Bending and torsional resonances in structures subject to ground motion

Analysis of Thin-Walled Structures Using Torsional-Bending Elements

In this paper a new element for analysis of thin-walled structures is presented, and the effects of secondary shear stresses on longitudinal displacements are examined. Since the Interpolation Functions are based on non-uniform torsional differential equations, the analysis of stiffness matrix is facilitated. Therefore, its ability to produce accurate results with the least number of elements i...

Analysis of Thin-Walled Structures Using Torsional-Bending Elements

In this paper a new element for analysis of thin-walled structures is presented, and the effects of secondary shear stresses on longitudinal displacements are examined. Since the Interpolation Functions are based on non-uniform torsional differential equations, the analysis of stiffness matrix is facilitated. Therefore, its ability to produce accurate results with the least number of elements i...

analysis of thin-walled structures using torsional-bending elements

in this paper a new element for analysis of thin-walled structures is presented, and the effects of secondary shear stresses on longitudinal displacements are examined. since the interpolation functions are based on non-uniform torsional differential equations, the analysis of stiffness matrix is facilitated. therefore, its ability to produce accurate results with the least number of elements i...

Mechanical Assessment of Degraded Waste Packages and Drip Shields Subject to Vibratory Ground Motion

Vertical load was applied uniformly over the entire top surface of the plate, and the load was increased in increments. For each load increment, the equilibrium state of the problem was determined. Because of the continuously hardening postyield behavior of Titanium Grade 7, equilibrium could be achieved for any vertical load. However, at a certain load level, the region of the plate between th...

Bending and torsional stiffness measurements of equine radii and tibiae