Characterisation of Microstructure of We43 Magnesium Matrix Composites Reinforced with Carbon Fibres

• Autorzy: Gryc A. , Rzychoń T.

Identyfikatory

DOI

10.1515/amm-2016-0181

• Języki publikacji: EN

Abstrakty

EN

In the paper the microstructures of WE43 matrix composites reinforced with carbon fibres have been characterised. The influence of reinforcement type and T6 heat treatment (a solution treatment at 525°C for 8 h, a hot water quench and a subsequent ageing treatment at 250°C for 16 h) on microstructure have been evaluated. The light microscope and scanning electron microscope investigations have been carried out. No significant differences in samples reinforced with non-coated textiles have been reported. The substantial changes in sample reinforced with nickel-coated textile have been observed. The segregation of alloying elements to the matrix-reinforcement layer has been identified. The T6 heat treatment caused the appearance of disperse precipitates of β phase, but the process cannot be considered as satisfactory (irregular distribution, low volume fraction, relatively large size).

Słowa kluczowe

EN

metal matrix composite; magnesium; WE43; carbon fibre; heat treatment

• Wydawca: Institute of Metallurgy and Materials Science of Polish Academy of Sciences ; Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences
• Czasopismo: Archives of Metallurgy and Materials
• Rocznik: 2016
• Tom: Vol. 61, iss. 2B
• Strony: 1075--1081
• Opis fizyczny: Bibliogr. 17 poz., rys., tab.

Twórcy

autor

Gryc A.

• Silesian University of Technology, Institute of Materials Science, Faculty of Materials Engineering and Metallurgy, 8 Krasińskiego Str., 40-019 Katowice, Poland

autor

Rzychoń T.

• Silesian University of Technology, Institute of Materials Science, Faculty of Materials Engineering and Metallurgy, 8 Krasińskiego Str., 40-019 Katowice, Poland

Bibliografia

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Uwagi

EN

The present work was supported by the National Centre for Research and Development under the research project LIDER/29/198/L-3/11/NCBR/2012.

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę