Journal ArticleDOI
Enhanced thermal conductive 3D-SiC/Al-Si-Mg interpenetrating composites fabricated by pressureless infiltration
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TLDR
In this paper, a 3D-SiC/Al-Si-Mg interpenetrating composite (IPC) with three dimensional mutually inter-penetrated structure was fabricated by mold-forming and pressureless infiltration method.About:
This article is published in Ceramics International.The article was published on 2017-02-01. It has received 56 citations till now. The article focuses on the topics: Microstructure & Energy-dispersive X-ray spectroscopy.read more
Citations
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A novel heat-resistant Al–Si–Cu–Ni–Mg base material synergistically strengthened by Ni-rich intermetallics and nano-AlNp microskeletons
TL;DR: In this paper, nano-AlN particle (nanoAlNp) microskeletons were introduced into an Al-Si-Cu-Ni-Mg alloy by Al-8AlN master alloy in which the nano-alNp reinforcements connect with each other to form three-dimensional networks and strengthened the matrix synergistically with semi-continuous Ni-rich intermetallics in three dimensions.
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Review on development of metal/ceramic interpenetrating phase composites and critical analysis of their properties
Navya Kota,Peoplecert IT Infrastructure Library,Munagala Sai Charan,Tapas Laha,Siddhartha Roy +4 more
TL;DR: In this article, a review article summarizing all the aspects of processing and properties of interpenetrating phase composites (IPCs) has been published, and the data available for various important physical, mechanical and thermal properties for IPCs have been critically analyzed to thoroughly understand their dependence on various structural and processing parameters.
Journal ArticleDOI
Multi-response parametric optimization of squeeze casting process for fabricating Al 6061-SiC composite
TL;DR: In this paper, the effects of process parameters on mechanical and microstructural characteristics of Al 6061-SiC composite fabricated via squeeze casting were investigated, and the results indicated that squeeze pressure, melt temperature, and SiC wt.% significantly affect the responses whereas ductility is drastically reduced at higher concentrations of SiC reinforcement.
Journal ArticleDOI
Review on development of metal/ceramic interpenetrating phase composites and critical analysis of their properties
TL;DR: In this paper , a review article summarizing all the aspects of processing and properties of interpenetrating phase composites (IPCs) has been published, and the data available for various important physical, mechanical and thermal properties for IPCs have been critically analyzed to thoroughly understand their dependence on various structural and processing parameters.
Journal ArticleDOI
Mechanism of formation of fibrous eutectic Si and thermal conductivity of SiCp/Al-20Si composites solidified under high pressure
Pan Ma,Zunjie Wei,Y.D. Jia,Zhishui Yu,Konda Gokuldoss Prashanth,Shanglei Yang,Chonggui Li,L.X. Huang,Jürgen Eckert,Jürgen Eckert +9 more
TL;DR: In this paper, the thermal conductivity of SiC p /Al-20Si composites has been investigated and the mechanism of formation of fibrous eutectic Si and its thermal conductivities have been systematically investigated.
References
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Journal ArticleDOI
The fabrication of metal matrix composites by a pressureless infiltration technique
TL;DR: In this article, a technique for fabricating metal matrix composites by the spontaneous (pressureless) infiltration of filler preforms with molten aluminium alloys is described, and the effects of processing variables, such as alloy chemistry, process temperature, and filler material, on the infiltration kinetics and resultant microstructures are discussed.
Journal ArticleDOI
Continuous cooling precipitation diagrams of Al-Mg-Si alloys
TL;DR: In this paper, the temperature and time-dependent precipitation behavior of Al-based 6060, 6063, 6005A and 6082 alloys at different cooling rates after solution annealing has been investigated.
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Wetting behaviour in the Al-Si/SiC system: interface reactions and solubility effects
A.C. Ferro,Brian Derby +1 more
TL;DR: In this paper, the sessile drop technique was used to study the wetting behavior of Al-Si alloys on SiC sintered ceramic substrates under vacuum in the 700-1,100 C temperature interval.
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Pressureless infiltration of Al–Mg based alloys into Al2O3 preforms: mechanisms and phenomenology
B Srinivasa Rao,Vikram Jayaram +1 more
TL;DR: In this article, it has been determined that the premature termination of infiltration is related to localised depletion at the infiltration front of Mg, which getters the residual oxygen in the nitrogen thereby making the front free of passivating alumina or spinel.
Journal ArticleDOI
Effect of Mg and Si in the aluminum on the thermo-mechanical properties of pressureless infiltrated SiCp/Al composites
TL;DR: In this paper, the effect of adding Mg and Si to aluminum composites was investigated and the results showed that, when the Si content was lower than 6 or the Mg content was higher than 4, the composites showed poor thermo-physical properties.