P (GPa)

$Z_{Ag}^{\ast }$

$Z_{Nb}^{\ast }$

$Z_{O1}^{\ast }$

$Z_{O2}^{\ast }$

$Z_{O3}^{\ast }$

${\epsilon }_{\infty }$

${\epsilon }_s$

nominal

1

5

−2

−2

−2

0

$\left(\begin{array}{ccc}1.583& 0& 0\\ 0& 1.583& 0\\ 0& 0& 1.583\end{array}\right)$

$\left(\begin{array}{ccc}9.359& 0& 0\\ 0& 9.359& 0\\ 0& 0& 9.359\end{array}\right)$

$\left(\begin{array}{ccc}-1.906& 0& 0\\ 0& -1.906& 0\\ 0& 0& -7.129\end{array}\right)$

$\left(\begin{array}{ccc}-1.906& 0& 0\\ 0& -7.129& 0\\ 0& 0& -1.906\end{array}\right)$

$\left(\begin{array}{ccc}-7.129& 0& 0\\ 0& -1.906& 0\\ 0& 0& -1.906\end{array}\right)$

7.51

87.67

2.5

$\left(\begin{array}{ccc}1.581& 0& 0\\ 0& 1.581& 0\\ 0& 0& 1.581\end{array}\right)$

$\left(\begin{array}{ccc}9.350& 0& 0\\ 0& 9.350& 0\\ 0& 0& 9.350\end{array}\right)$

$\left(\begin{array}{ccc}-1.907& 0& 0\\ 0& -1.907& 0\\ 0& 0& -7.116\end{array}\right)$

$\left(\begin{array}{ccc}-1.907& 0& 0\\ 0& -7.116& 0\\ 0& 0& -1.907\end{array}\right)$

$\left(\begin{array}{ccc}-7.116& 0& 0\\ 0& -1.907& 0\\ 0& 0& -1.907\end{array}\right)$

7.48

80.21

5.0

$\left(\begin{array}{ccc}1.579& 0& 0\\ 0& 1.579& 0\\ 0& 0& 1.579\end{array}\right)$

$\left(\begin{array}{ccc}9.341& 0& 0\\ 0& 9.341& 0\\ 0& 0& 9.341\end{array}\right)$

$\left(\begin{array}{ccc}-1.908& 0& 0\\ 0& -1.908& 0\\ 0& 0& -7.103\end{array}\right)$

$\left(\begin{array}{ccc}-1.908& 0& 0\\ 0& -7.103& 0\\ 0& 0& -1.908\end{array}\right)$

$\left(\begin{array}{ccc}-7.103& 0& 0\\ 0& -1.908& 0\\ 0& 0& -1.908\end{array}\right)$

7.45

75.90

7.5

$\left(\begin{array}{ccc}1.578& 0& 0\\ 0& 1.578& 0\\ 0& 0& 1.578\end{array}\right)$

$\left(\begin{array}{ccc}9.334& 0& 0\\ 0& 9.334& 0\\ 0& 0& 9.334\end{array}\right)$

$\left(\begin{array}{ccc}-1.909& 0& 0\\ 0& -1.909& 0\\ 0& 0& -7.092\end{array}\right)$

$\left(\begin{array}{ccc}-1.909& 0& 0\\ 0& -7.092& 0\\ 0& 0& -1.909\end{array}\right)$

$\left(\begin{array}{ccc}-7.092& 0& 0\\ 0& -1.909& 0\\ 0& 0& -1.909\end{array}\right)$

7.42

73.74

10.0

$\left(\begin{array}{ccc}1.576& 0& 0\\ 0& 1.576& 0\\ 0& 0& 1.576\end{array}\right)$

$\left(\begin{array}{ccc}9.327& 0& 0\\ 0& 9.327& 0\\ 0& 0& 9.327\end{array}\right)$

$\left(\begin{array}{ccc}-1.910& 0& 0\\ 0& -1.910& 0\\ 0& 0& -7.082\end{array}\right)$

$\left(\begin{array}{ccc}-1.910& 0& 0\\ 0& -7.082& 0\\ 0& 0& -1.910\end{array}\right)$

$\left(\begin{array}{ccc}-7.082& 0& 0\\ 0& -1.910& 0\\ 0& 0& -1.910\end{array}\right)$

7.40

73.29

12.5

$\left(\begin{array}{ccc}1.575& 0& 0\\ 0& 1.575& 0\\ 0& 0& 1.575\end{array}\right)$

$\left(\begin{array}{ccc}9.321& 0& 0\\ 0& 9.321& 0\\ 0& 0& 9.321\end{array}\right)$

$\left(\begin{array}{ccc}-1.911& 0& 0\\ 0& -1.911& 0\\ 0& 0& -7.073\end{array}\right)$

$\left(\begin{array}{ccc}-1.911& 0& 0\\ 0& -7.073& 0\\ 0& 0& -1.911\end{array}\right)$

$\left(\begin{array}{ccc}-7.073& 0& 0\\ 0& -1.911& 0\\ 0& 0& -1.911\end{array}\right)$

7.38

74.45

15.0

$\left(\begin{array}{ccc}1.573& 0& 0\\ 0& 1.573& 0\\ 0& 0& 1.573\end{array}\right)$

$\left(\begin{array}{ccc}9.316& 0& 0\\ 0& 9.316& 0\\ 0& 0& 9.316\end{array}\right)$

$\left(\begin{array}{ccc}-1.912& 0& 0\\ 0& -1.912& 0\\ 0& 0& -7.065\end{array}\right)$

$\left(\begin{array}{ccc}-1.912& 0& 0\\ 0& -7.065& 0\\ 0& 0& -1.912\end{array}\right)$

$\left(\begin{array}{ccc}-7.065& 0& 0\\ 0& -1.912& 0\\ 0& 0& -1.912\end{array}\right)$

7.36

77.40