IE53894B1 - Method for simultaneous peening and smoothing - Google Patents
Method for simultaneous peening and smoothingInfo
- Publication number
- IE53894B1 IE53894B1 IE2161/82A IE216182A IE53894B1 IE 53894 B1 IE53894 B1 IE 53894B1 IE 2161/82 A IE2161/82 A IE 2161/82A IE 216182 A IE216182 A IE 216182A IE 53894 B1 IE53894 B1 IE 53894B1
- Authority
- IE
- Ireland
- Prior art keywords
- shot
- workpiece
- peening
- range
- surface finish
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 38
- 238000009499 grossing Methods 0.000 title abstract description 9
- 238000000576 coating method Methods 0.000 claims abstract description 43
- 239000002245 particle Substances 0.000 claims description 30
- 239000011248 coating agent Substances 0.000 claims description 29
- 230000005484 gravity Effects 0.000 claims description 12
- 230000003116 impacting effect Effects 0.000 claims description 7
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 5
- 229910000760 Hardened steel Inorganic materials 0.000 claims description 2
- 230000003534 oscillatory effect Effects 0.000 claims description 2
- 238000005480 shot peening Methods 0.000 abstract description 20
- 229910000831 Steel Inorganic materials 0.000 abstract description 15
- 239000010959 steel Substances 0.000 abstract description 15
- 238000005240 physical vapour deposition Methods 0.000 abstract description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract description 7
- 239000010936 titanium Substances 0.000 abstract description 7
- 229910052719 titanium Inorganic materials 0.000 abstract description 7
- 230000001419 dependent effect Effects 0.000 abstract description 4
- 238000007750 plasma spraying Methods 0.000 abstract description 2
- 238000000280 densification Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 18
- 239000011324 bead Substances 0.000 description 12
- 239000011521 glass Substances 0.000 description 11
- 239000007789 gas Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 230000001133 acceleration Effects 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000007547 defect Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000001186 cumulative effect Effects 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 239000012634 fragment Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 3
- 229910000990 Ni alloy Inorganic materials 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000005391 art glass Substances 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000007788 roughening Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- PENWAFASUFITRC-UHFFFAOYSA-N 2-(4-chlorophenyl)imidazo[2,1-a]isoquinoline Chemical compound C1=CC(Cl)=CC=C1C1=CN(C=CC=2C3=CC=CC=2)C3=N1 PENWAFASUFITRC-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation 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
- C23C24/00—Coating starting from inorganic powder
- C23C24/02—Coating starting from inorganic powder by application of pressure only
- C23C24/04—Impact or kinetic deposition of particles
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
- C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
- C21D7/06—Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/300,727 US4514469A (en) | 1981-09-10 | 1981-09-10 | Peened overlay coatings |
| US06/300,718 US4426867A (en) | 1981-09-10 | 1981-09-10 | Method of peening airfoils and thin edged workpieces |
| US06/300,725 US4454740A (en) | 1981-09-10 | 1981-09-10 | Method for simultaneous peening and smoothing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE822161L IE822161L (en) | 1983-03-10 |
| IE53894B1 true IE53894B1 (en) | 1989-04-12 |
Family
ID=27404758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE2161/82A IE53894B1 (en) | 1981-09-10 | 1982-09-03 | Method for simultaneous peening and smoothing |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0074918B1 (enrdf_load_stackoverflow) |
| AU (1) | AU556101B2 (enrdf_load_stackoverflow) |
| BR (1) | BR8205191A (enrdf_load_stackoverflow) |
| DE (1) | DE3276662D1 (enrdf_load_stackoverflow) |
| IE (1) | IE53894B1 (enrdf_load_stackoverflow) |
| IL (1) | IL66717A (enrdf_load_stackoverflow) |
| IN (1) | IN157173B (enrdf_load_stackoverflow) |
| SG (1) | SG69287G (enrdf_load_stackoverflow) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH676126A5 (enrdf_load_stackoverflow) * | 1987-12-01 | 1990-12-14 | Bbc Brown Boveri & Cie | |
| US4904528A (en) * | 1987-12-24 | 1990-02-27 | United Technologies Corporation | Coated gas turbine engine compressor components |
