Strong formulation finite element method for arbitrarily shaped laminated plates - Part I. Theoretical analysis

2014 ◽  
Vol 1 (2) ◽  
pp. 125-143 ◽  
Author(s):  
Nicholas Fantuzzi ◽  
Francesco Tornabene
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Theoretical Analysis ◽  
Laminated Plates ◽  
Strong Formulation ◽  
Element Method

scholarly journals The strong formulation finite element method: stability and accuracy

2014 ◽  
Vol 8 (29) ◽  
pp. 251-265 ◽  
Author(s):  
Francesco Tornabene ◽  
Nicholas Fantuzzi ◽  
Michele Bacciocchi
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Stability And Accuracy ◽  
Strong Formulation ◽  
Element Method

Damping Analysis of Laminated Plates Using Complex Stiffness Method

2014 ◽  
Vol 597 ◽  
pp. 308-311
Author(s):  
Qing Qing Wu ◽  
Min Qing Wang
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Composite Structures ◽  
Numerical Solutions ◽  
Laminated Plates ◽  
Constrained Layer Damping ◽  
Damping Property ◽  
Stiffness Method ◽  
Laminated Structures ◽  
Element Method

Damping property analysis of laminated composite structures have been done based on the complex stiffness method (CSM). In view of laminated plates with viscoelastic material cores, investigation is conducted using CSM and numerical methods of finite element method and spectral finite element method. Simulation results show that analytical solutions by CSM are in good agreement with the two kinds of numerical solutions. The proposed analytical method is well suited to calculate and optimize the damping property of laminated structures especially composites with constrained layer damping treatment.

Thermally induced vibration of thin laminated plates by finite element method

1992 ◽  
Vol 42 (1) ◽  
pp. 117-128 ◽  
Author(s):  
Chang Jeng-Shian ◽  
Wang Jiunn-Hsiung ◽  
Tsai Tseng-Zong
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Laminated Plates ◽  
Thermally Induced ◽  
Element Method

Strong Formulation Finite Element Method Based on Differential Quadrature: A Survey

2015 ◽  
Vol 67 (2) ◽  
Author(s):  
Francesco Tornabene ◽  
Nicholas Fantuzzi ◽  
Francesco Ubertini ◽  
Erasmo Viola
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Differential Quadrature Method ◽  
Differential Quadrature ◽  
Mapping Technique ◽  
Computational Domain ◽  
Weak Formulation ◽  
Static Conditions ◽  
Strong Formulation ◽  
Element Method

A survey of several methods under the heading of strong formulation finite element method (SFEM) is presented. These approaches are distinguished from classical one, termed weak formulation finite element method (WFEM). The main advantage of the SFEM is that it uses differential quadrature method (DQM) for the discretization of the equations and the mapping technique for the coordinate transformation from the Cartesian to the computational domain. Moreover, the element connectivity is performed by using kinematic and static conditions, so that displacements and stresses are continuous across the element boundaries. Numerical investigations integrate this survey by giving details on the subject.

Sign in / Sign up

Export Citation Format

Share Document