“…One is the conventional cubic or cylindrical domain (Kempf et al, 2008;Malalasekera et al, 2008Malalasekera et al, , 2007Ranga Dinesh and Kirkpatrick, 2009). The other domain is the conventional geometry with the inflow plane shifted upstream (Kempf et al, 2008;Ranga Dinesh et al, 2010;. Some groups have used the latter approach because of simulation experience with the corresponding bluff-body reacting case (Kempf et al, 2006).…”