Study on interface between sub-micro particles and matrix in Al2O3pN/Al composites

Longtao Jiang; Dongli Sun; Gaohui Wu; Qiang Zhang; Jianfeng Chen; Norio Kouno

Study on interface between sub-micro particles and matrix in Al₂O_3pN/Al composites

Longtao Jiang^*
, Dongli Sun
, Gaohui Wu
, Qiang Zhang
, Jianfeng Chen
, Norio Kouno

^*Corresponding author for this work

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

Abstract

The microstructural characteristic of 1070Al matrix composites reinforced by the 0.15 μm Al₂O₃ particles whose volume fraction is 40% was investigated by TEM and HREM. The results showed that the interface between the matrix and reinforcements was clean and bonded well, without any interfacial reaction products. There were some preferential crystallographic orientation relationships between the Al matrix and the Al₂O₃ particles because of the lattice imperfection on the surface of the Al₂O₃ particles.

Original language	English
Pages (from-to)	341-343
Number of pages	3
Journal	Journal of Materials Science and Technology
Volume	18
Issue number	4
State	Published - Jul 2002
Externally published	Yes

Keywords

AlO/Al composite
Interface
Microstructure

Cite this

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title = "Study on interface between sub-micro particles and matrix in Al2O3pN/Al composites",

abstract = "The microstructural characteristic of 1070Al matrix composites reinforced by the 0.15 μm Al2O3 particles whose volume fraction is 40\% was investigated by TEM and HREM. The results showed that the interface between the matrix and reinforcements was clean and bonded well, without any interfacial reaction products. There were some preferential crystallographic orientation relationships between the Al matrix and the Al2O3 particles because of the lattice imperfection on the surface of the Al2O3 particles.",

keywords = "AlO/Al composite, Interface, Microstructure",

author = "Longtao Jiang and Dongli Sun and Gaohui Wu and Qiang Zhang and Jianfeng Chen and Norio Kouno",

year = "2002",

month = jul,

language = "英语",

volume = "18",

pages = "341--343",

journal = "Journal of Materials Science and Technology",

issn = "1005-0302",

publisher = "Chinese Society of Metals",

number = "4",

}

TY - JOUR

T1 - Study on interface between sub-micro particles and matrix in Al2O3pN/Al composites

AU - Jiang, Longtao

AU - Sun, Dongli

AU - Wu, Gaohui

AU - Zhang, Qiang

AU - Chen, Jianfeng

AU - Kouno, Norio

PY - 2002/7

Y1 - 2002/7

N2 - The microstructural characteristic of 1070Al matrix composites reinforced by the 0.15 μm Al2O3 particles whose volume fraction is 40% was investigated by TEM and HREM. The results showed that the interface between the matrix and reinforcements was clean and bonded well, without any interfacial reaction products. There were some preferential crystallographic orientation relationships between the Al matrix and the Al2O3 particles because of the lattice imperfection on the surface of the Al2O3 particles.

AB - The microstructural characteristic of 1070Al matrix composites reinforced by the 0.15 μm Al2O3 particles whose volume fraction is 40% was investigated by TEM and HREM. The results showed that the interface between the matrix and reinforcements was clean and bonded well, without any interfacial reaction products. There were some preferential crystallographic orientation relationships between the Al matrix and the Al2O3 particles because of the lattice imperfection on the surface of the Al2O3 particles.

KW - AlO/Al composite

KW - Interface

KW - Microstructure

UR - https://www.scopus.com/pages/publications/0036663094

M3 - 文章

AN - SCOPUS:0036663094

SN - 1005-0302

VL - 18

SP - 341

EP - 343

JO - Journal of Materials Science and Technology

JF - Journal of Materials Science and Technology

IS - 4

ER -

Study on interface between sub-micro particles and matrix in Al₂O_3pN/Al composites

Abstract

Keywords

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