!ELASTIC¶
Ufafanuzi wa nyenzo elastiki
Vigezo¶
TYPE = ISOTROPIC (Thamani chaguo-msingi) / ORTHOTROPIC / USER
DEPENDENCIES = 0 (Thamani chaguo-msingi) / 1
INFINITESIMAL Ikibainishwa, dhana ya ugeukaji mdogo hutumika
** Mstari wa 2 na mistari inayofuata **
Wakati TYPE = ISOTROPIC¶
(Mstari wa 2) YOUNGS, POISSON, Temperature
| Jina la kigezo | Sifa | Maelezo |
|---|---|---|
| YOUNGS | R | Moduli ya Young |
| POISSON | R | Uwiano wa Poisson |
| Temperature | R | Halijoto (inahitajika wakati DEPENDENCIES=1) |
Wakati TYPE= ORTHOTROPIC¶
[ \begin{bmatrix} \varepsilon_{11} \\ \varepsilon_{22} \\ \varepsilon_{33} \\ 2\varepsilon_{12} \\ 2\varepsilon_{23} \\ 2\varepsilon_{31} \end{bmatrix} = \begin{bmatrix} 1/E_1 & -\nu_{12}/E_1 & -\nu_{13}/E_1 & 0 & 0 & 0 \\ & 1/E_2 & -\nu_{23}/E_2 & 0 & 0 & 0 \\ & & 1/E_3 & 0 & 0 & 0 \\ & & & 1/G_{12} & 0 & 0 \\ & ulinganifu & & & 1/G_{23} & 0 \\ & & & & & 1/G_{31} \end{bmatrix} \begin{bmatrix} \sigma_{11} \\ \sigma_{22} \\ \sigma_{33} \\ \sigma_{12} \\ \sigma_{23} \\ \sigma_{31} \end{bmatrix} ]Tahadhari: Unapotumia
TYPE=ORTHOTROPIC, lazima ubainishe mfumo wa viwianishi wa ndani kwa!SECTIONinayolingana kwa kigezo chaORIENTATION=. IkiwaORIENTATION=imeachwa, solver hukoma kwa hitilafu wakati wa utekelezaji.