Abstract: A wellknown set of Berkovsky–Polevikov (BP) correlations have been extremely useful in predicting the wallaveraged Nusselt number of “wideâ€‌ enclosures heated from the side and filled with a fluid undergoing natural ...

Abstract: The present study considers the coupled natural convection and surface radiation process through an open fracture of a solid wall facing a reservoir containing isothermal quiescent fluid (air). The fracture is modeled as ...