IT1222432B - Articolo composito con resistenza migliorata alla fatica ed all' erosione - Google Patents
Articolo composito con resistenza migliorata alla fatica ed all' erosioneInfo
- Publication number
- IT1222432B IT1222432B IT21566/87A IT2156687A IT1222432B IT 1222432 B IT1222432 B IT 1222432B IT 21566/87 A IT21566/87 A IT 21566/87A IT 2156687 A IT2156687 A IT 2156687A IT 1222432 B IT1222432 B IT 1222432B
- Authority
- IT
- Italy
- Prior art keywords
- erosion
- fatigue
- improved resistance
- composite item
- item
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/013—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium
- B32B15/015—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium the said other metal being copper or nickel or an alloy thereof
-
- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
-
- 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
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/282—Selecting composite materials, e.g. blades with reinforcing filaments
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/288—Protective coatings for blades
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Composite Materials (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Hydraulic Turbines (AREA)
- Electroplating Methods And Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US89262486A | 1986-08-04 | 1986-08-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8721566A0 IT8721566A0 (it) | 1987-08-03 |
IT1222432B true IT1222432B (it) | 1990-09-05 |
Family
ID=25400258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21566/87A IT1222432B (it) | 1986-08-04 | 1987-08-03 | Articolo composito con resistenza migliorata alla fatica ed all' erosione |
Country Status (9)
Country | Link |
---|---|
US (1) | US4815940A (it) |
JP (1) | JP2829606B2 (it) |
AU (1) | AU596682B2 (it) |
DE (1) | DE3725686A1 (it) |
FR (1) | FR2602179B1 (it) |
GB (1) | GB2194553B (it) |
IL (1) | IL83425A (it) |
IT (1) | IT1222432B (it) |
NO (1) | NO873227L (it) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989005373A1 (en) * | 1987-11-30 | 1989-06-15 | Mitsui Toatsu Chemicals, Incorporated | Resin-coated carbon fibers, heat-resistant resin composition using same, and parts for internal combustion engines |
JPH0777301B2 (ja) * | 1988-11-04 | 1995-08-16 | 北川工業株式会社 | 電磁気シールド用筐体 |
US5085559A (en) * | 1990-04-16 | 1992-02-04 | The United States Of America As Represented By The Secretary Of The Air Force | Composite vane |
US5314309A (en) * | 1990-05-25 | 1994-05-24 | Anthony Blakeley | Turbine blade with metallic attachment and method of making the same |
US5118257A (en) * | 1990-05-25 | 1992-06-02 | Sundstrand Corporation | Boot attachment for composite turbine blade, turbine blade and method of making turbine blade |
US5091242A (en) * | 1990-10-30 | 1992-02-25 | The Research Foundation Of State Univ. Of N.Y. | Carbon fiber composites having improved fatigue resistance |
DE4137839A1 (de) * | 1991-11-16 | 1993-05-19 | Asea Brown Boveri | Verfahren zum anbringen einer erosionsschutzschicht |
FR2699499B1 (fr) * | 1992-12-23 | 1995-03-10 | Eurocopter France | Pale en composite thermoplastique, notamment pour rotor arrière caréné d'hélicoptère, et son procédé de fabrication avec étape d'injection. |
JP2698306B2 (ja) * | 1993-01-18 | 1998-01-19 | セントラル硝子株式会社 | 2−メチル−3−アミノベンゾトリフロライドの製造方法 |
GB2293631B (en) * | 1994-09-30 | 1998-09-09 | Gen Electric | Composite fan blade trailing edge reinforcement |
US5782607A (en) * | 1996-12-11 | 1998-07-21 | United Technologies Corporation | Replaceable ceramic blade insert |
US7700167B2 (en) * | 2006-08-31 | 2010-04-20 | Honeywell International Inc. | Erosion-protective coatings on polymer-matrix composites and components incorporating such coated composites |
FR2915495B1 (fr) * | 2007-04-30 | 2010-09-03 | Snecma | Procede de reparation d'une aube mobile de turbomachine |
US20100150711A1 (en) * | 2008-12-12 | 2010-06-17 | United Technologies Corporation | Apparatus and method for preventing cracking of turbine engine cases |
US8662819B2 (en) * | 2008-12-12 | 2014-03-04 | United Technologies Corporation | Apparatus and method for preventing cracking of turbine engine cases |
JP5084766B2 (ja) * | 2009-03-11 | 2012-11-28 | 住友電気工業株式会社 | 薄膜超電導線材および超電導ケーブル導体 |
US8419374B2 (en) * | 2009-08-14 | 2013-04-16 | Hamilton Sundstrand Corporation | Gas turbine engine composite blade |
US9068476B2 (en) | 2011-12-22 | 2015-06-30 | Pratt & Whitney Canada Corp. | Hybrid metal/composite link rod for turbofan gas turbine engine |
US9534498B2 (en) | 2012-12-14 | 2017-01-03 | United Technologies Corporation | Overmolded vane platform |
WO2014143266A1 (en) * | 2013-03-15 | 2014-09-18 | United Technologies Corporation | Turbine engine component with vibration damping |
EP3019710A4 (en) | 2013-07-09 | 2017-05-10 | United Technologies Corporation | Plated polymer fan |
US10927843B2 (en) | 2013-07-09 | 2021-02-23 | Raytheon Technologies Corporation | Plated polymer compressor |
US9789664B2 (en) | 2013-07-09 | 2017-10-17 | United Technologies Corporation | Plated tubular lattice structure |
WO2015017095A2 (en) | 2013-07-09 | 2015-02-05 | United Technologies Corporation | Plated polymer nosecone |
US10017860B2 (en) * | 2014-02-19 | 2018-07-10 | Hamilton Sundstrand Corporation | Metal plated wear and moisture resistant composite actuator |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2732020A (en) * | 1956-01-24 | Electroplated structure adapted for - | ||
US1282265A (en) * | 1917-11-02 | 1918-10-22 | Copper Products Company | Electrolytic process and product. |
US2423700A (en) * | 1943-06-16 | 1947-07-08 | Marquette Metal Products Co | Propeller blade |
US2800438A (en) * | 1955-07-26 | 1957-07-23 | Metal & Thermit Corp | Chromium plating |
US2842487A (en) * | 1957-09-12 | 1958-07-08 | Bart Lab Co Inc | Method of producing dull electronickel |
US3357850A (en) * | 1963-05-09 | 1967-12-12 | Gen Electric | Vibration damping turbomachinery blade |
NL6412402A (it) * | 1963-10-29 | 1965-05-03 | ||
US3594288A (en) * | 1968-07-31 | 1971-07-20 | Boeing Co | Process for electroplating nickel onto metal surfaces |
GB1268202A (en) * | 1968-08-01 | 1972-03-22 | Rolls Royce | Composite blade for an elastic fluid flow machine |
US3572971A (en) * | 1969-09-29 | 1971-03-30 | Gen Electric | Lightweight turbo-machinery blading |
US3694104A (en) * | 1970-10-07 | 1972-09-26 | Garrett Corp | Turbomachinery blade |
US3762835A (en) * | 1971-07-02 | 1973-10-02 | Gen Electric | Foreign object damage protection for compressor blades and other structures and related methods |
US3895922A (en) * | 1972-08-02 | 1975-07-22 | Mc Donnell Douglas Corp | Ring pad stress coined structure |
DE7232430U (de) * | 1972-08-15 | 1974-05-30 | Bbc Ag | Leichtschaufel für axiale Strömungsmaschine |
JPS5220336A (en) * | 1975-08-08 | 1977-02-16 | Daido Metal Co Ltd | Multilayer sliding material and its production method |
US4049613A (en) * | 1976-09-07 | 1977-09-20 | General Electric Company | Polyetherimide composites |
US4108572A (en) * | 1976-12-23 | 1978-08-22 | United Technologies Corporation | Composite rotor blade |
JPS57134210A (en) * | 1981-02-10 | 1982-08-19 | Furukawa Electric Co Ltd:The | Manufacture of composite wire |
DE3221785C2 (de) * | 1982-06-09 | 1986-10-23 | Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden | Schichtverbundwerkstoff mit metallischer Trägerschicht und Gleit- bzw. Reibschicht, sowie Verfahren zu seiner Herstellung |
JPS5950149A (ja) * | 1982-09-14 | 1984-03-23 | Toyota Motor Corp | 繊維強化金属複合材料 |
JPS5953640A (ja) * | 1982-09-20 | 1984-03-28 | Toyo Electric Mfg Co Ltd | 無機質繊維−金属マトリツクス複合プリプレグ材料の製造方法 |
JPS59166624A (ja) * | 1983-03-10 | 1984-09-20 | Showa Mfg Co Ltd | パイプの高周波誘導調質方法 |
JPS60152667A (ja) * | 1984-01-23 | 1985-08-10 | Toyota Motor Corp | 伝動ベルト用金属フープの表面硬化処理方法 |
JPS61153010A (ja) * | 1984-12-25 | 1986-07-11 | 株式会社 名古屋螺子製作所 | ボルト類の疲労強度強化加工方法 |
-
1986
- 1986-08-04 US US06/882,624 patent/US4815940A/en not_active Expired - Fee Related
-
1987
- 1987-07-30 FR FR878710816A patent/FR2602179B1/fr not_active Expired - Fee Related
- 1987-08-03 AU AU76575/87A patent/AU596682B2/en not_active Ceased
- 1987-08-03 GB GB8718302A patent/GB2194553B/en not_active Expired - Fee Related
- 1987-08-03 IT IT21566/87A patent/IT1222432B/it active
- 1987-08-03 DE DE3725686A patent/DE3725686A1/de not_active Ceased
- 1987-08-03 NO NO873227A patent/NO873227L/no unknown
- 1987-08-03 IL IL83425A patent/IL83425A/xx not_active IP Right Cessation
- 1987-08-04 JP JP62195138A patent/JP2829606B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2194553B (en) | 1991-03-06 |
AU596682B2 (en) | 1990-05-10 |
JPS6342396A (ja) | 1988-02-23 |
JP2829606B2 (ja) | 1998-11-25 |
NO873227D0 (no) | 1987-08-03 |
DE3725686A1 (de) | 1988-02-18 |
NO873227L (no) | 1988-02-05 |
AU7657587A (en) | 1988-02-11 |
IL83425A (en) | 1991-03-10 |
FR2602179A1 (fr) | 1988-02-05 |
GB2194553A (en) | 1988-03-09 |
IT8721566A0 (it) | 1987-08-03 |
GB8718302D0 (en) | 1987-09-09 |
IL83425A0 (en) | 1988-01-31 |
US4815940A (en) | 1989-03-28 |
FR2602179B1 (fr) | 1990-06-29 |
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