Influence of Seawater Ageing on Compressive, Shear, and Tensile Properties of Carbon/Aramid Hybrid Composites: A Study for Amphibious Aircraft Float Material

Kosim Abdurohman, Mohammad Adhitya

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Composites are widely used in the engineering world, such as aerospace, automotive, and marine, due to their advantages compared to metallic materials. Vinyl ester polymer, woven roving carbon fiber, woven roving carbon/aramid hybrid fiber, and the VARI technique were used in this study. The composite hybrid was treated with natural seawater aged for 6 months. Seawater diffusion and mechanical properties were investigated on dry and seawater-aged composites. Observations using SEM and FTIR were carried out to characterize the fracture cross-section and spectroscopic analysis of hybrid composites. Significant degradation due to seawater age occurred in the shear and compressive properties of the hybrid composite. The highest degradation occurs in the compressive properties, where the compressive strength drops to almost 50%.

Original languageEnglish
Title of host publicationAIP Conference Proceedings
EditorsHarry Septanto, Muhammad Ilham Adhynugraha, Yenni Vetrita, Cahya Edi Santosa, Peberlin Parulian Sitompul, Erma Yulihastin, Johan Muhamad, Mardianis, Ery Fitrianingsih, Mario Batubara, Prayitno Abadi, Afni Restasari
PublisherAmerican Institute of Physics Inc.
Edition1
ISBN (Electronic)9780735447554
DOIs
Publication statusPublished - 11 Dec 2023
Event9th International Seminar on Aerospace Science and Technology, ISAST 2022 - Virtual, Online, Indonesia
Duration: 22 Nov 202223 Nov 2022

Publication series

NameAIP Conference Proceedings
Number1
Volume2941
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference9th International Seminar on Aerospace Science and Technology, ISAST 2022
Country/TerritoryIndonesia
CityVirtual, Online
Period22/11/2223/11/22

Fingerprint

Dive into the research topics of 'Influence of Seawater Ageing on Compressive, Shear, and Tensile Properties of Carbon/Aramid Hybrid Composites: A Study for Amphibious Aircraft Float Material'. Together they form a unique fingerprint.

Cite this