Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
}
TY - GEN
T1 - Investigation of stability, dispersion, and thermal conductivity of functionalized multi-walled carbon nanotube based nanofluid
T2 - UTP-UMP-UAF SYMPOSIUM ON ENERGY SYSTEMS 2019
AU - Hussein, O.A.
AU - Habib, K.
AU - Nasif, M.
AU - Saidur, R.
AU - Muhsan, A.S.
N1 - Conference code: 012010
PY - 2020/6/12
Y1 - 2020/6/12
N2 - In the attempt of preparing multi-walled carbon nanotube (MWCNTs), covalent functionalisation (CF-MWCNTs) were applied. The stable thermal conductivity was measured as a function of temperature. A number of techniques, such as FTIR, FESEM and UV-vis spectrophotometer were employed to characterise both dispersion stability and morphology of functionalised materials. By using ultrasonic test time, the highest stability of nanofluids was achieved at 60 minutes. As a result, the thermal conductivity displayed by CF-MWCNTs was higher than distilled water. In conclusion, improvement in thermal conductivity and stability displayed by CF-MWCNTs was higher, while the best thermal conductivity improvement was recorded at 31%. © 2020 Published under licence by IOP Publishing Ltd.
AB - In the attempt of preparing multi-walled carbon nanotube (MWCNTs), covalent functionalisation (CF-MWCNTs) were applied. The stable thermal conductivity was measured as a function of temperature. A number of techniques, such as FTIR, FESEM and UV-vis spectrophotometer were employed to characterise both dispersion stability and morphology of functionalised materials. By using ultrasonic test time, the highest stability of nanofluids was achieved at 60 minutes. As a result, the thermal conductivity displayed by CF-MWCNTs was higher than distilled water. In conclusion, improvement in thermal conductivity and stability displayed by CF-MWCNTs was higher, while the best thermal conductivity improvement was recorded at 31%. © 2020 Published under licence by IOP Publishing Ltd.
U2 - 10.1088/1757-899X/863/1/012012
DO - 10.1088/1757-899X/863/1/012012
M3 - Conference contribution/Paper
SN - 1757-899X
VL - 863
SP - 1
EP - 6
BT - IOP Conference Series: Materials Science and Engineering
PB - IOP Science
Y2 - 1 October 2019 through 2 October 2019
ER -