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| Avtorstvo: |
Boštjan BRANK // 1.01 Izvirni znanstveni članek
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| Leto: |
2001 |
| Citat: |
BRANK, Boštjan, IBRAHIMBEGOVIĆ, Adnan. On the
relation between different parametrizations of finite rotations for shells.
Eng. comput., 2001, vol. 18, n. 7, str. 950-973, ilustr. |
| Povzetek: |
In this
work we present interrelations between different finite rotation
parametrizations for geometrically exact classical shell models (i.e. models
without drilling rotation). In these kind of models the finite rotations are
unrestricted in size but constrained in the 3-d space. In the finite element
approximation we use interpolation that restricts the treatment of rotations to
the finite element nodes. Mutual relationships between different
parametrizations are very clearly established and presented by informative
commutative diagrams. The pluses and minuses of different parametrizations are
discussed and the finite rotation terms arising in the linearization are given
in their explicit forms [COBISS.SI-ID 1450337]
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| Tipologija: |
1.01 Izvirni znanstveni članek |
| COBISS ID |
1450337 Polni zapis iz sistema COBISS |
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Vpisal 2009/06/10 11:56
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