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Analysis of Frequency Locking in Optically Driven MEMS Resonators
Frequency Locking Optically Driven MEMS Resonators
2015/8/27
Thin, planar, radio frequency microelectromechan-ical systems (MEMS) resonators have been shown to self-oscillate in the absence of externalforcing whenilluminated by adirect cur-rent (dc) laser of su...
Geometric and material nonlinear analysis of tensegrity structures
Nonlinear analysis Tensegrity structures Geometric nonlinearity Material nonlinearity Large displacements
2012/2/28
A numerical method is presented for the large deflection in elastic analysis of tensegrity structures including both geometric and material onlinearities. The geometric nonlinearity is considered base...
Long-term analysis of prestressed membrane structures
Membrane structure creep long-term analysis
2010/3/12
Our research can be divided into two different areas according to our main objectives. On the one hand, we made experiments to learn as much as possible about the long-term behavior of the PVC-coated ...
Mobility and stress analysis of highly symmetric generalized bar-and-joint structures
symmetry polyhedral finite mechanism second-order stiffness product force
2010/3/12
This paper discusses the possibility of detecting mechanisms with second-order stiffness (resistance to the excitation of an infinitesimal mechanism) imposed by self-stresses in highly symmetric struc...
Parallel finite element domain decomposition for sturctural/acoustic analysis
linear algebra sparse matrix computation parallel computation finite element domain decomposition structures acoustics
2010/3/12
A domain decomposition (DD) formulation for solving sparse linear systems of equations resulting from finite element analysis is presented. The formulation incorporates mixed direct and iterative equa...
Stability analysis of an orthotropic plate via mathematica
orthotropic plate structural stability Mathematica system
2010/3/12
Stability analysis of an orthotropic plate is studied using the algebra system Mathematica. The critical force is computed for given material parameters, geometry and load type (direct problem). Then ...
Numerical Study of Grid Distribution Effect on Accuracy of DQ Analysis of Beams and Plates by Error Estimation of Derivative Approximations
differential quadrature grid structure truncation error high-order boundary value problems
2010/10/22
The accuracy of global methods such as the di erential quadrature (DQ) approach is usually sensitive to the grid point distribution. This paper is to numerically study the e ect of grid point distribu...
Strength analysis of high pressure steel pipes reinforced by composite layers
Strength analysis high pressure steel pipes reinforced composite layers
2010/3/15
Strength analysis of high pressure steel pipes reinforced by composite layers.
A finite element model for stability analysis of symmetrical rotor systems with internal damping
A finite element model stability analysis symmetrical rotor systems internal damping
2010/3/15
A finite element model for stability analysis of symmetrical rotor systems with internal damping.
Differential Quadrature Method and its Applications in Engineering− Applying Special Matrix Product to Nonlinear Computations and Analysis
Quadrature Method Engineering Special Matrix Product Nonlinear Computations and Analysis
2010/10/22
Numerical solution procedures occupy an extremely important part in many areas of science
and engineering. The subjects in these fields are of continued research interest. A variety of
numerical met...
