Mechanical properties of porous titanium compacts prepared by powder sintering

Ik Hyun Oh; Naoyuki Nomura; Naoya Masahashi; Shuji Hanada

doi:10.1016/j.scriptamat.2003.08.018

Mechanical properties of porous titanium compacts prepared by powder sintering

Ik Hyun Oh, Naoyuki Nomura, Naoya Masahashi, Shuji Hanada

Research output: Contribution to journal › Article › peer-review

437 Citations (Scopus)

Abstract

Mechanical properties of porous titanium compacts prepared by powder sintering were investigated. Porous Ti compacts were fabricated in the porosity range from 5.0 to 37.1 vol% by controlling sintering conditions and Ti powder sizes. Young's modulus and bending strength at the porosity of around 30 vol% were found to be similar to those of human cortical bone.

Original language	English
Pages (from-to)	1197-1202
Number of pages	6
Journal	Scripta Materialia
Volume	49
Issue number	12
DOIs	https://doi.org/10.1016/j.scriptamat.2003.08.018
Publication status	Published - 2003 Dec 1

Keywords

Bending test
Porous materials
Sintering
Titanium
Young's modulus

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Metals and Alloys

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AU - Nomura, Naoyuki

AU - Masahashi, Naoya

AU - Hanada, Shuji

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N2 - Mechanical properties of porous titanium compacts prepared by powder sintering were investigated. Porous Ti compacts were fabricated in the porosity range from 5.0 to 37.1 vol% by controlling sintering conditions and Ti powder sizes. Young's modulus and bending strength at the porosity of around 30 vol% were found to be similar to those of human cortical bone.

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KW - Bending test

KW - Porous materials

KW - Sintering

KW - Titanium

KW - Young's modulus

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