| Abstrakt: |
The purpose of this study is to examine the surface texture of epoxy composites reinforced with Betel leaf fiber and new cassia auriculata filler for Betel leaf fiber. Twenty people participated in the experiment, which included making an epoxy composite with betel leaf fibre and new cassia auriculata filler that made up 20% of the volume portion. As a comparison category, we used a leaf of betel fibers urethane composites that did not include any filler (N=20). The sample size for the composites was determined using G power, which is 80%. To create the composite samples, the hand debilitating procedure was used. The consequences show that both the epoxy composite with and without the new cassia auriculata filler was tested for surface roughness in drilled holes with a volume proportion of 20%. Without filler, the leaf of betel fiber has a surface roughness of 4.79 µm, whereas the material with 20% filler adhesive composites has a surface roughness of 4.28 µm. The presence of 20% filler in betel leaf fiber resulted in a valuably important result (p.024, p<.05). Having drilled hole surface texture was marginally improved using Betel leaf fiber epoxy composite compared to Betel Ministries leaves fiber with a 20% volume percentage of innovative cassia auriculata padding, given the restrictions of this investigation. [ABSTRACT FROM AUTHOR] |
