%0 Journal Article %T Flow boiling heat transfer characteristics of titanium oxide/water nanofluid (tio2/di water) in an annular heat exchanger %A Nakhjavani, S. %A Abdolhossein Zadeh, M.A. %J Journal of Thermal Engineering %D 2020 %V 6 %P 592-603 %R 10.18186/thermal.764300