Solve the problem described in Section 7.3 using the finite element method. Determine the maximum…

Solve the problem described in Section 7.3 using the
finite element method. Determine the maximum value of ___
and the location, and compare the result with the exact solution from 7.34. Use
actual dimensions and material properties: a = 5 in., T1 = 480°, T2
= 75°F, E = 2.9 × 107 psi, _ = 0.3,

_= 0.284lb/in.3, _= 6.67 × 10–6/°F,
_ = 8.092 × 10–4 BTU/in.2°F, c = 0.1036BTU/lb°F. Use
1/4 of the disk with zero circumferential heat.