Backward-facing step heat transfer of the turbulent regime for functionalized graphene nanoplatelets based water-ethylene glycol nanofluids

• Main Authors: Amiri, A., Arzani, H.K., Kazi, S.N., Chew, B.T., Badarudin, A.
• Format: Article
• Published: Elsevier 2016
• Subjects: TJ Mechanical engineering and machinery; TP Chemical technology
• Online Access: http://eprints.um.edu.my/18288/; https://doi.org/10.1016/j.ijheatmasstransfer.2016.02.042
• Institution: Universiti Malaya

Herein, an experimental study on thermo-physical properties of ethylene glycol-functionalized graphene nanoplatelets/water-ethylene glycol nanofluids (EGGNP-WEG) and a numerical study on the convective heat transfer over a backward-facing step are performed. Accordingly, EGGNP was first synthesized...