1722 異なる物質を内包するクローズドセル構造材料の作製(J08-6 材料・構造,デバイス(2),J08 知的材料・構造システム)

概要

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A fabrication method for a metallic closed cellular material has been developed. Polymer particles coated with a pure aluminum layer using a physical vapour deposition system and polystyrene foamed particles coated with nickel-phosphorus alloy layer using electro-less plating were pressed into the 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 were then fabricated. The compressive tests were carried out to measure the mechanical properties of these materials. The results showed that these light metallic closed cellular materials were brittle and do not have long plateau region.
一般社団法人日本機械学会の論文
2005-09-18