Quantitative evaluation on wear resistance of aluminum alloy composites densely packed with SiC particles

X. G. Zou, H. Miyahara, K. Yamamoto, K. Ogi

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

Wear behaviour was investigated for high volume fraction SiC particulate reinforced aluminum alloy composites by considering the shear stress acting on the specimen and the wear debris formed during sliding wear. The SEM morphology of worn subsurfaces showed that particles are fragmented, mechanically mixed, and then aligned in the wear direction caused by normal and tangential stresses. Wear debris were initially tiny lumps but finally delaminated due to the shear stress. A theoretical wear model was proposed for plastically deformable specimens worn by a rigid non-deformable steel ring by analysing the interspacing of SiC particles and the tangential stress applied to the worn surface. Predictions of this theoretical wear model were in good agreement with experimental results.

Original languageEnglish
Pages (from-to)1527-1530
Number of pages4
JournalMaterials Science and Technology
Volume19
Issue number11
DOIs
Publication statusPublished - Nov 1 2003

Fingerprint

wear resistance
aluminum alloys
Wear resistance
Aluminum alloys
Wear of materials
composite materials
evaluation
Composite materials
debris
Debris
shear stress
Shear stress
Steel
particulates
sliding
Volume fraction
steels
Scanning electron microscopy
scanning electron microscopy
rings

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

Quantitative evaluation on wear resistance of aluminum alloy composites densely packed with SiC particles. / Zou, X. G.; Miyahara, H.; Yamamoto, K.; Ogi, K.

In: Materials Science and Technology, Vol. 19, No. 11, 01.11.2003, p. 1527-1530.

Research output: Contribution to journalArticle

@article{870f75086186488aab1f1cba59ac1a59,
title = "Quantitative evaluation on wear resistance of aluminum alloy composites densely packed with SiC particles",
abstract = "Wear behaviour was investigated for high volume fraction SiC particulate reinforced aluminum alloy composites by considering the shear stress acting on the specimen and the wear debris formed during sliding wear. The SEM morphology of worn subsurfaces showed that particles are fragmented, mechanically mixed, and then aligned in the wear direction caused by normal and tangential stresses. Wear debris were initially tiny lumps but finally delaminated due to the shear stress. A theoretical wear model was proposed for plastically deformable specimens worn by a rigid non-deformable steel ring by analysing the interspacing of SiC particles and the tangential stress applied to the worn surface. Predictions of this theoretical wear model were in good agreement with experimental results.",
author = "Zou, {X. G.} and H. Miyahara and K. Yamamoto and K. Ogi",
year = "2003",
month = "11",
day = "1",
doi = "10.1179/026708303225006015",
language = "English",
volume = "19",
pages = "1527--1530",
journal = "Materials Science and Technology",
issn = "0267-0836",
publisher = "Maney Publishing",
number = "11",

}

TY - JOUR

T1 - Quantitative evaluation on wear resistance of aluminum alloy composites densely packed with SiC particles

AU - Zou, X. G.

AU - Miyahara, H.

AU - Yamamoto, K.

AU - Ogi, K.

PY - 2003/11/1

Y1 - 2003/11/1

N2 - Wear behaviour was investigated for high volume fraction SiC particulate reinforced aluminum alloy composites by considering the shear stress acting on the specimen and the wear debris formed during sliding wear. The SEM morphology of worn subsurfaces showed that particles are fragmented, mechanically mixed, and then aligned in the wear direction caused by normal and tangential stresses. Wear debris were initially tiny lumps but finally delaminated due to the shear stress. A theoretical wear model was proposed for plastically deformable specimens worn by a rigid non-deformable steel ring by analysing the interspacing of SiC particles and the tangential stress applied to the worn surface. Predictions of this theoretical wear model were in good agreement with experimental results.

AB - Wear behaviour was investigated for high volume fraction SiC particulate reinforced aluminum alloy composites by considering the shear stress acting on the specimen and the wear debris formed during sliding wear. The SEM morphology of worn subsurfaces showed that particles are fragmented, mechanically mixed, and then aligned in the wear direction caused by normal and tangential stresses. Wear debris were initially tiny lumps but finally delaminated due to the shear stress. A theoretical wear model was proposed for plastically deformable specimens worn by a rigid non-deformable steel ring by analysing the interspacing of SiC particles and the tangential stress applied to the worn surface. Predictions of this theoretical wear model were in good agreement with experimental results.

UR - http://www.scopus.com/inward/record.url?scp=0344445495&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0344445495&partnerID=8YFLogxK

U2 - 10.1179/026708303225006015

DO - 10.1179/026708303225006015

M3 - Article

AN - SCOPUS:0344445495

VL - 19

SP - 1527

EP - 1530

JO - Materials Science and Technology

JF - Materials Science and Technology

SN - 0267-0836

IS - 11

ER -