Nonlocal Automated Comparative Static Analysis
نویسنده
چکیده
This paper reviews work on the^ development of a program Nasa for the automated comparative static analysis of parametrized nonlinear systems over parameter intervals. Nasa incorporates a fast and efficient algorithm Feed for the automatic evaluation of higher-order partial derivatives, as well as an adaptive homotopy continuation algorithm for obtaining all required iiutial conditions. Applications are envisioned for fields such as economics where models tend to be complex and closed-form solutions are difficult to obtain... Disciplines Artificial Intelligence and Robotics | Business Intelligence | Growth and Development | Numerical Analysis and Scientific Computing | Software Engineering This report is available at Iowa State University Digital Repository: http://lib.dr.iastate.edu/econ_las_economicreports/8 Nonlocal Automated Comparative Static Analysis
منابع مشابه
Element Free Galerkin Method for Static Analysis of Thin Micro/Nanoscale Plates Based on the Nonlocal Plate Theory
In this article, element free Galerkin method is used for static analysis of thin micro/nanoscale plates based on the nonlocal plate theory. The problem is solved for the plates with arbitrary boundary conditions. Since shape functions of the element free Galerkin method do not satisfy the Kronecker’s delta property, the penalty method is used to impose the essential boundary conditions. Discre...
متن کاملStatic Pull-in Analysis of Capacitive FGM Nanocantilevers Subjected to Thermal Moment using Eringen’s Nonlocal Elasticity
This paper aims to investigate the pull-in phenomenon of functionally graded (FG) capacitive nanocantilevers subjected to an electrostatic force and thermal moment due to an applied voltage and thermal shock considering intermolecular force within the framework of nonlocal elasticity theory to account for the small scale effect. The FG nano-beam is made of mixture of metal and ceramic which the...
متن کاملBending Response of Nanobeams Resting on Elastic Foundation
In the present study, the finite element method is developed for the static analysis of nano-beams under the Winkler foundation and the uniform load. The small scale effect along with Eringen's nonlocal elasticity theory is taken into account. The governing equations are derived based on the minimum potential energy principle. Galerkin weighted residual method is used to obtain the finite eleme...
متن کاملNonlocal elasticity theory for static torsion of the bi-directional functionally graded microtube under magnetic field
The microtubes are important structures in nano electromechanical system .in this study a nonlocal model is presented to investigate the static torsion behavior of microtubes made of bi-directional factionally graded material (BDFGM) subjected to a longitudinal magnetic field. Mechanical properties of BDFGM microtube varies in the radial and longitudinal direction according to an arbitrary func...
متن کاملConsidering Bending and Vibration of Homogeneous Nanobeam Coated by a FG Layer
In this research static deflection and free vibration of homogeneous nanobeams coated by a functionally graded (FG) layer is investigated according to the nonlocal elasticity theory. A higher order beam theory is used that does not need the shear correction factor. The equations of motion (equilibrium equations) are extracted by using Hamilton’s principle. The material properties are considered...
متن کامل