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특허 상세정보

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Nanophase composite duct assembly

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B21D-03900   
미국특허분류(USC) 029/508; 029/889.5; 029/890.01; 148/689; 285/417
출원번호 US-0352307 (2003-01-27)
발명자 / 주소
  • Bampton, Clifford C.
  • Van Daam, Thomas J.
  • Matejczyk, Daniel E.
출원인 / 주소
  • The Boeing Company
대리인 / 주소
    Harness Dickey &
인용정보 피인용 횟수 : 11  인용 특허 : 31
초록
▼

A nanophase composite duct assembly and method of fabricating the same are provided that comprise an ultra-high strength nanophase aluminum alloy duct joined with a ceramic particulate reinforced metal matrix fitting, preferably using solid-state friction welding. The nanophase aluminum alloy duct is fabricated by extruding a billet formed by a process of cryogenic milling the alloy, followed by out-gassing, then hot isostatic pressing. The fitting is fabricated by combining a ceramic particulate with a metal matrix, preferably by powder processing or li...

대표
청구항
▼

1. A high-pressure liquid propellant duct formed by the process of:synthesizing a nanophase aluminum alloy to form a nanophase aluminum alloy billet; extruding the nanophase aluminum alloy billet into an extruded billet having a predetermined geometrical shape; and bending the extruded billet into a profile to form the high-pressure liquid duct. 2. The high-pressure liquid propellant duct of claim 1 further comprising a process step of flow forming the extruded billet before bending the extruded billet.3. The high-pressure liquid propellant duct of claim...

이 특허에 인용된 특허 (31)

