Fabrication and mechanical properties of porous TiB2 ceramic

Changqing Hong; Xinghong Zhang; Jiecai Han; Baolin Wang

doi:10.1007/s10853-006-0040-9

Fabrication and mechanical properties of porous TiB₂ ceramic

Changqing Hong^*
, Xinghong Zhang
, Jiecai Han
, Baolin Wang

^*Corresponding author for this work

Anhui Polytechnic University

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

17 Scopus citations

Abstract

Porous material of TiB₂ with improved mechanical properties was fabricated by vacuum and pressureless sintering. The microstructure of the porous ceramic was characterized by the enhanced neck growth between the initially touching particles. This neck growth was ascribed to the selective heating of TiB₂ particles with different dimension. The porous structure prepared by the high-temperature sintering exhibited higher bending strength and fracture toughness in the present experiment. The improved mechanical properties of the sintered composites were attributable to the enhanced neck growth by surface diffusion.

Original language	English
Pages (from-to)	4790-4794
Number of pages	5
Journal	Journal of Materials Science
Volume	41
Issue number	15
DOIs	https://doi.org/10.1007/s10853-006-0040-9
State	Published - Aug 2006

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title = "Fabrication and mechanical properties of porous TiB2 ceramic",

abstract = "Porous material of TiB2 with improved mechanical properties was fabricated by vacuum and pressureless sintering. The microstructure of the porous ceramic was characterized by the enhanced neck growth between the initially touching particles. This neck growth was ascribed to the selective heating of TiB2 particles with different dimension. The porous structure prepared by the high-temperature sintering exhibited higher bending strength and fracture toughness in the present experiment. The improved mechanical properties of the sintered composites were attributable to the enhanced neck growth by surface diffusion.",

author = "Changqing Hong and Xinghong Zhang and Jiecai Han and Baolin Wang",

year = "2006",

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doi = "10.1007/s10853-006-0040-9",

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volume = "41",

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journal = "Journal of Materials Science",

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T1 - Fabrication and mechanical properties of porous TiB2 ceramic

AU - Hong, Changqing

AU - Zhang, Xinghong

AU - Han, Jiecai

AU - Wang, Baolin

PY - 2006/8

Y1 - 2006/8

N2 - Porous material of TiB2 with improved mechanical properties was fabricated by vacuum and pressureless sintering. The microstructure of the porous ceramic was characterized by the enhanced neck growth between the initially touching particles. This neck growth was ascribed to the selective heating of TiB2 particles with different dimension. The porous structure prepared by the high-temperature sintering exhibited higher bending strength and fracture toughness in the present experiment. The improved mechanical properties of the sintered composites were attributable to the enhanced neck growth by surface diffusion.

AB - Porous material of TiB2 with improved mechanical properties was fabricated by vacuum and pressureless sintering. The microstructure of the porous ceramic was characterized by the enhanced neck growth between the initially touching particles. This neck growth was ascribed to the selective heating of TiB2 particles with different dimension. The porous structure prepared by the high-temperature sintering exhibited higher bending strength and fracture toughness in the present experiment. The improved mechanical properties of the sintered composites were attributable to the enhanced neck growth by surface diffusion.

UR - https://www.scopus.com/pages/publications/33748851206

U2 - 10.1007/s10853-006-0040-9

DO - 10.1007/s10853-006-0040-9

M3 - 文章

AN - SCOPUS:33748851206

SN - 0022-2461

VL - 41

SP - 4790

EP - 4794

JO - Journal of Materials Science

JF - Journal of Materials Science

IS - 15

ER -

Fabrication and mechanical properties of porous TiB₂ ceramic

Abstract

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