“…Most of these studies has been carried out for the potential applications of delaying flow separation over an aerodynamic body in where synthetic jets are ejected through a slot or an array of circular orifices upstream of a separated flow (Shuster and Smith, 2007;Tang et al, 2007;Zhong et al, 2007;Watson et al, 2007;Jabbal and Zhong, 2008;Tesař, 2009;Zhang and Zhong, 2010). In more recent years, there has been an increased interest in surface cooling using impinging synthetic jets (Travaicek and Tesar, 2003;Pavlova and Amitay, 2006;Li et al, 2009;Chaudhari et al, 2010).…”