rotating disk. The influence of a magnetic field has been added to better examine the fine
point of nanoliquid flow. The main purpose of this work is to enhance our understanding of
the exhaustion of energy in industrial and engineering fields. This study is mainly concerned
with the von Kármán traditional flow of a rotating disk, involving carbon nanotubes (CNTs)
and magnetic ferrite nanoparticles together with a carrier fluid such as water. The nonlinear …