... ABSTRACT: An incremental formulation of the progressive collapse behavior of ship's hull girder with damages subjected to longitudinal bending is presented based on the Smith's method. The hull girder is modeled as a beam with asymmetric cross section subjected to biaxial bending. The explicit...

... and mass moment of inertia of the joints made with nonrigid transverse (x) stiffness are accounted for, however, there are noticeable differences between the MSE and the FEM in the predicted pipe responses and eigenvalues. The differences are pronounced in dynamic biaxial bending (y) and torsional (El z...

... stiffness torsional vibration biaxial vibration offshore axial damper cheng axial stress excitation axial vibration resonance fundamental axial period elastic joint chung pipe amplitude metals & mining deflection vertical pipe Proceedings of the Sixth (1996...

.... A consistent mass-matrix formulation is used for torsional coupling. Random phase takes care of the interactions between the motions of pipe top and the seafloor equipment. The now-induced torsional moment on an asymmetric pipe arrangement induces biaxial bending moments and displacements, static as well...