Effect of interfacial properties on tensile strength in SiC/Ti-15-3 composites

Akira Fukushima; Chikara Fujiwara; Yutaka Kagawa; Chitoshi Masuda

Effect of interfacial properties on tensile strength in SiC/Ti-15-3 composites

Akira Fukushima^*, Chikara Fujiwara, Yutaka Kagawa, Chitoshi Masuda

^*Corresponding author for this work

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

43 Citations (Scopus)

Abstract

Effect of interfacial properties on tensile strength in unidirectional SiC/Ti-15-3 composites was discussed with varying consolidation time of the composites. The strength of composites and extracted fibers decreases with increasing consolidation time of the composites, while the strength of matrix is independent of it. Furthermore, the interfacial shear strength increases with increasing consolidation time of the composites, while the interfacial sliding stress is independent of it. Based on these experimental results, it is clear that the rule of mixtures modified with the shear transfer mechanism at the interface, characterized by the interfacial shear strength, could estimate the tensile strength of titanium matrix composites more accurately than the conventional rule of mixtures.

Original language	English
Pages (from-to)	243-249
Number of pages	7
Journal	Materials Science and Engineering A
Volume	276
Issue number	1-2
Publication status	Published - 2000 Jan 15
Externally published	Yes

Keywords

Interface
SiC
Tensile strength
Ti-15-3
Titanium matrix composite

ASJC Scopus subject areas

Materials Science(all)

Cite this

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title = "Effect of interfacial properties on tensile strength in SiC/Ti-15-3 composites",

abstract = "Effect of interfacial properties on tensile strength in unidirectional SiC/Ti-15-3 composites was discussed with varying consolidation time of the composites. The strength of composites and extracted fibers decreases with increasing consolidation time of the composites, while the strength of matrix is independent of it. Furthermore, the interfacial shear strength increases with increasing consolidation time of the composites, while the interfacial sliding stress is independent of it. Based on these experimental results, it is clear that the rule of mixtures modified with the shear transfer mechanism at the interface, characterized by the interfacial shear strength, could estimate the tensile strength of titanium matrix composites more accurately than the conventional rule of mixtures.",

keywords = "Interface, SiC, Tensile strength, Ti-15-3, Titanium matrix composite",

author = "Akira Fukushima and Chikara Fujiwara and Yutaka Kagawa and Chitoshi Masuda",

year = "2000",

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day = "15",

language = "English",

volume = "276",

pages = "243--249",

journal = "Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing",

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TY - JOUR

T1 - Effect of interfacial properties on tensile strength in SiC/Ti-15-3 composites

AU - Fukushima, Akira

AU - Fujiwara, Chikara

AU - Kagawa, Yutaka

AU - Masuda, Chitoshi

PY - 2000/1/15

Y1 - 2000/1/15

N2 - Effect of interfacial properties on tensile strength in unidirectional SiC/Ti-15-3 composites was discussed with varying consolidation time of the composites. The strength of composites and extracted fibers decreases with increasing consolidation time of the composites, while the strength of matrix is independent of it. Furthermore, the interfacial shear strength increases with increasing consolidation time of the composites, while the interfacial sliding stress is independent of it. Based on these experimental results, it is clear that the rule of mixtures modified with the shear transfer mechanism at the interface, characterized by the interfacial shear strength, could estimate the tensile strength of titanium matrix composites more accurately than the conventional rule of mixtures.

AB - Effect of interfacial properties on tensile strength in unidirectional SiC/Ti-15-3 composites was discussed with varying consolidation time of the composites. The strength of composites and extracted fibers decreases with increasing consolidation time of the composites, while the strength of matrix is independent of it. Furthermore, the interfacial shear strength increases with increasing consolidation time of the composites, while the interfacial sliding stress is independent of it. Based on these experimental results, it is clear that the rule of mixtures modified with the shear transfer mechanism at the interface, characterized by the interfacial shear strength, could estimate the tensile strength of titanium matrix composites more accurately than the conventional rule of mixtures.

KW - Interface

KW - SiC

KW - Tensile strength

KW - Ti-15-3

KW - Titanium matrix composite

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M3 - Article

AN - SCOPUS:0033879147

SN - 0921-5093

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EP - 249

JO - Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing

JF - Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing

IS - 1-2

ER -

Effect of interfacial properties on tensile strength in SiC/Ti-15-3 composites

Abstract

Keywords

ASJC Scopus subject areas

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