The Two-Dimensional Heat Transfer Analysis in Arrayed Fins with the Thermal Dissipation Substrate

Table 1

Estimating the precision of the coefficient under two different methods.

Series truncation method/point-matching method
−0.000429/−0.000427	−0.0098/−0.00097	0.004091/0.004087
0.004331/0.004326	0.000741/0.000735	0.000827/0.000806
0.000344/0.000331	0.000269/0.000265	0.000087/0.000081
0.000383/0.0000377	0.000093/0.000091	0.000003/0.000002
−0.00702/−0.00688	0.007064/0.007011	0.000121/0.000113
0.000479/0.000471	0.000230/0.000298	−0.000086/−0.000086
0.000041/0.000039	−0.000027/−0.000026	−0.000005/−0.000003