Research Article

# Mathematical Extrapolating of Highly Efficient Fin Systems

## Table 2

Correlation constants, see (3.2), for the analyzed straight fins.
 Coefficient Triangularstraight Ξ  = π πΏ β Ξ¦ = π πΏ Triangularstraight Ξ  = π πΏ Ξ¦ = π πΏ β Exponentialstraight Ξ  = π πΏ β Ξ¦ = π TriangularPin Ξ  = π πΏ β Ξ¦ = π πΏ TriangularPin Ξ  = π πΏ Ξ¦ = π πΏ β Exponentialstraight Ξ  = π πΏ β Ξ¦ = π g1 0.69428 598.742 3.8343 1.46608 7.27154 0.931451 g2 β1.98283 β7.1912 β0.894435 0.117199 0.311742 β0.514116 g 3 0.198954 12.3343 7.0634 4.2461 β0.546715 4.46038 g 4 β1.76853 β2.80184 β0.274186 β1.98447 4.10486 0.513971 g 5 0.167474 2.12319 0.208524 β0.578418 0.40409 β5.04956 g 6 1.06061 0.746752 β0.131276 0.116989 4.33523 0.523092 g7 0.886024 588.714 0.704077 0.973387 β0.389977 0.119439 g8 β2.9514 β8.19517 β1.7562 β1.29981 2.18417 β0.367153 g9 0.141659 3.82157 3.17823 4.63058 4.673 0.105864 g10 0.623454 β1.09171 β1.10017 β2.99168 β0.699218 β1.22631 g11 0.0680181 β0.0615233 2.84166 0.33941 1.77476 0.000821297 g12 1.04416 3.2981 β0.273702 0.116343 β0.695973 0.483324

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