\(i\) | \(j\) | 意味 Meaning |
iT |
0 | 0 | \(xx\)成分。 \(xx\)-component. |
0 |
1 | 1 | \(yy\)成分。 \(yy\)-component. |
1 |
2 | 2 | \(zz\)成分。 \(zz\)-component. |
2 |
0 | 1 | \(xy\)成分。 \(xy\)-component. |
3 |
1 | 0 | \(yx\)成分。 \(yx\)-component. | |
1 | 2 | \(yz\)成分。 \(yz\)-component. |
4 |
2 | 1 | \(zy\)成分。 \(zy\)-component. | |
2 | 0 | \(zx\)成分。 \(zx\)-component. |
5 |
0 | 2 | \(xz\)成分。 \(xz\)-component. |
(\ref{eq.Cijpl})式におけるノンゼロの項 Non-zero terms in Eq. (\ref{eq.Cijpl}) |
条件 Conditions |
\(i\) | \(j\) | \(p\) | \(l\) | ic | \(C_{ijpl}\) |
\(\delta_{ij}\delta_{pl}\), \(\delta_{ip}\delta_{jl}\), \(\delta_{il}\delta_{jp}\) | \(i=j=p=l\) | 0 | 0 | 0 | 0 | 0 | \(\lambda+2\mu\) |
1 | 1 | 1 | 1 | 3 | |||
2 | 2 | 2 | 2 | 6 | |||
\(\delta_{ij}\delta_{pl}\) | \(i=j\neq p=l\) | 1 | 1 | 0 | 0 | 2 | \(\lambda\) |
2 | 2 | ||||||
0 | 0 | 1 | 1 | 5 | |||
2 | 2 | ||||||
0 | 0 | 2 | 2 | 8 | |||
1 | 1 | ||||||
\(\delta_{ip}\delta_{jl}\) | \(i=p\neq j=l\) | 1 | 0 | 1 | 0 | 1 | \(\mu\) |
2 | 2 | ||||||
0 | 1 | 0 | 1 | 4 | |||
2 | 2 | ||||||
0 | 2 | 0 | 2 | 7 | |||
1 | 1 | ||||||
\(\delta_{il}\delta_{jp}\) | \(i=l\neq j=p\) | 0 | 1 | 1 | 0 | 1 | \(\mu\) |
2 | 2 | ||||||
1 | 0 | 0 | 1 | 4 | |||
2 | 2 | ||||||
2 | 0 | 0 | 2 | 7 | |||
1 | 1 |