均質化法による粒子分散形複合材料の特性評価

• 加賀 靖久

• 後藤 仁一郎

• 千 強

• 小石 正隆

• 白鳥 正樹

書誌事項

タイトル別名

• Evaluation of Material Properties for Particle Dispersed Composite Using Homogenization Method.
• キンシツカホウ ニ ヨル リュウシ ブンサンケイ フクゴウ ザイリョウ ノ トクセイ ヒョウカ

抄録

The homogenization method has been developed to evaluate effectively both homogenized material properties and microscopic stress/strain of composite materials. On the other hand, a particle dispersed composite is often used in many industrial field, such as molding resins for electronic packaging. The authors attempted to evaluate equivalent material properties of an elastic modulus and a thermal conductivity of the particle dispersed composite made of an epoxy resin including a silica, in order to estimate the microscopic stress/strain in the next stage. Moreover the validity of the numerical method will be assured with experimental measurements and theoretical rule of mixtures. The equivalent modulus and thermal conductivity are successfully evaluated using the finite element analysis by a framework of the homogenization theory at any volume fractions of filler.

収録刊行物

• 日本機械学会論文集Ａ編

  日本機械学会論文集Ａ編 66 (652), 2151-2156, 2000

  一般社団法人 日本機械学会

キーワード

• Finite Element Method
• Composite Material
• Law of Mixture
• Homogenization Method
• Particle Dispersed Composite
• Computational Mechanics

詳細情報

• CRID: 1390001204447767936
• NII論文ID: 110002373370
• NII書誌ID: AN0018742X
• DOI: 10.1299/kikaia.66.2151
• ISSN: 18848338
• ISSN: 03875008
• NDL書誌ID: 5616362
• Web Site: http://hdl.handle.net/10131/366
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I5616362
• Web Site: http://www.jstage.jst.go.jp/article/kikaia1979/66/652/66_652_2151/_pdf
• 本文言語コード: ja
• データソース種別:
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  • IRDB
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可