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Development of Fabrication method for metallic closed cellular materials containing ceramics.

Research Project

Project/Area Number 16360352
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Structural/Functional materials
Research InstitutionNational Institute for Materials Science

Principal Investigator

KISHIMOTO Satoshi  National Institute for Materials Science, Composites and Coatings Center, Senior Researcher, コーティング・複合材料センター, 主席研究員 (10354169)

Project Period (FY) 2004 – 2006
Project Status Completed (Fiscal Year 2006)
Budget Amount *help
¥9,400,000 (Direct Cost: ¥9,400,000)
Fiscal Year 2006: ¥2,600,000 (Direct Cost: ¥2,600,000)
Fiscal Year 2005: ¥3,400,000 (Direct Cost: ¥3,400,000)
Fiscal Year 2004: ¥3,400,000 (Direct Cost: ¥3,400,000)
KeywordsClosed Cell / Ceramics / Spark Plasma Sintering Method / Isostatic pressing / Metal Coating / Sintering / クローズドセル構造 / 金属コーティング / マイクロクローズドセル
Research Abstract

A fabrication method of a metallic closed cellular material containing ceramics has been developed.
1)A fabrication method of a metallic closed cellular material containing ceramics by Spark Plasma Sintering (SPS) Method.
Ceramics particles were coated with nickel-phosphorus alloy layer using electro-less plating were filled into the graphite die and sintered by a spark plasma sintering method. Then metallic closed cellular materials containing ceramics were fabricated.
2)A fabrication method of a metallic closed cellular material containing ceramics using porous ceramics particles coated with nickel-phosphorus
Porous ceramics particles coated with nickel-phosphorus alloy layer using electro-less plating were pressed into pellets (green pellets) and sintered at high temperatures in a vacuum condition. These particles were also sintered by a spark plasma sintering method. Metallic closed cellular materials containing ceramics were then fabricated by both methods.
3)Evaluation of closed cellular materials
The compressive tests and the three points bending tests were carried out to measure the mechanical properties of these materials. The compressive test results showed that these metallic closed cellular materials were brittle and do not have long plateau region. The results of three points bending tests showed that the specimens which have different thickness of cell wall and include different materials have different maximum tensile strengths.
4)Fabrication of small devices
Using graphite dies and punches, 10x20mm specimen of metallic closed cellular materials containing ceramics with the thickness of 1-3mm could be fabricated by spark plasma sintering method.

Report

(4 results)
  • 2006 Annual Research Report   Final Research Report Summary
  • 2005 Annual Research Report
  • 2004 Annual Research Report
  • Research Products

    (6 results)

All 2007 2006

All Journal Article (5 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Fabrication of metallic closed cellular materials containing different materials from that of cell walls by SPS method.2007

    • Author(s)
      Satoshi Kishimoto, Norio Shinya
    • Journal Title

      Materials Science Forum 539-543

      Pages: 3184-3189

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Annual Research Report 2006 Final Research Report Summary
  • [Journal Article] Fabrication of metallic closed cellular materials by sintering of metal coated particles2006

    • Author(s)
      Satoshi Kishimoto, Norio Shinya
    • Journal Title

      JOURNAL OF ADVANCED SCIENCE 18・12

      Pages: 99-102

    • NAID

      10017410507

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Annual Research Report 2006 Final Research Report Summary
  • [Journal Article] The Cell Size Effect of Closed Cellular Materials Fabricated by Pulse Current Assisted Hot Isostatic Pressing on the Compressive Behavior2006

    • Author(s)
      Zhenlun Song, Satoshi Kishimoto
    • Journal Title

      SCRIPTA MATERIALIA 54

      Pages: 1531-1535

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] The cell Size Effect of Closed Cellular Materials Fabricated by Pulse Current Assisted Hot Isostatic Pressing on the Compressive Behavior2006

    • Author(s)
      Zhenlun Song, Satoshi Kishimoto
    • Journal Title

      SCRIPTA MATERIALIA 54

      Pages: 1531-1535

    • Related Report
      2006 Annual Research Report
  • [Journal Article] The cell size effect of closed cellular materials fabricated by pulse current assisted hot isostatic pressing on the compressive behavior2006

    • Author(s)
      Z.Song, S.Kishimoto
    • Journal Title

      Scripta MATERIALIA 54

      Pages: 1531-1534

    • Related Report
      2005 Annual Research Report
  • [Patent(Industrial Property Rights)] セラミックス内包型クローズドセル構造金属を有する機能性複合材料とその製造方法2006

    • Inventor(s)
      岸本 哲, 長谷川 良雄
    • Industrial Property Rights Holder
      独立行政法人物質・材料研究機構
    • Industrial Property Number
      2006-037278
    • Filing Date
      2006-02-14
    • Related Report
      2005 Annual Research Report

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Published: 2004-04-01   Modified: 2016-04-21  

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