The present comment concerns some doubtful results included in the paper ‘Shape effect of nanosize particles in unsteady mixed convection flow of nanofluid over disk with entropy generation’.
Zeeshan A, Hassan M, Ellahi R, et al. Shape effect of nanosize particles in unsteady mixed convection flow of nanofluid over disk with entropy generation. Proc IMechE, Part E: J Process Mechanical Engineering 2017; 231(4): 871–879.
2.
GuhaASenguptaS. Non-linear interaction of buoyancy with von Kármán’s swirling flow in mixed convection above a heated rotating disc. Int J Heat Mass Tran2017; 108: 402–416.
