The motive of the prevailing paper is an try to have a look at the warm temperature switch inside the go with the go along with the flow of a 2nd-order fluid thru a channel with porous walls below a transverse magnetic trouble by regular perturbation method. The second one-order consequences on the temperature profile are illustrated for awesome values of the Hartman and Reynolds number. The outcomes also are obtained for the Newtonian fluid by taking the second-order parameter to be zero.
