Development and analysis of SiC, TiO2, and Biochar hybrid reinforced aluminium-based metal matrix composite

被引：4

作者：

Raja, R. ^{[1
]}

George, Lijin ^{[1
]}

Jannet, Sabitha ^{[1
]}

Simha, Prudthvi Vijay, I ^{[1
]}

Ratna, Sumanth K. ^{[1
]}

机构：

[1] Karunya Inst Technol & Sci, Dept Mech Engn, Coimbatore, Tamil Nadu, India

来源：

ADVANCES IN MATERIALS AND PROCESSING TECHNOLOGIES | 2022年 / 8卷

关键词：

hybrid; Metal matrix composites; FESEMUTS; elongation; wear rate; microhardness; RICE HUSK ASH; FABRICATION CHARACTERISTICS; ALLOY; MICROSTRUCTURE; BEHAVIOR;

D O I：

10.1080/2374068X.2021.1946338

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In the present work, SiC, TiO2, and Biochar were reinforced in Aluminium Alloy 5083 O by stir casting technique. The SiC particle was kept at a constant volume percentage of 2.5% and TiO2 was varied from 2%, 2.5%, and 3%, and Biochar was varied in the range of 2.5, 5, and 7.5 volume percentage. The cast samples were subjected to tensile, microhardness, and wear tests. The UTS was 8% more than the base metal. The elongation revealed the increase in the ductility of the reinforced composites. There was an increase in the tensile strength also. The micro-hardness was lesser in the highest reinforcement of biochar. The wear tests were carried out. A reduction in wear rate was observed. FESEM analysis was carried out which revealed the particle distribution in the metal matrix.

引用

页码：1485 / 1493

页数：9

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