Natural convection in confined fluids with combined horizontal temperature and concentration gradients

Numerical simulation of double-diffusive mixed convection within a rotating horizontal annulus

“…Ostrach [3] has pointed out that various convection modes can emerge based on the orientations of the temperature and concentration gradients. Most of the surveyed studies in the literature were concerned primarily with the double-diffusive natural convection in rectangular cavities [4][5][6][7]. Alleborn et al [8] and Wang and Wei [9] outlined some of the major studies in this regard.…”

Numerical simulation of combined thermal and mass transport in a square lid-driven cavity

“…They have also determined analytically mass transfer rate at high Reynolds number in a thermally driven environment. In addition, several experimental [9,10] and numerical [11][12][13] investigations were carried out in this regard. Weaver and Viskanta [14] have shown experimentally natural convection in binary gases due to horizontal thermal and solutal gradients in enhancing and opposing flow situations.…”

Lie group symmetry method for MHD double-diffusive convection from a permeable vertical stretching/shrinking sheet

“…Bejan [9] has presented a fundamental study of scale analysis relative to heat and mass transfer within cavities with horizontal combined temperature and concentration gradients. Experimental studies dealing with double-diffusive convection in rectangular enclosures were reported by Ostrach et al [10] and Lee et al [11]. Hyun and Lee [12], and Lee and Hyun [13] have reported numerical solutions for the unsteady double-diffusive convection in a rectangular enclosure with aiding and opposing temperature and concentration gradients.…”