M
Marcos Antonio Campos Rodrigues
Researcher at Universidade Federal do Espírito Santo
Publications - 5
Citations - 18
Marcos Antonio Campos Rodrigues is an academic researcher from Universidade Federal do Espírito Santo. The author has contributed to research in topics: Timoshenko beam theory & Differential equation. The author has an hindex of 2, co-authored 4 publications receiving 6 citations.
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A Unified Approach to the Timoshenko Geometric Stiffness Matrix Considering Higher-Order Terms in the Strain Tensor
TL;DR: In this paper, a unified approach for the development of a geometric matrix employing the Timoshenko beam theory and considering higher-order terms in the strain tensor is presented, which is obtained using shape functions calculated directly from the solution of the differential equation of the problem.
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A unified approach to the Timoshenko 3D beam-column element tangent stiffness matrix considering higher-order terms in the strain tensor and large rotations
TL;DR: In this paper, a structural geometric nonlinear analysis using the finite element method (FEM) depends on the consideration of five aspects: the interpolation (shape) functions, the bending theory, the kinematic description, the strain-displacement relations, and the nonlinear solution scheme.
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Complete Tangent Stiffness Matrix Considering Higher-Order Terms in the Strain Tensor and Large Rotations for a Euler Bernoulli - Timoshenko Space Beam-Column Element
TL;DR: In this article, the tangent stiffness matrix is calculated from the differential equation solution of deformed infinitesimal element equilibrium, considering the axial load and the shear deformation in this relation.