Table 11 The values of a, b, and c in Eq. (18).

From: The prediction of the effects of non-isothermal molding/reprocessing on the crystallinity and mechanical properties of PEEK and CF/PEEK

YCF/PEEK

a

b

c

R2

E1

\(\text{134.10746}\)

\(\text{0.0442}\)

− 0.000376833

0.975

E2= E3

\(\text{2.85982}\)

\(\text{0.13427}\)

− 0.00119

0.980

v12= v13

\(\text{0.36045}\)

− 0.00264

− 0.000000432338

0.988

v23

\(\text{0.55602}\)

− 0.00623

\(\text{0.0000184415}\)

0.989

G12= G13

\(\text{2.12257}\)

\(\text{0.05703}\)

− 0.000375081

0.986

G23

\(\text{0.99276}\)

\(\text{0.05115}\)

− 0.000390487

0.984

σb1

\(\text{2161.41716}\)

\(\text{0.61644}\)

\(\text{0.00466}\)

0.979

σb2 = σb3

\(\text{13.40022}\)

\(\text{2.42866}\)

− 0.01394

0.980

τ23

\(\text{7.9507}\)

\(\text{2.42598}\)

− 0.0052

0.979