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Study of microstructural and mechanical properties of Aluminium LM14 hybridized with reinforcement of Nanoparticles of Titanium Diboride and Alumina

Journal of Ceramic Processing Research
약어 : J. Ceram. Process. Res.
2023 vol.24, no.4, pp.617 - 625
DOI : 10.36410/jcpr.2023.24.4.617
발행기관 : 한양대학교 청정에너지연구소
연구분야 : 재료공학
Copyright © 한양대학교 청정에너지연구소
53 회 열람

The reinforcing impact of TiB2 nanoparticles (TiB2np) and alumina nanoparticles (Al2O3np) in an aluminum (LM14) alloybase matrix composite was studied. Stir casting was used to create the hybrid aluminum matrix-based nanocomposites(AMNC) specimens. When nanoparticles are mixed into a matrix, the resulting material is stronger than LM14 aluminumalloy. The results of the EDAX and SEM studies clearly illustrate the distribution of reinforcing particle sizes. Compressionand density tests on AMNC specimens are contrasted with those on LM14 aluminum alloy tests. The increase in theirmechanical characteristics is influenced by the proportion of reinforcements in the matrix phase. Nanocomposites based onan aluminum matrix outperform the metal in terms of compressive strength, density, and abrasion resistance.

Stir casting, Wear resistance, Reinforcements, TiB2 nanoparticles, Compression strength, Nano alumina particles.

* 2023년 이후 발행 논문의 참고문헌은 현재 구축 중입니다.