Microstructural and Electrochemical behaviour of Aluminium Alloy Composites Produced Using Different Sintering Techniques
AUTOR(ES)
Muthuchamy, A., Annamalai, A. Raja, Acharyya, Swati Ghosh, Nagaraju, Nidhi, Agrawal, Dinesh K
FONTE
Mat. Res.
DATA DE PUBLICAÇÃO
12/03/2018
RESUMO
Present research work analyses the effect of heating modes on the densification, microstructure and mechanical properties of aluminum alloys [65Al-20Cu-15Mn] fabricated through powder metallurgy route. Sintering of compacts using conventional, microwave and spark plasma sintering methods has been carried out at 525°C. From the results, it has been observed that the spark plasma sintering method produced the samples with better mechanical properties than the other two methods, followed by microwave and conventionally sintered counterparts. Microstructural analysis using optical microscopy revealed that spark plasma sintered sample has finest microstructure due to faster rate of heating than microwave and conventional methods.
Documentos Relacionados
- Microstructural and electrochemical characterization of environmentally friendly conversion layers on aluminium alloys
- Characterization of hybrid composites produced with mats made using different methods
- Characterization of hybrid composites produced with mats made using different methods
- Microstructural evolution and mechanical properties of Sn-Bi-Cu ternary eutectic alloy produced by directional solidification
- Dry Sliding Wear Behaviour of Aluminium 5059/SiC/MoS2 Hybrid Metal Matrix Composites