IT1222432B - Articolo composito con resistenza migliorata alla fatica ed all' erosione - Google Patents

Articolo composito con resistenza migliorata alla fatica ed all' erosione

Info

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
Application number
IT21566/87A
Other languages
English (en)
Other versions
IT8721566A0 (it
Inventor
Jeffrey Scotto Leshane
Kostas Routsis
Charles Ray Watson
Original Assignee
United Technologies Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by United Technologies Corp filed Critical United Technologies Corp
Publication of IT8721566A0 publication Critical patent/IT8721566A0/it
Application granted granted Critical
Publication of IT1222432B publication Critical patent/IT1222432B/it

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/01Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/013Layered 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
    • B32B15/015Layered 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
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C28/00Coating 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
    • C23C28/02Coating 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
    • C23C28/023Coating 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
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C30/00Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12Blades
    • F01D5/28Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/282Selecting composite materials, e.g. blades with reinforcing filaments
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12Blades
    • F01D5/28Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/288Protective coatings for blades
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00Aeronautics or air transport
    • Y02T50/60Efficient 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)
IT21566/87A 1986-08-04 1987-08-03 Articolo composito con resistenza migliorata alla fatica ed all' erosione IT1222432B (it)

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)

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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

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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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