Toroidal vortex structure for a triple impeller stirred-tank at various rotational speeds obtained using time-resolved PIV. - George Papadopoulos; Khaled J. Hammad (J. Vis., 2003)

Visualization of an annular viscoplastic jet. - Khaled J. Hammad (J. Vis., 2014)

Suddenly expanding recirculating and non-recirculating viscoplastic non-newtonian flows. - Khaled J. Hammad (J. Vis., 2015)