The Effects of Chemical Reaction, Hall, and Ion-Slip Currents on MHD Micropolar Fluid Flow with Thermal Diffusivity Using a Novel Numerical Technique

Table 2

The wall shear stresses 𝐶_𝑓𝑥=(1+𝑁₁)𝑓^′(0) for various values of 𝑘_𝑝, 𝑁₁, 𝛽_𝑒, and 𝛽_𝑖 at 𝑀=0.3, Pr=0.72,𝑓_𝑤=0.1, Re=1, 𝐺=2, and Ec=0.02.

𝑘𝑝	𝑁1	𝛽𝑒	𝛽𝑖	2nd-Order	3rd-Order	4th-Order	6th-Order
0.1	1	5	0.4	−6.65334091	−6.65334091	−6.65334091	−6.65334091
0.5	1	5	0.4	−3.46988916	−3.46989224	−3.46989224	−3.46989224
1	1	5	0.4	−2.83779413	−2.83787814	−2.83787815	−2.83787815
2	1	5	0.4	−2.46510143	−2.46622986	−2.4662317	−2.4662317
2	0.1	5	0.4	−1.40914015	−1.40961763	−1.40961811	−1.40961811
2	0.5	5	0.4	−1.88961638	−1.89034144	−1.89034233	−1.89034233
2	1	5	0.4	−2.46510143	−2.46622986	−2.4662317	−2.4662317
2	2	5	0.4	−3.52816005	−3.53067494	−3.53068356	−3.53068356
2	0.5	0	0.4	−2.04791788	−2.04807626	−2.04807629	−2.04807629
2	0.5	2	0.4	−1.91920286	−1.91972357	−1.91972398	−1.91972398
2	0.5	4	0.4	−1.89445825	−1.89514419	−1.89514497	−1.89514497
2	0.5	6	0.4	−1.88649265	−1.88724415	−1.88724512	−1.88724512
2	0.5	5	0	−1.88077116	−1.88155788	−1.88155895	−1.88155895
2	0.5	5	2	−1.88698782	−1.88774243	−1.88774341	−1.88774341
2	0.5	5	4	−1.8814535	−1.88225343	−1.88225455	−1.88225455
2	0.5	5	6	−1.8789626	−1.87978367	−1.87978486	−1.87978486