SA113340837B1 - المواد المعدنية الرغوية النانومترية وطريقة صنعها - Google Patents

المواد المعدنية الرغوية النانومترية وطريقة صنعها

Info

Publication number
SA113340837B1
SA113340837B1 SA113340837A SA113340837A SA113340837B1 SA 113340837 B1 SA113340837 B1 SA 113340837B1 SA 113340837 A SA113340837 A SA 113340837A SA 113340837 A SA113340837 A SA 113340837A SA 113340837 B1 SA113340837 B1 SA 113340837B1
Authority
SA
Saudi Arabia
Prior art keywords
foam material
powder
solvent
foam
providing
Prior art date
Application number
SA113340837A
Other languages
English (en)
Inventor
محمد نبوي نبوي أحمد
عبدالرازق خليل خليل
بن مشبب آل موسى الأحمري عبدالرحمن
Original Assignee
جامعة الملك سعود
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 جامعة الملك سعود filed Critical جامعة الملك سعود
Publication of SA113340837B1 publication Critical patent/SA113340837B1/ar

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/002—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1121—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers
    • B22F3/1137—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers by coating porous removable preforms
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
    • C22C32/0052—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only carbides
    • C22C32/0063—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only carbides based on SiC
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12479—Porous [e.g., foamed, spongy, cracked, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

يتعلق الاختراع الحالي بتوفير مادة رغوية مسامية لها مقاومة انضغاط ممتازة وخصائص امتصاص طاقة. علاوة على هذا, يجب توفير مادة رغوية لها موصلية حرارية عالية وغالبا في نفس الوقت لا تتمدد بالحرارة. إضافيا, يجب توفير مادة رغوية يمكن تحضيرها بشكل ملائم, بشكل موثوق فيه وبإمكانية التطبيق بتكاليف إنتاج منخفضة. لقد تحقق هذا الغرض بطريقة لتحضير مادة رغوية (foam material), تشمل الخطوات: أ) توفير مادة مسحوق (powder material), تشمل مسحوق معدن (metal powder) واحد على الأقل واختياريا مسحوق سيراميك (ceramic powder) واحد على الأقل؛ ب) توفير قطعة سابقة التشكيل (preform) مشتملة على مادة دقائقية (particulate material)؛ جـ) خلط مادة المسحوق (powder material) وقطعة سابقة التشكيل (preform)؛ ود) إزالة المادة الدقائقية (particulate material) بتعرض الخليط الناتج في خطوة جـ) إلى مذيب, بحيث تكون المادة الدقائقية (particulate material) قابلة للذوبان في المذيب وبمادة رغوية (foam material) يمكن الحصول عليها بالطريقة المذكورة. شكل 1.
SA113340837A 2012-10-15 2013-09-10 المواد المعدنية الرغوية النانومترية وطريقة صنعها SA113340837B1 (ar)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20120188539 EP2719485B1 (en) 2012-10-15 2012-10-15 Foam material and method for the preparation thereof

Publications (1)

Publication Number Publication Date
SA113340837B1 true SA113340837B1 (ar) 2015-10-05

Family

ID=47073311

Family Applications (1)

Application Number Title Priority Date Filing Date
SA113340837A SA113340837B1 (ar) 2012-10-15 2013-09-10 المواد المعدنية الرغوية النانومترية وطريقة صنعها

Country Status (3)

Country Link
US (1) US9114457B2 (ar)
EP (1) EP2719485B1 (ar)
SA (1) SA113340837B1 (ar)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104951604B (zh) * 2015-06-08 2017-12-08 无锡吉兴汽车声学部件科技有限公司 泡沫材料高速冲击完整应力‑应变曲线的获取方法
CN106693047A (zh) * 2015-08-18 2017-05-24 重庆润泽医药有限公司 一种多孔材料
KR102040462B1 (ko) * 2016-04-01 2019-11-05 주식회사 엘지화학 금속폼의 제조 방법
CN112105473A (zh) * 2018-03-09 2020-12-18 赛莫必乐公司 铜镍合金泡沫的制备方法
CN112095034B (zh) * 2020-10-16 2024-01-16 成都师范学院 内孔表层为双金属复合梯度结构的泡沫铝及其制备方法

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Publication number Priority date Publication date Assignee Title
US3694325A (en) 1971-06-21 1972-09-26 Gen Motors Corp Process for uniformly electroforming intricate three-dimensional substrates
US5679041A (en) 1994-09-29 1997-10-21 General Motors Corporation Metal matrix composite and preform therefor
US6087024A (en) * 1996-12-17 2000-07-11 Whinnery; Leroy Louis Method for forming porous sintered bodies with controlled pore structure
US20040079198A1 (en) 2002-05-16 2004-04-29 Bryant J Daniel Method for producing foamed aluminum products
US7195662B2 (en) * 2001-06-15 2007-03-27 Huette Klein-Reichenbach Gesellschaft Mbh Device and process for producing metal foam
DE10222789B4 (de) * 2002-05-23 2006-12-07 Robert Bosch Gmbh Gasmeßfühler
JP5469465B2 (ja) * 2007-02-16 2014-04-16 エコール ポリテクニック フェデラル デ ローザンヌ 多孔質金属品および多孔質金属品の製造方法
US20080199720A1 (en) * 2007-02-21 2008-08-21 Depuy Products, Inc. Porous metal foam structures and methods
US20080314738A1 (en) 2007-06-19 2008-12-25 International Business Machines Corporation Electrolytic Device Based on a Solution-Processed Electrolyte
US8480783B2 (en) * 2009-07-22 2013-07-09 Hitachi, Ltd. Sintered porous metal body and a method of manufacturing the same
US20140044951A1 (en) * 2012-08-09 2014-02-13 United Technologies Corporation High strength-to-density nanocellular foam

Also Published As

Publication number Publication date
US20140106181A1 (en) 2014-04-17
EP2719485A1 (en) 2014-04-16
US9114457B2 (en) 2015-08-25
EP2719485B1 (en) 2015-04-15

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