DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Ryu, Seung Hwa | - |
dc.contributor.advisor | 유승화 | - |
dc.contributor.advisor | Libonati, Flavia | - |
dc.contributor.author | Park, Kundo | - |
dc.date.accessioned | 2021-05-11T19:31:01Z | - |
dc.date.available | 2021-05-11T19:31:01Z | - |
dc.date.issued | 2019 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=875161&flag=dissertation | en_US |
dc.identifier.uri | http://hdl.handle.net/10203/282913 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 기계공학과, 2019.8,[iii, 33 p. :] | - |
dc.description.abstract | Rooted from its heterogeneous microstructure, composite materials possess high strength to weight ratio and, thus, are applied in a wide range of industry. However, their complicated microstructure makes it more difficult to predict the failure mechanism and residual material life. The in-situ health monitoring system has received much attention recently as one of the solutions for the aforementioned limitations of composite material. In this research, electrical resistance measurement and IR thermography will be utilized simultaneously as a single non-destructive testing system that can spot both the time and location of the damage initiation in composite materials. Furthermore, we suggest that this coupled NDT system can be used to evaluate the fatigue strength of composite materials more efficiently than the conventional fatigue testing. | - |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | Composite materials▼aIR thermography▼afatigue strength▼aelectrical resistance measurement▼ain-situ health monitoring systems | - |
dc.subject | 복합재▼a비파괴 손상도 검사▼a피로 강도▼a전기저항 분석▼a적외선 열 분석 | - |
dc.title | Coupled electrical resistance measurement and IR thermography monitoring for analysis of damage development and fatigue strength of composite materials | - |
dc.title.alternative | 복합재의 피로 강도 및 내부 손상도 분석을 위한 전기전도도 측정과 적외선 열 분석 결합 연구 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 325007 | - |
dc.description.department | 한국과학기술원 :기계공학과, | - |
dc.contributor.alternativeauthor | 박건도 | - |
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