| DE4041103A1 (de) * | 1990-12-21 | 1992-07-02 | Mtu Muenchen Gmbh | Verfahren zur oberflaechenbehandlung von bauteilen |
| DE4226272C1 (de) * | 1992-08-08 | 1994-02-10 | Mtu Muenchen Gmbh | Verfahren zur Behandlung von MCrAlZ-Schichten und mit dem Verfahren hergestellte Bauteile |
| FR2708940B1 (fr) * | 1993-08-12 | 1995-09-22 | Snecma | Procédé de durcissement de pièces métalliques. |
| US5591009A (en) * | 1995-01-17 | 1997-01-07 | General Electric Company | Laser shock peened gas turbine engine fan blade edges |
| US5569018A (en) * | 1995-03-06 | 1996-10-29 | General Electric Company | Technique to prevent or divert cracks |
| IL117347A (en) * | 1995-03-06 | 1999-10-28 | Gen Electric | Laser shock peened gas turbine engine compressor airfoil edges |
| FR2812286B1 (fr) * | 2000-07-28 | 2003-03-07 | Univ Troyes Technologie | Procede de generation de nanostructures et dispositif de generation de nanostructures |
| AUPR133100A0 (en) | 2000-11-08 | 2000-11-30 | Bhp Innovation Pty Ltd | Cold-formable metal-coated strip |
| GB2382641A (en) * | 2001-11-28 | 2003-06-04 | Johnson Matthey Plc | A refractory furnace block with a surface coated in a platinum alloy |
| EP1980631A1 (de) * | 2007-04-13 | 2008-10-15 | Siemens Aktiengesellschaft | Verfahren zum Strahlen einer Turbinenschaufel für den Heissbereich einer Gasturbine |
| US20090098286A1 (en) * | 2007-06-11 | 2009-04-16 | Honeywell International, Inc. | Method for forming bond coats for thermal barrier coatings on turbine engine components |
| CN112643554B (zh) * | 2020-12-22 | 2022-07-05 | 中船重工龙江广瀚燃气轮机有限公司 | 一种叶片液体喷丸控制方法 |
| CN113322468B (zh) * | 2021-05-25 | 2023-03-28 | 合肥学院 | 一种提高钛锆基合金耐磨性的表面强化方法 |
| CN114657490B (zh) * | 2022-03-22 | 2022-11-01 | 合肥学院 | 一种钛锆基合金表面处理工艺及喷丸强化装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT267567B (de) * | 1965-12-03 | 1969-01-10 | Knapsack Ag | Siziliumhaltiges Stahlschrot als Strahlmittel |
| US3542530A (en) * | 1968-05-23 | 1970-11-24 | United Aircraft Corp | Nickel or cobalt base with a coating containing iron chromium and aluminum |
| US3705511A (en) * | 1969-10-17 | 1972-12-12 | Avco Corp | Low penetration ball forming process |
| US4287740A (en) * | 1978-09-12 | 1981-09-08 | Rockwell International Corporation | Method of increasing the fatigue life of titanium alloy parts |
| US4217769A (en) * | 1978-10-10 | 1980-08-19 | Consolidated Papers, Inc. | Method of forming a coating application roll |
| US4222793A (en) * | 1979-03-06 | 1980-09-16 | General Motors Corporation | High stress nodular iron gears and method of making same |
-
1982
- 1982-09-03 IL IL66717A patent/IL66717A/xx not_active IP Right Cessation
- 1982-09-03 IE IE2161/82A patent/IE53894B1/en not_active IP Right Cessation
- 1982-09-03 BR BR8205191A patent/BR8205191A/pt not_active IP Right Cessation
- 1982-09-03 IN IN1024/CAL/82A patent/IN157173B/en unknown
- 1982-09-08 EP EP82630084A patent/EP0074918B1/en not_active Expired
- 1982-09-08 AU AU88139/82A patent/AU556101B2/en not_active Ceased
- 1982-09-08 DE DE8282630084T patent/DE3276662D1/de not_active Expired
-
1987
- 1987-08-27 SG SG692/87A patent/SG69287G/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL66717A (en) | 1985-07-31 |
| BR8205191A (pt) | 1983-08-16 |
| AU556101B2 (en) | 1986-10-23 |
| DE3276662D1 (en) | 1987-08-06 |
| IL66717A0 (en) | 1982-12-31 |
| SG69287G (en) | 1988-02-19 |
| EP0074918A3 (en) | 1984-09-05 |
| EP0074918B1 (en) | 1987-07-01 |
| AU8813982A (en) | 1983-03-17 |
| IE822161L (en) | 1983-03-10 |
| IN157173B (enrdf_load_stackoverflow) | 1986-02-01 |
| EP0074918A2 (en) | 1983-03-23 |
Similar Documents
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| US4454740A (en) | Method for simultaneous peening and smoothing | |
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| EP0492323B1 (de) | Verfahren zur Oberflächenbehandlung von Bauteilen | |
| EP0379699B1 (de) | Verfahren zur Erhöhung des Korrosions- und Erosionswiderstandes einer Schaufel einer rotierenden thermischen Maschine und nach diesem Verfahren hergestellte Schaufel | |
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| Griffiths et al. | A definition of the topography of grit-blasted surfaces for plasma sprayed alumina coatings | |
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| Rogers et al. | TiN coatings for protection against combined wear and oxidation | |
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| Sharma et al. | Optimization and erosion wear response of HVOF coated pipeline material at different impingement Angles | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK9A | Patent expired |