지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학위논문
- 저자정보
- 발행연도
- 2014
- 저작권
- 창원대학교 논문은 저작권에 의해 보호받습니다.
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이 논문의 연구 히스토리 (3)
- 이 논문의 후속연구가 궁금하신가요?
- 연관 학술논문 또는 학술발표를 통해 보다 발전된 연구결과를 확인하실 수 있습니다.
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초록· 키워드
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In this study, Glass fiber reinforced plastic (GFRP), Jute fiber reinforced plastic (JFRP) and Hybrid composites (HC) including glass fiber, jute fiber and polyester was manufactured. Infusion molding process(VIMP) was used for manufacturing of composites. In characterization, tensile strength, flexural strength and izod impact properties of above mentioned three composites were investigated. In next step, Impact analysis simulation was performed in order to check performance of manufactured composites. For the impact analysis, composite helmet and concrete plate was modeled. and then their impact strenght through experimental and analytical method were found out. The conclusions are as following.
When jute fiber only be added to polyester, mechanical property was significantly decreased. however, when glass fiber and jute fiber were added together, the new composites have good mechanical properties. In addition, HC have a light weight and biodegradable property. Hence, interpretation to apply this material for real helmet product was confirmed.
Recently, glass fiber-polyester composites are widely being used in various fields. Specifically, the applications where light weight is required to HC usage is highly preferred. By using HC materials, less area is required due to compact design and high strength of HC composites.
When jute fiber only be added to polyester, mechanical property was significantly decreased. however, when glass fiber and jute fiber were added together, the new composites have good mechanical properties. In addition, HC have a light weight and biodegradable property. Hence, interpretation to apply this material for real helmet product was confirmed.
Recently, glass fiber-polyester composites are widely being used in various fields. Specifically, the applications where light weight is required to HC usage is highly preferred. By using HC materials, less area is required due to compact design and high strength of HC composites.
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