Lie Group Analysis and Similarity Solutions for Mixed Convection Boundary Layers in the Stagnation-Point Flow toward a Stretching Vertical Sheet

Table 2

Values of 𝑓^′′(0) and −𝜃^′(0) for 𝑎/𝑐=1, 𝜆=1 and various Pr.

Pr	Buoyancy assisting flow		Buoyancy opposing flow
	𝑓^′′(0)	−𝜃^′(0)	𝑓^′′(0)	−𝜃^′(0)
0	0.604	0.200	−0.663	0.200
0.72	0.419	0.702	−0.448	0.647
6.8	0.219	2.101	−0.224	2.059
20	0.145	3.584	−0.146	3.552
40	0.109	5.058	−0.109	5.034
60	0.091	6.191	−0.091	6.169
80	0.080	7.146	−0.080	7.127
100	0.072	7.987	−0.073	7.970
200	0.053	11.290	−0.053	11.277
400	0.038	15.962	−0.038	15.953
1000	0.024	25.234	−0.024	25.228