Abstract
In current article, spiral pipe has been employed in heat storage unit. The spiral pipe which contain the hot hybrid nanomaterial insert in the square cylinder which is full of RT82. To augment the conductivity of current paraffin, Cu with volume fraction of 0.04 has been added. The buoyancy effect has been involved in momentum equations and final PDEs were solved. Contours of streamline, temperature and liquid fraction in three time steps for two level of Re have been reported in outcomes as well as variation of Nusselt number. In both initial and end time of melting, augment of Re has no sensible impact on rate of charging but in other range of time, heat storage capacity declines with rise of time. At t = 10 min, Lf for Re=100 is 0.81% greater than that of Re=500. At Lf=0.5 and 0.8, Nusselt number augments about 46% and 34.2% with augment of Re.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
