The Effective Stiffness Matrix -------------------------------------------- 4.8269113E+11 8.0224056E+10 8.0224056E+10 -2.3896826E-05 1.9035577E-06 8.5819841E-07 8.0224056E+10 1.9382135E+11 7.3793501E+10 -2.6589684E-05 -3.2891536E-07 3.7355131E-06 8.0224056E+10 7.3793501E+10 1.9382135E+11 -2.0557237E-05 -3.6565136E-06 -2.1319892E-06 -2.3896826E-05 -2.6589684E-05 -2.0557237E-05 4.5183075E+10 -2.0470108E-06 -2.4756617E-06 1.9035577E-06 -3.2891536E-07 -3.6565136E-06 -2.0470108E-06 5.4806452E+10 9.3577069E-06 8.5819841E-07 3.7355131E-06 -2.1319892E-06 -2.4756617E-06 9.3577069E-06 5.4806452E+10 The Engineering Constants (Approximated as Orthotropic) ---------------------------------------------------------- E1 = 4.3459291E+11 E2 = 1.6023495E+11 E3 = 1.6023495E+11 G12 = 5.4806452E+10 G13 = 5.4806452E+10 G23 = 4.5183075E+10 nu12= 2.9977431E-01 nu13= 2.9977431E-01 nu23= 3.3498149E-01 The Effective Compliance Matrix -------------------------------------------- 2.3010039E-12 -6.8978186E-13 -6.8978186E-13 4.9721272E-28 -1.3007904E-28 -1.5849160E-29 -6.8978186E-13 6.2408356E-12 -2.0905645E-12 2.3566794E-27 -7.8064368E-29 -4.9588713E-28 -6.8978186E-13 -2.0905645E-12 6.2408357E-12 1.2443440E-27 4.2778031E-28 3.9606094E-28 4.9721272E-28 2.3566794E-27 1.2443440E-27 2.2132181E-11 8.2663283E-28 9.9973253E-28 -1.3007904E-28 -7.8064368E-29 4.2778031E-28 8.2663283E-28 1.8246027E-11 -3.1153444E-27 -1.5849160E-29 -4.9588713E-28 3.9606094E-28 9.9973253E-28 -3.1153444E-27 1.8246027E-11 Effective Density = 7.8886091E-31