Open AccessBook
Theory of matrix structural analysis
About:
The article was published on 1985-01-01 and is currently open access. It has received 1710 citations till now. The article focuses on the topics: Design structure matrix & Direct stiffness method.read more
Citations
More filters
Journal ArticleDOI
A hierarchical circuit-level design methodology for microelectromechanical systems
Gary K. Fedder,Qi Jing +1 more
TL;DR: A circuit-level methodology for hierarchical design and nodal simulation of microelectromechanical systems (MEMS) is presented in this article, where a layout-based schematic view is introduced as a geometrically intuitive MEMS representation that is transformed into a schematic suitable for behavioral simulation.
Journal ArticleDOI
The bending of single layer graphene sheets: the lattice versus continuum approach
TL;DR: In this paper, the out-of-plane bending behavior of single layer graphene sheets (SLGSs) is investigated using a special equivalent atomistic-continuum model, where the C-C bonds are represented by deep shear bending and axial stretching beams and the graphene properties by a homogenization approach.
Journal ArticleDOI
Aerodynamic flutter analysis of suspension bridges by a modal technique
TL;DR: In this paper, a modal technique was used to predict the flutter speed of suspension bridges based on a selection of the lowest vertical and torsional natural mode shapes, which yields an unsymmetric matrix eigenvalue problem.
Journal ArticleDOI
Hybrid Modeling of Ball Screw Drives With Coupled Axial, Torsional, and Lateral Dynamics
TL;DR: In this paper, the lateral dynamics of the screw is explicitly incorporated into the hybrid finite element model of ball screw drives, which provides a more realistic platform for a designer to optimize the drive parameters for high speed-high acceleration machine tool applications, where the ball screw vibrations limit the fatigue life of the mechanism, bandwidth of the servo systems, and positioning accuracy of the machine.