Investigations on Tribological Performance of Sisal Fiber Reinforced Polypropylene Composites

نویسندگان

چکیده

There has been an increase in global interest the development of natural fiber-reinforced composites. Natural fibers extracted from plants are receiving more attention researchers, scientists, and academics due to their use polymer composites environmentally friendly nature sustainability. Recently, sisal have used a variety engineering applications like aerospace, automotive, marine, other mechanical components, where tribological properties prime consideration. In this endeavor, experiments conducted determine behavior polypropylene composite. Pin-on-disc wear tests on specimens at various combinations sliding velocities (1-3 m/s), distances (1000-3000 m), applying normal loads (10-30N). Using Response Surface Method (RSM), mathematical model developed predict friction loss (PP) To ensure validity model, Analysis variance (ANOVA) technique applied. Important process parameters material variables that exert significant influence determined with help systematic experimentation. Scanning Electron Microscope (SEM) probe morphological observation worn surface. Results revealed highest volumetric recorded values applied load supported by study demonstrated scratches, as well wider deeper plowing marks surfaces.

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ژورنال

عنوان ژورنال: Momona Ethiopian Journal of Science

سال: 2022

ISSN: ['2220-184X', '2073-073X']

DOI: https://doi.org/10.4314/mejs.v14i1.3