원문정보
초록
영어
In the present work Al (99.7) matrix nano composites were fabricated and characterized with the aid of stir casting. Ilmenite(FeTiO3) nano particles synthesized by top down approach using high-energy wet ball milling process. Al (99.7) matrix reinforced with the Ilmenite(FeTiO3) nano particles at 1 to 5 weight percent were fabricated with the help of stir casting. XRD characterization was carried out on nano particles showing the least particle size. SEM images of cast composites shows the uniform distribution of nano particles in the Al matrix. The results were analyzed and found that the composites reinforced with 5 wt percent nano particles cast at 850◦C have homogeneity in micro structures and exhibit’s increased mechanical properties like hardness and tensile strength.
목차
1. Introduction
2. Experimental Procedure
2.1. Raw Materials for Experiment
2.2. Synthesis of Nano Structural Ilmenite by High Energy Ball Milling
2.3. Characterization of Ilmenite
2.4. Fabrication of Al-Ilmenite Nano Composites
2.5. Mechanical Tests
3. Results and Discussions
3.1. SEM and XRD Analysis of Synthesized Nano Ilmenite Particles
3.2. Micro Structures
3.3. Mechanical Properties
4. Conclusion
References