http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : R. Vezhavendhan (검색결과 1 건)
- 무료
- 기관 내 무료
- 유료
-
R. Ganesamoorthy,G. Suresh,K.R. Padmavathi,J. Rajaparthiban,R. Vezhavendhan,G. Bharathiraja 한국섬유공학회 2022 Fibers and polymers Vol.23 No.10
The influence of lignite flyash into the interpenetrating polymer network (IPN) matrix is thoroughly investigatedin this study. The standard weight ratio of E-Glass fiber have been chosen as the reinforcement into the IPN (vinylester/polyurethane) matrix, along with the varying loading of flyash as 0 %, 1 %, 3 %, 5 %, 7 %, 9 % (wt. ratio) respectively,fabricated through the hand lay-up technique. In order to completely understand the physical properties of the flyash loadedIPN composite (E-glass fiber reinforcement) specimen’s tests like differential thermal analysis (DTA), Tensile, Flexural,Compression, Impact, HDT (Heat Deflection Test), and wear test is performed. It was interesting to note that, upon loadingthe flyash into the matrix, the test result confirms that, there was a precipitous increase in the physical strength of all thespecimens’ up to the level of 5 % flyash loading except compressive and Barcoal hardness. Moreover to completely knowabout the bonding and de-bonding strength (flyash & matrix) of the fractured surfaces scanning electron microscope (SEM)analysis has been carried out. Out of all, the 5 % flyash loaded specimens have showed unique characteristics in physicalstrength, wear resistance and enhanced thermal stability as compared with the remaining set of flyash loaded samples.
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
