A novel method for making open cell aluminum foams by powder sintering process

B. Jiang, N. Q. Zhao, C. S. Shi, X. W. Du, J. J. Li, Hau Chung Man

Research output: Journal article publicationJournal articleAcademic researchpeer-review

95 Citations (Scopus)

Abstract

Open cell aluminum foams were made by powder sintering process. A space-holder method used carbamide to produce samples with porosities between 50% and 80%. The results showed that spherical-shaped pores were obtained depending on the shape and size distribution of the space-holder and the compressive strength was in agreement with the theoretical relationship for the normalized yield strength.
Original languageEnglish
Pages (from-to)3333-3336
Number of pages4
JournalMaterials Letters
Volume59
Issue number26
DOIs
Publication statusPublished - 1 Nov 2005

Keywords

  • Aluminum foam
  • Mechanical properties
  • Porosity
  • Sintering

ASJC Scopus subject areas

  • General Materials Science
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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