  1. Vernam William D. (New Kensington PA) Rogers ; Jr. Ralph W. (New Kensington PA) Stumpf Harry C. (New Kensington PA), Aluminum alloy tube product and method.
  2. Ray Siba P. (Murrysville PA), Aluminum borate ceramic matrix composite.
  3. Mechin Claude (Saint Marcel FRX), Compact structural assembly for feeding propellants at high pressure to a rocket engine.
  4. Selines Ronald J. (Yorktown Heights NY) Van den Sype Jaak S. (Scarsdale NY), Cryogenic forming.
  5. Fukagawa Kazuyuki,JPX ; Yamamoto Shoso,JPX ; Chiba Hiroshi,JPX ; Satomura Mitsunao,JPX ; Kawase Kengo,JPX, Extruded articles of age-hardening aluminum alloy and method for production thereof.
  6. Holko Kenneth H. (San Diego CA), Friction welded transition joint.
  7. Nied Herman A. (Ballston Lake NY) Sundell Robert E. (Clifton Park NY), Friction welding temperature measurement and process control system.
  8. Walker, Bruce K.; Childs, Raymal, High performance forged aluminum connecting rod and method of making the same.
  9. Masumoto Tsuyoshi (3-8-22 ; Kamisugi Sendai-shi ; Miyagi JPX) Inoue Akihisa (Sendai JPX) Odera Katsumasa (Kurobe JPX) Oguchi Masahiro (Okaya JPX), High strength, heat resistant aluminum alloys and method of preparing wrought article therefrom.
  10. Kawanishi Makoto (Kurobe JPX) Nagahama Hidenobu (Kurobe JPX), High strength, heat resistant aluminum-based alloys.
  11. Kazuhiko Kita JP; Koji Saito JP; Koju Tachi JP; Teruaki Onogi JP; Kenji Higashi JP, High-strength, high-ductility aluminum alloy.
  12. Anderson W. Kyle (Rockford IL) Hoppe Richard J. (Rockford IL) Durako ; Jr. William J. (Rockford IL) Metzler Mark (Davis IL) Hughes Lawrence (Rockford IL) Jackson Stephen E. (Rockford IL), Metal matrix composite semiconductor power switch assembly.
  13. White Danny R. ; Urquhart Andrew W. ; Aghajanian Michael K. ; Creber Dave K.,CAX, Metal matrix composites.
  14. Lo Chi-Fung ; Draper Darryl, Method for fabricating randomly oriented aluminum alloy sputtering targets with fine grains and fine precipitates.
  15. Lo Chi-Fung ; Draper Darryl, Method for fabricating randomly oriented aluminum alloy sputting targets with fine grains and fine precipitates.
  16. Reiso Oddvin (Sunndalsora NOX), Method for producing an aluminum alloy.
  17. Eastman Jeffrey A. ; Rittner Mindy N. ; Youngdahl Carl J. ; Weertman Julia R., Method for producing nanocrystalline multicomponent and multiphase materials.
  18. Luton Michael J. (Summit NJ) Ayer Raghavan (Stanford CT) Petkovic-Luton Ruzica (Summit NJ) Vallone Joseph (Roselle NJ) Matras Stephen (Hillsborough Township ; Somerset County NJ), Method of extruding aluminum-base oxide dispersion strengthened.
  19. Abbaschian Gholamreza J. (Gainesville FL) Abeln Stephen (Arvada CO), Method of making aluminum-lithium alloys with improved ductility.
  20. Fletcher ; James C. Administrator of the National Aeronautics and Space ; Administration ; with respect to an invention of ; Wilson ; I rvin J., Method of producing complex aluminum alloy parts of high temper, and products thereof.
  21. Sawtell Ralph R. (Monroeville PA) Hunt ; Jr. Warren H. (Export PA) Rodjom Thomas J. (Murrysville PA) Hilinski Erik J. (Cleveland Heights OH) Milsom John H. (Apollo PA), Method of producing structural metal matrix composite products from a blend of powders.
  22. Hayes Arthur F. (Greendale WI) Lemsky Joseph A. (St. Francis WI), Method of shear forge bonding and products produced thereby.
  23. Gonsalves Kenneth E. ; Rangarajan Sri Prakash, Methods for the manufacturing of nanostructured metals, metal carbides, and metal alloys.
  24. Seetharama C. Deevi ; Yezdi B. Pithawalla ; M. S. El Shall, Nanocrystalline intermetallic powders made by laser evaporation.
  25. Heubeck Norman B., Nuclear fuel elements made from nanophase materials.
  26. Grard Jacques (Venarey Les Laumes FRX), Process and apparatus for hot shaping of metals or metal alloys.
  27. Nagai Yoshitaka (Toyama JPX), Process for producing billet of powdery alloy by special arrangement of powders.
  28. Barbour John C. ; Knapp James Arthur ; Follstaedt David Martin ; Myers Samuel Maxwell, Process for the synthesis of nanophase dispersion-strengthened aluminum alloy.
  29. Michael B. Dean ; Frank C. Zegler, Slip joint duct system.
  30. McCandlish Larry E. (262 Lincoln Ave. Highland Park NJ 08904) Kear Bernard H. (10 Campbells Brook Whitehouse Station NJ 08889) Bhatia Swarn J. (2259 Shawnee Path Scotch Plains NJ 07076), Spray conversion process for the production of nanophase composite powders.
  31. Zhang Deliang,NZX ; Newby Martyn Rohan,NZX, Titanium alloy based dispersion-strengthened composites.

이 특허를 인용한 특허 (11)

  1. Bampton, Clifford C., Brazed nano-grained aluminum structures.
  2. Potter, David M.; Hansen, Richard K., Friction stir welding apparatus, system and method.
  3. Potter, David M.; Hansen, Richard K., Friction stir welding apparatus, system and method.
  4. Potter, David M.; Hansen, Richard K., Friction stir welding apparatus, system and method.
  5. Potter, David M.; Hansen, Richard K., Friction stir welding apparatus, system and method.
  6. Potter, David M.; Hansen, Richard K., Friction welding apparatus, system and method.
  7. Peng,Jack Y.; van den Bergh,Mark; Harrigan, Jr.,William C., Manufacturing method for aluminum matrix nanocomposite.
  8. Van Daam, Thomas J.; Bampton, Clifford C., Method for preparing nanostructured metal alloys having increased nitride content.
  9. Van Daam,Thomas J.; Bampton,Clifford C., Method for preparing nanostructured metal alloys having increased nitride content.
  10. Cap, Daniel P.; Urquidi, Ronald; Canzona, Guido, Nano-grained aluminum alloy bellows.
  11. Bampton, Clifford C., Superalloy powder, method of processing, and article fabricated therefrom.

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