Hierarchical three dimensional curved be
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K. S. Surana; S. H. Nguyen
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Article
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1991
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Springer
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English
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This paper presents a three node curved three dimensional beam element for hnear static analysis where the element displacement approximation in the axial (4) and transverse directions (t/and ~) can be of arbitrary polynomial orders p~, p~ and p~. This is accomplished by, first constructing one dime