Effect of the Magnetic Field on the Flow of a Liquid Metal and Heat Transfer in a Curved Cylindrical Annular Duct with Uniform Wall Temperatures : Table 3

Table 3: Effect of the magnetic field and buoyancy forces on the average inner and outer Nusselt numbers for Re=1000, k=0.2 and different values of Hartmann and Grashof number.

Nu_i
	Gr
Ha	0	104	105	106
0	0,42	0,22	0,22	0,23
10	0,82	0,39	0,39	0,39
20	1,22	0,56	0,56	0,56
50	2,87	2,72	2,72	2,81
100	2,88	2,87	2,87	2,98
1000	2,88	2,88	2,88	2,87
Nu_o
	Gr
Ha	0	104	105	106
0	5,29	6,55	6,55	6,55
10	3,83	5,33	5,33	5,33
20	3,02	4,05	4,05	4,05
50	1,45	1,55	1,55	1,6
100	1,45	1,46	1,46	1,57
1000	1,45	1,45	1,45	1,46