{"id":1916,"date":"2025-09-24T15:53:58","date_gmt":"2025-09-24T08:53:58","guid":{"rendered":"https:\/\/www.its.ac.id\/publikasi\/?p=1916"},"modified":"2025-09-24T15:53:58","modified_gmt":"2025-09-24T08:53:58","slug":"the-effect-of-acetic-anhydride-treated-silicon-carbide-on-morphological-and-mechanical-properties-of-epoxy-carbon-fiber-silicone-carbide-composites","status":"publish","type":"post","link":"https:\/\/www.its.ac.id\/publikasi\/2025\/09\/24\/the-effect-of-acetic-anhydride-treated-silicon-carbide-on-morphological-and-mechanical-properties-of-epoxy-carbon-fiber-silicone-carbide-composites\/","title":{"rendered":"THE EFFECT OF ACETIC ANHYDRIDE-TREATED SILICON CARBIDE ON MORPHOLOGICAL AND MECHANICAL PROPERTIES OF EPOXY\/CARBON FIBER\/SILICONE CARBIDE COMPOSITES"},"content":{"rendered":"<div id=\"authorString\"><em>Hesty Eka Mayasari, Widyastuti Widyastuti, Hosta Ardhyananta<\/em><\/div>\n<p>&nbsp;<\/p>\n<div id=\"articleAbstract\">\n<h4>Abstract<\/h4>\n<div>Epoxy is widely applied in various fields because of its excellent properties. The filler is needed to enhance the properties of the epoxy composite. The pretreatment of fillers can improve the mechanical properties of the composites. The objective of this study was to determine the influence of acetic anhydride (Ac<sub>2<\/sub>O)-treated silicon carbide (SiC) on morphological and mechanical properties of epoxy\/carbon fiber\/SiC composites. The SiC was immersed in Ac<sub>2<\/sub>O with the concentration of 0, 4, 8, 12, and 16 wt% for 5 hours at room temperature. The epoxy\/carbon fiber\/SiC composites were made using the hand lay-up method. The morphology, tensile strength, and flexural strength of the composite were investigated. The SEM images indicated that the Ac<sub>2<\/sub>O affects the surface of SiC particles. The higher Ac<sub>2<\/sub>O concentration provided the higher tensile and flexural strength of the composite. The 16% Ac<sub>2<\/sub>O-treated SiC increased the composite\u2019s tensile strength (86 MPa) and flexural strength (65 MPa). The treated SiC using Ac<sub>2<\/sub>O is suitable to improve the mechanical properties of epoxy\/carbon fiber\/SiC composites<\/div>\n<\/div>\n<div id=\"articleSubject\">\n<h4>Keywords<\/h4>\n<div>epoxy; carbon fiber; silicon carbide; acetic anhydride; pretreatment<\/div>\n<\/div>\n<div id=\"articleFullText\">\n<h4>Full Text:<\/h4>\n<p><a class=\"file\" href=\"https:\/\/iptek.its.ac.id\/index.php\/mrm\/article\/view\/13622\" target=\"_parent\">PDF<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Hesty Eka Mayasari, Widyastuti Widyastuti, Hosta Ardhyananta &nbsp; Abstract Epoxy is widely applied in various fields because of its excellent properties. The filler is needed to enhance the properties of the epoxy composite. The pretreatment of fillers can improve the mechanical properties of the composites. The objective of this study was to determine the influence [&hellip;]<\/p>\n","protected":false},"author":250,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_joinchat":[],"footnotes":""},"categories":[137],"tags":[],"class_list":["post-1916","post","type-post","status-publish","format-standard","hentry","category-mrm-jurnal"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>THE EFFECT OF ACETIC ANHYDRIDE-TREATED SILICON CARBIDE ON MORPHOLOGICAL AND MECHANICAL PROPERTIES OF EPOXY\/CARBON FIBER\/SILICONE CARBIDE COMPOSITES - IJC ( ITS Journal Center )<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.its.ac.id\/publikasi\/2025\/09\/24\/the-effect-of-acetic-anhydride-treated-silicon-carbide-on-morphological-and-mechanical-properties-of-epoxy-carbon-fiber-silicone-carbide-composites\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"THE EFFECT OF ACETIC ANHYDRIDE-TREATED SILICON CARBIDE ON MORPHOLOGICAL AND MECHANICAL PROPERTIES OF EPOXY\/CARBON FIBER\/SILICONE CARBIDE COMPOSITES - IJC ( ITS Journal Center )\" \/>\n<meta property=\"og:description\" content=\"Hesty Eka Mayasari, Widyastuti Widyastuti, Hosta Ardhyananta &nbsp; Abstract Epoxy is widely applied in various fields because of its excellent properties. The filler is needed to enhance the properties of the epoxy composite. The pretreatment of fillers can improve the mechanical properties of the composites. 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