Abstract
Finite elements are related to continuous elements by means of Simpson’s hypothesis (Sect. 2.8). If the non-essential coordinates (slaves) are eliminated by means of dynamic substructure methods, dynamic stiffnesses result. We shall extend the formulation of Chap. 2 to include follower forces, parametrically excited axial forces, in-plane moments and response analysis. A general formulation will be given in Chap. 5 where curved members will be considered.
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© 1993 Springer-Verlag London Limited
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Leung, A.Y.T. (1993). Dynamic Stiffness. In: Dynamic Stiffness and Substructures. Springer, London. https://doi.org/10.1007/978-1-4471-2026-1_4
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DOI: https://doi.org/10.1007/978-1-4471-2026-1_4
Publisher Name: Springer, London
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