Abstract
In this paper, a modified group theoretic method is introduced for symmetry analysis of regular structures. A structure is called regular if its model can be formed by one of the graph products. Here, the concepts from graph products are used in order to simplify the conventional group theoretic analysis of cyclically symmetric structures. The analysis of truss towers under static loads is presented for simple first-order, and geometrically nonlinear second-order effects.
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Kaveh, A., Nikbakht, M. Analysis of space truss towers using combined symmetry groups and product graphs. Acta Mech 218, 133–160 (2011). https://doi.org/10.1007/s00707-010-0411-9
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DOI: https://doi.org/10.1007/s00707-010-0411-9