11 Tenzori naprezanja i deformacija
11 Tenzori naprezanja i deformacija
11 Tenzori naprezanja i deformacija
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ε<br />
ij<br />
=<br />
ε<br />
ε<br />
ε<br />
x<br />
yx<br />
zx<br />
Tenzor <strong>deformacija</strong><br />
ε<br />
ε<br />
ε<br />
xy<br />
y<br />
zy<br />
– tenzor drugog reda<br />
ε<br />
ε<br />
ε<br />
xz<br />
yz<br />
z<br />
=<br />
1<br />
2<br />
1<br />
2<br />
3 2 = 9 podataka+mjerna jedinica<br />
ε<br />
x<br />
γ<br />
γ<br />
yx<br />
zx<br />
1<br />
2<br />
1<br />
2<br />
γ<br />
ε<br />
y<br />
γ<br />
xy<br />
zy<br />
1<br />
2<br />
1<br />
2<br />
γ<br />
γ<br />
ε<br />
z<br />
xz<br />
yz<br />
44