International Journal of Fluid Mechanics & Thermal Sciences

Volume 8, Issue 1, March 2022

  • Oligomer-containing Aqueous Quench Media Based on Polyethylene Glycol Esters of Oleic Acid

    Logvynenko Petro, Moskalenko Anatolii, Karsim Larisa, Glieva Galyna, Riabov Sergii

    Issue: Volume 8, Issue 1, March 2022
    Pages: 1-9
    Received: 24 February 2022
    Accepted: 18 March 2022
    Published: 29 March 2022
    Abstract: The results of studies of the cooling capacity, rheological and surface-active properties of aqueous solutions of oligomers: mono- and dipolyethylene glycol esters of oleic acid are presented. The availability of these oligomeric surfactants and the complex of their physicochemical properties make it possible to obtain, by varying the concentration... Show More
  • The Effect of Heat and Mass Transfer on Unsteady MHD Nanofluid Flow Through Convergent-Divergent Channel

    Felicien Habiyaremye, Mary Wainaina, Mark Kimathi

    Issue: Volume 8, Issue 1, March 2022
    Pages: 10-22
    Received: 7 April 2022
    Accepted: 27 April 2022
    Published: 10 May 2022
    Abstract: This paper investigates the effects of heat and mass transfer on unsteady MHD Nanofluid flow (silver-water) through convergent-divergent channel. The governing equations of this study are non-linear partial differential equations and these partial differential equations were reduced to ordinary differential equations. The resulting non-linear ordin... Show More