Effect of controlled interfacial reaction on the microstructure and properties of the SiCp/Al composites prepared by pressureless infiltration

Ren, Shan; He, Xiaocong; Qu, Xuanhui; Li, Yan

doi:10.1016/j.jallcom.2007.01.127

Cited by 78 publications

(29 citation statements)

References 28 publications

(40 reference statements)

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“…There are several methods for manufacturing this type of metal-matrix composite such as powder metallurgy (PM), squeeze casting, pressureless infiltration and spray forming [2][3][4][5][6][7]. Here, we propose a new method, based on the ARB process, as a well known severe plastic deformation's technique [8][9][10] for fabrication of the nanostructured Al/SiC P composites in the form of sheets.…”

Section: Introductionmentioning

confidence: 99%

Fabrication of nanostructure Al/SiCP composite by accumulative roll-bonding (ARB) process

Alizadeh

2010

Journal of Alloys and Compounds

193

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Section: Introductionmentioning

confidence: 99%

Fabrication of nanostructure Al/SiCP composite by accumulative roll-bonding (ARB) process

Alizadeh

2010

Journal of Alloys and Compounds

193

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“…13,14 As the aluminium is consumed by the hydrochloric solution based on the following transformation:…”

Section: Resultsmentioning

confidence: 99%

Analysis of porosity in high volume fraction SiCp/Al composites fabricated by pressureless infiltration

Cui

Gan

Liu

et al. 2015

Materials Research Innovations

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Porosity was found in the local area of high volume fraction SiCp/Al composites fabricated by pressureless infiltration at times, which seriously affects the performance and results in waste of resources. In this paper, the microscopic feature and the phase composition of the porosity area in the composites were studied by scanning electron microscope, energy-dispersive x-ray spectroscopy and X-ray diffraction. The formation of new phases on the surface of SiC particles extracted from the composites with porosity by using chemical dissolution method was investigated by scanning electron microscope, energy-dispersive x-ray spectroscopy and X-ray diffraction. The effect of porosity on the mechanical property of composites was investigated by three-point-bending tests. The results showed that the pores existing among the gaps of SiC particles in the porosity area were in different sizes and shapes. Additionally, the aluminium oxides in different states formed on SiC particles surface in the porosity area without infiltration by aluminium. The porosity degrades the composites mechanical performance. The formation mechanism of porosity in the composites was discussed to provide the view for avoiding the porosity.

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“…The role of interfacial thermal barrier resistance induced by the inclusion of particles is illustrated through the Hasselman-Johnson model as shown in Equation (4) [12][13][14].…”

Section: B Thermal Conductivitymentioning

confidence: 99%

Imaps 2017

2017

Advancing Microelectronics Magazine

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Effect of controlled interfacial reaction on the microstructure and properties of the SiCp/Al composites prepared by pressureless infiltration

Cited by 78 publications

References 28 publications

Fabrication of nanostructure Al/SiCP composite by accumulative roll-bonding (ARB) process

Fabrication of nanostructure Al/SiCP composite by accumulative roll-bonding (ARB) process

Analysis of porosity in high volume fraction SiCp/Al composites fabricated by pressureless infiltration

Imaps 2017

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