Reduced degree displacement functions for instability and nonlinear structural analysis (Q3690362)
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scientific article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Reduced degree displacement functions for instability and nonlinear structural analysis |
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Reduced degree displacement functions for instability and nonlinear structural analysis (English)
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1985
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derivation of stiffness matrices
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instability
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nonlinear structural problems
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displacement functions
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nonlinear components of element stiffness matrices
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inter-element continuity of displacement derivatives of order one less than appear in the energy functional
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convergence criteria
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linear polynomial displacement functions
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practical examples
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