Dynamic response of circular rings under inplane impact.

dynamic response of unlined circular tunnels subjected to internal explosion

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Arithmetic of Circular Rings

Circular arithmetic, introduced by I. Gargantini and P. Henrici [2J as an extension of the complex arithmetic, provided the formulati­ on of methods for solving some problems of computational complex anal­ ysis (e. g. tl:e inclusion of the polynomial complex zeros [2J, [3J, cir­ cular approximation of the closed regions in the complex plane [IJ, [4J , ~J, [8J, the evaluations of complex functio...

Dynamic Response of Single Piles Under Lateral Loads and Earthquakes

Dynamic Response of Single Piles Under Lateral Loads and Earthquakes

Non-linear inplane deformation and buckling of rings and high arches

A non-linear theory is presented for stretching and inplane-bending of isotropic beams which have constant initial curvature and lie in their plane of symmetry. For the kinematics, the geometrically exact one-dimensional (1-D) measures of deformation are specialized for small strain. The 1-D constitutive law is developed in terms of these measures via an asymptotically correct dimensional reduc...