Add to ORKGA recently developed finite-element-based equivalent linearization approach for the analysis of random vibrations of geometrically nonlinear multiple degree-of-freedom structures is validated. The validation is based on comparisons with results from a finite element based numerical simulation analysis using a numerical integration technique in physical coordinates. In particular, results for the case of a clamped-clamped beam are considered for an extensive load range to establish the limits of validity of the equivalent linearization approach
[[abstract]]The objective of this investigation is to study the random vibration of a nonlinear geom...
In this paper, Equivalent Linearization techniques are used to develop a novel method for predicting...
The efforts of this dissertation are directed toward the development of a technique for understandin...
In this paper, an equivalent linearization method considering higher order statistics based on nonli...
In this paper, the problem of random vibration of geometrically nonlinear MDOF structures is conside...
In this paper, a method for obtaining nonlinear sti ness coe cients in modal coordinates for geometr...
This report documents two new implementations of equivalent linearization for solving geometrically ...
In this paper, a method for obtaining nonlinear stiffness coefficients in modal coordinates for geom...
In this paper, a method for obtaining nonlinear stiffness coefficients in modal coordinates for geom...
A new multiobjective linearization method for nonlinear random vibration analysis is presented. The ...
This study considered the solution of the stochastic vibration of non-linear mechanical systems with...
This study considered the solution of the stochastic vibration of non-linear mechanical systems with...
A finite element formulation combined with stochastic linearization and normal mode methods, includi...
The efforts of this dissertation are directed toward the development of a technique for understandin...
The stochastic response of a yielding 2DF system subjected to a stationary Gaussian white noise exci...
[[abstract]]The objective of this investigation is to study the random vibration of a nonlinear geom...
In this paper, Equivalent Linearization techniques are used to develop a novel method for predicting...
The efforts of this dissertation are directed toward the development of a technique for understandin...
In this paper, an equivalent linearization method considering higher order statistics based on nonli...
In this paper, the problem of random vibration of geometrically nonlinear MDOF structures is conside...
In this paper, a method for obtaining nonlinear sti ness coe cients in modal coordinates for geometr...
This report documents two new implementations of equivalent linearization for solving geometrically ...
In this paper, a method for obtaining nonlinear stiffness coefficients in modal coordinates for geom...
In this paper, a method for obtaining nonlinear stiffness coefficients in modal coordinates for geom...
A new multiobjective linearization method for nonlinear random vibration analysis is presented. The ...
This study considered the solution of the stochastic vibration of non-linear mechanical systems with...
This study considered the solution of the stochastic vibration of non-linear mechanical systems with...
A finite element formulation combined with stochastic linearization and normal mode methods, includi...
The efforts of this dissertation are directed toward the development of a technique for understandin...
The stochastic response of a yielding 2DF system subjected to a stationary Gaussian white noise exci...
[[abstract]]The objective of this investigation is to study the random vibration of a nonlinear geom...
In this paper, Equivalent Linearization techniques are used to develop a novel method for predicting...
The efforts of this dissertation are directed toward the development of a technique for understandin...