三種塑膠係數如下: ,\DB8v6l\A
係數 PMMA PS PC N) h>Ie
A0 2.185936 2.445984 2.428386 9kP!O_
A1 8.0*10-6 2.2*10-5 -3.9*10-5 Md
{,@ G
A2 1.45315*10-2 2.72989*10-2 2.87574*10-2 k&DH QvfB
A3 -5.6315*10-4 3.0121*10-4 -1.979*10-4 \sC0om,
A4 9.4903*10-5 8.8893*10-5 1.48359*10-4 FV$= l
%
A5 -3.9023*10-6 -1.7571*10-6 1.3865*10-6
