“…In the three-dimensional case, Iovnovich & Raveh (2015) pursued the categorisation of the three-dimensionality of wing buffet by progressively building up the geometric complexity. Similarly, relying on a basic Global instability of wing shock-buffet onset 885 A37-3 infinite-wing set-up, the isolated impact of sweep angle has been studied using modal analysis (Crouch, Garbaruk & Strelet 2019;Paladini et al 2019a;Plante et al 2019a) and time-marching unsteady RANS (Plante, Dandois & Laurendeau 2019b). Scale-resolving detached-eddy simulation on the other hand has been applied for finite-wing shock-buffet flow by Brunet & Deck (2008), Sartor & Timme (2017) and Ohmichi, Ishida & Hashimoto (2018), supporting the above mentioned spanwise propagation of buffet cells.…”