Results 261 to 270 of about 102,666 (312)

Aluminium–aluminium nitride composites fabricated by melt infiltration under pressure

Journal of Microscopy, 1999
Aluminium–matrix composites containing ~55 vol.% AlN particles were fabricated by melt infiltration of aluminium into an AlN preform under a pressure of up to 130 MPa. Two different AlN powders (H.C. Starck, Goslar, Germany, and ESK, Elektroschmelzwerk, Kempten, Germany) and four types of aluminium alloy (2024, 1070, 6060 and 5754) were used.
, Chedru, , Vicens, , Chermant, , Mordike   +3 more
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Aluminium composites reinforced with a new aluminium borate whisker

Journal of Materials Science Letters, 1990
This is the first report on the metal matrix composite reinforced with a new aluminium borate ...
K. Suganuma, T. Fujita, N. Suzuki, K. Niihara   +3 more
openaire   +1 more source

Non-destructive Evaluation for Composite Aluminium Composites

2020
Aluminium can be used to make parts of aircrafts, and it is less in strength. The combination of aluminium with titanium carbide will increase the strength of the material. By varying the composition of titanium carbide mixture, surface properties of the developed material have been analysed. The characteristics and properties of composite material can
I. J. Isaac Premkumar, V. Vijayan, K. Rajaguru, B. Suresh Kumar   +3 more
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Fatigue of boron-aluminium and carbon-aluminium fibre composites

Journal of Materials Science, 1972
Reversed bending fatigue studies have been performed on boron-aluminium and carbon-aluminium fibre composites. The superior fatigue resistance of the boron composites arises partly from the use of an alloy matrix, but mainly from the more advanced development stage attained in the manufacture of the boron composite.
A. A. Baker, D. M. Braddick, P. W. Jackson   +2 more
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Oxidation behaviour of carbon/aluminium and SiC/aluminium composites

Journal of Materials Science, 1996
Isothermal oxidation of 6061 Al, reinforced with chopped carbon fibres and SiC particles, was studied to investigate the applicability of these composites in the temperature range 300–500 °C, in terms of their degradation due to oxidation. Carbon/aluminium composite suffered a tremendous loss in weight at 350 °C.
KHANNA, AS, MAYA, G, RAMAKRISHNAN, P
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Bearing composites made from aluminium and aluminium bronze chips

Journal of Materials Processing Technology, 2006
Abstract The good bearing materials can be made from the compacted mixture of aluminium and aluminium bronze chips without participation of metallurgical processes. The parameters to obtain a good bonding of aluminium and CuAl8 aluminium bronze chips separated by a layer of oxide can be determined on the base of the new form of sintering criterion ...
W. Chmura, Z. Gronostajski
openaire   +1 more source

Drilling of die cast aluminium alloy–aluminium oxide composites

Materials Research Innovations, 2010
AbstractMetal matrix composites (MMCs) are new engineering materials in which a high strength ceramic reinforcement is incorporated into a metal matrix to improve their properties. Metal matrix composites have high strength to weight ratio, high toughness, high impact strength, low sensitivity to temperature changes, low sensitivity to surface flaws ...
T. Sornakumar, M. Kathiresan, A. Senthilkumar   +2 more
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Aluminium titanate-mullite composites

2021
Programa Doutoral em Ciência e Engenharia de ...
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Preparation of aluminium foam composite

International Conference on Advanced Technology of Design and Manufacture (ATDM 2010), 2010
The aluminium foam can be reinforced by compositing ZrO2 ceramic balls with high hardness. Using the precursor composed of the salt particals and ceramic balls, the sample of aluminium foam composite is prepared by the suction infiltration process.
null Jianguo Wu, null Lucai Wang, null Fang Wang   +2 more
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In-situ Formed Aluminium Composites

1998
In-situ formed composites normally consist of a dispersion of thermodynamically stable particles yielding isotropic properties. These materials are thus superior at elevated temperatures. The present paper reviews recent developments in the field of in-situ formed particles, especially Al/(carbide or boride) materials.
L. Svendsen, A. E. W. Jarfors
openaire   +1 more source