Mixed Convection Flow Adjacent to a Stretching Vertical Sheet in a Nanofluid

Table 1

Surface temperature gradient 𝜃^′(0) for 𝜆=0, 𝜙=0, and 𝜙=0.1.

		𝜙=0		𝜙=0.1
Pr	Grubka and Bobba [30]	Ishak et al. [31]	Present results	Present results
				Cu	Al2O3	TiO2
0.72	−0.8086	—	−0.8086	−0.6146	−0.6590	−0.6724
1	−1.0000	−1.0000	−1.0000	−0.7765	−0.8228	−0.8392
3	−1.9237	−1.9237	−1.9237	−1.5703	−1.6175	−1.6479
7	—	−3.0722	−3.0723	−2.5593	−2.6057	−2.6535
10	−3.7207	−3.7207	−3.7207	−3.1171	−3.1634	−3.2211