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Silicon-doped boron nitride coated fibers in silicon melt infiltrated composites 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B32B-009/00
출원번호 US-0861044 (1997-05-21)
발명자 / 주소
  • Corman Gregory Scot
  • Luthra Krishan Lal
출원인 / 주소
  • General Electric Company
대리인 / 주소
    Jonson
인용정보 피인용 횟수 : 20  인용 특허 : 13

초록

A fiber-reinforced silicon--silicon carbide matrix composite having improved oxidation resistance at high temperatures in dry or water-containing environments is produced. The invention also provides a method for protecting the reinforcing fibers in the silicon--silicon carbide matrix composites by

대표청구항

[ What is claimed:] [1.] A fiber-reinforced silicon--silicon carbide matrix composite with improved oxidation and volatilization resistance, comprising silicon-doped boron nitride coated fibrous material in a silicon--silicon carbide matrix, wherein the silicon-doped boron nitride coating contains a

이 특허에 인용된 특허 (13)

  1. Chyung Kenneth (Painted Post NY) Stempin John L. (Beaver Dams NY) Wexell Dale R. (Corning NY), B-N-Cx hydrid coatings for inorganic fiber reinforcement materials.
  2. Mignani Gerard (Lyons FRX) Lebrun Jean-Jacques (Caluire FRX), Boron nitride/silicon-containing ceramic materials.
  3. Sakamoto Hiroshi (Hitachi JPX) Miyoshi Tadahiko (Hitachi JPX), Ceramic matrices reinforced with SiC, Si3N4 or SiAlON fibers having a coating of C, B or BN.
  4. Singh Raj N. (Schenectady NY) Gaddipati Achuta R. (Scotia NY), Coated fiber-containing composite.
  5. Chyung Kenneth (Painted Post) Dawes Steven B. (Corning) Wexell Dale R. (Corning NY), Coated inorganic fiber reinforcement materials and ceramic composites comprising the same.
  6. Singh Raj N. (Schenectady NY) Gaddipati Achuta R. (Scotia NY), Composite containing coated fibrous material.
  7. Borom Marcus P. (Schenectady NY) Hillig William B. (Ballston Lake NY) Singh Raj N. (Schenectady NY) Morrison William A. (Albany NY) Interrante Leonard V. (Schenectady NY), Fiber-containing composite.
  8. Singh Raj N. (Schenectady NY) Morrison William A. (Albany NY), Fiber-containing composite.
  9. Singh Raj N. (Schenectady NY) Morrison William A. (Albany NY), Filament-containing composite.
  10. Carpenter Harry Wellington ; Carter Robert Vernon ; Colby Mary Wagner ; Daws David Eric, Integrated multiple-ceramic-layer fiber interfacial coating.
  11. Luthra Krishan L. (Schenectady NY) Brun Milivoj K. (Ballston Lake NY) Corman Gregory S. (Ballston Lake NY), Protective coating with reactive interlayer on reinforcement in silicon carbide composite.
  12. Arenz David L. (Whittier CA) Paquette Edward L. (Claremont CA) Simpson Marc G. (Los Angeles CA), Refractory composite material and method of making such material.
  13. Brun Milivoj K. (Ballston Lake NY) Luthra Krishan L. (Schenectady NY) Singh Raj N. (Schenectady NY), Silicon carbide composite with coated fiber reinforcement.

이 특허를 인용한 특허 (20)

  1. Lau, Sai-Kwing; Calandra, Salvatore J.; Nixon, Thomas D.; Stover, Edward R., Boron carbide based ceramic matrix composites.
  2. Forsythe, George D.; Walker, Terence B., Carbon barrier controlled metal infiltration layer for enhanced oxidation protection.
  3. Daniel Ralph Petrak, Ceramic matrix composites.
  4. Lazur, Andrew J.; Chamberlain, Adam L., Ceramic matrix composites and methods for producing ceramic matrix composites.
  5. Fareed Ali Syed ; Garnier John Edward ; Schiroky Gerhard Hans ; Kennedy Christopher Robin ; Sonuparlak Birol, Composite materials comprising two jonal functions and methods for making the same.
  6. Lazur, Andrew J., Method for producing high strength ceramic matrix composites.
  7. Suplinskas, Raymond J.; Suplinskas, legal representative, Janet, Method for the formation of doped boron.
  8. Williams,Brian; Benander,Robert, Method of making carbon fiber-carbon matrix reinforced ceramic composites.
  9. Brun, Milivoj Konstantin; Luthra, Krishan Lal, Method to prevent recession loss of silica and silicon-containing materials in combustion gas environments.
  10. Baldus Hans-Peter,DEX ; Passing Gerd,DEX ; Schonfelder Lothar,DEX ; Meistring Rolf,DEX ; Benien Hannelore,DEX ; Haltrich Marc,DEX, Process for coating substrates with a silicium-containing layer.
  11. Hanzawa Shigeru,JPX ; Futakawa Masatoshi,JPX ; Shimizu Saburo,JPX ; Onuki Kaoru,JPX ; Ioka Ikuo,JPX ; Stockmann Ynte Johan,IEX, Si-SiC material and SiC fiber-reinforced Si-SiC composite material.
  12. Shigeru Hanzawa JP; Masatoshi Futakawa JP; Saburo Shimizu JP; Kaoru Onuki JP; Ikuo Ioka JP; Ynte Johan Stockmann IE, Si-SiC material and SiC fiber-reinforced Si-SiC composite material.
  13. Subramanian,Suresh; Steibel,James Dale; Carper,Douglas Melton, SiC/SiC composites incorporating uncoated fibers to improve interlaminar strength.
  14. Eaton ; Jr. Harry Edwin ; Allen William Patrick ; Miller Robert Alden ; Jacobson Nathan S. ; Smialek James L. ; Opila Elizabeth J. ; Lee Kang N. ; Nagaraj Bangalore A. ; Wang Hongyu ; Meschter Peter , Silicon based substrate with calcium aluminosilicate environmental/thermal barrier layer.
  15. Chamberlain, Adam L.; Lazur, Andrew J.; Lee, Kang N., Silicon carbide ceramic matrix composites.
  16. Kirby, Glen Harold; Wan, Julin, Silicon compositions containing boron and methods of forming the same.
  17. Good,Randall Richard; Bruce,Kevin Leon; Corman,Gregory Scot; Mitchell,David Joseph; Schroder,Mark Stewart; Grace,Christopher, Support apparatus and method for ceramic matrix composite turbine bucket shroud.
  18. Good,Randall Richard; Bruce,Kevin Leon; Corman,Gregory Scot; Mitchell,David Joseph; Schroder,Mark Stewart; Grace,Christopher, Support apparatus and method for ceramic matrix composite turbine bucket shroud.
  19. Subramanian, Suresh; Steibel, James Dale; Carper, Douglas Melton; Flandermeyer, Brian Keith, Use of biased fabric to improve properties of SiC/SiC ceramic composites for turbine engine components.
  20. Subramanian,Suresh; Steibel,James Dale; Carper,Douglas Melton; Flandermeyer,Brian Keith, Use of biased fabric to improve properties of SiC/SiC ceramic composites for turbine engine components.

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