Sentence examples for stiffness theory from inspiring English sources

A dynamic stiffness theory of a three-layered sandwich beam is developed and subsequently used to investigate its free vibration characteristics.

Furthermore, the dynamic stiffness theory is assessed by 3D analytical solutions (scantly available in the literature) and also by the finite element method using NASTRAN.

The boundary conditions for the FE-model were formulated using hydrostatic stiffness theories and hydrodynamic response plots developed in Orcaflex.

This paper presents an exact spectral dynamic stiffness (SDS) theory for composite plates and plate assemblies with arbitrary non-uniform elastic supports, mass attachments and elastic coupling constraints.

This study describes numerical work carried out to investigate the stability of a highwall mining panel using local mine stiffness (LMS) theory.

This holds for the soil vibration as well as for the track vibration which both show a minor dependence on the load speed but a considerable dependence on the soil stiffness in theory and experiment.

The stiffness matrix theory of bearing is employed to establish the dynamic model of bearing element.

By ignoring geometric stiffness update, the theory of modal analysis and superposition is easily incorporated into the proposed algorithm.

Scaling of the elastic diaphragm stiffness based on theory is considered and determined to be reasonably accurate for plywood diaphragms.

Although it is understood from the literature that higher mode shapes are very sensitive to local changes in stiffness, no convincing theory is available in the literature about the efficiency of higher mode shapes in localizing damage.

Finally, stiffness parameters from both theory and experiment are briefly evaluated over midrange displacements.