Effect of bamboo powder on mechanical property of aluminum matrix composite reinforced with aluminum oxide, boron carbide and molybdenum disulfide

Abstract

Natural fiber composites offer a range of advantages, from biodegradability after the component’s lifespan little to no output of greenhouse gases and reduced pollution. These properties have made natural fiber composites popular in military, automotive, aerospace, and residential spaces. Bamboo Stem Ash Powder (BSAP) is one example of a commonly found natural fiber composite. This research looks into its effect on the physical and mechanical parameters when added to pure aluminum. The 0, 2.5, 5, 7.5, and 10 weight percent of BSAP were added in addition to the secondary reinforcements in the matrix. Parameters such as density, porosity, hardness, compressive strength, X-Ray Diffraction analysis results of BSAP/composite mixture, as well as Thermal Gravimetric Analysis (TGA) findings for the BSAP itself were all studied. The highest values of hardness 239.66 HV and compressive strength 308.32 MPa have been observed with 7.5 weight percent BSAP addition. It can be confirmed that these natural fiber composites can improve standard materials’ behavior when used correctly and can be potential candidates for many engineering applications.