Investigation of Effects of Thermal Radiation, Magnetic Field, Eckert Number, and Thermal Slip on MHD Hiemenz Flow by Optimal Homotopy Asymptotic Method

Table 1

Comparison of the values of local skin friction coefficient obtained by the OHAM and other numerical methods in the existing literature for altered values of M and s when.

s	M	Present result	Bana et al. [37]	Bhatti et al. [35]	Kechil and Hashim [36]
−1	0	0.756568	0.756575	0.7565	0.7559794662
	1	1.116430	1.116421	1.1164	1.1164292350
	2	1.877623	1.877621	1.8776	1.8776221492
	5	4.667523	4.667525	—	4.6675255187
	10	9.585915	9.585914	—	9.5859131993
0	0	1.232564	1.232586	1.2325	1.230652493
	1	1.585312	1.585331	1.5853	1.5852039585
	2	2.346640	2.346663	2.466	2.3466635110
	5	5.147941	5.14793	—	5.1479646025
	10	10.07473	10.074742	—	10.074741096
1	0	1.889322	1.889312	1.8893	10.074741096
	1	2.202917	2.202933	2.2029	2.2014335458
	2	2.920113	2.920110	2.92029	2.9201142028
	5	5.676831	5.676830	—	5.6768303421
	10	10.588368	10.588367	—	10.5883674767