“…For example, travailing wave variables in travelling wave solution of non-linear PDEs. numerous methods to find exact solution of nonlinear PDFs, have been suggested in the literature like: the tanh-coth method [1,2], sine-cosine method [3], homogeneous balance method [4,5], exp-function method [6], first-integral method [7], Jacobi elliptic function method [8], and (ðº â² /ðº)-Expansion method [9,10,11]. The standard method offered by Malfliet [12] is a strong technique to compute exact traveling waves solutions of non-linear partial differential equations, we will utilize the standard tanh method to find the traveling wave for a nonlinear diffusionconvection equation for different values of m and n [13,14,15].…”