Sentence examples for modal reduction technique from inspiring English sources

Nonlinear modal equations are obtained through a modal reduction technique.

In this paper, the low cycle fatigue life for rotor systems driven by synchronous motors is predicted using the complex modal reduction technique.

The method is based on the Arnoldi modal reduction technique that uses orthogonal matrix transformations to reduce the discretized transport equations.

Then, the degrees of freedom of component substructures are reduced using modal reduction technique, and joint substructures are modeled by virtual springs with contact stiffness between adjacent component substructures.

Powerful global modal reduction techniques have received growing recognition towards significant performance gain in physical simulation, yet such numerical methods generally will fail when handling deformation of heterogeneous materials across multiple sub-domains involving cutting simulation.

The method was developed based on the dynamical finite element (FE) model reduction technique, which utilizes identified modal parameters, such as natural frequencies and mode shapes, with only a limited number of sensors.

A powerful matrix reduction technique is developed to analyze rotor-bearing systems, by using the modal data of the isotropic undamped stationary parts.

In this study, a procedure is proposed for estimating the modal mass of a real structure with a tuned-mass damper based on the H-infinity optimal model reduction technique.

Under the Bayesian framework, the finite element (FE) model reduction technique and the system mode concept, this paper presents a practical method for structural bolted-connection damage detection using noisy incomplete modal parameters identified from limited number of sensors.

A finite element model of the system dynamics in conjunction with modal reduction methods is introduced.

A modal model of the coupled electromechanical structure, obtained by employing a suitable finite-element formulation together with a modal reduction, is used in the controller design.