1 (en) * | 2011-12-07 | 2014-09-12 | Snecma | PROCESS FOR REFORMING A TURBOMACHINE BLADE COMPRISING AT LEAST ONE ZONE DEFORMEE BY GRASPING |
RU2518036C1 (en) * | 2013-03-25 | 2014-06-10 | Открытое акционерное общество "Всероссийский дважды ордена Трудового Красного Знамени теплотехнический научно-исследовательский институт" | Method for restoration and hardening of steel working blades of wet steam stages of steam turbine |
-
2002
- 2002-11-22 RU RU2002131384/02A patent/RU2235147C1/en not_active IP Right Cessation
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