Text this: Numerical simulation for magnetic dipole in Darcy–Forchheimer flow of diamond $$-{\varvec{S}}{\varvec{i}}{\varvec{C}}-\mathbf{C}{\mathbf{o}}_{3}{\mathbf{O}}_{4}/$$ - S i C - C o 3 O 4 / diathermic oil based trihybrid nanofluid with porous medium and arrhenius activation energy