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Listar por autor "Merli Gisbert, Rafael"

Mostrando ítems 1-5 de 5

A molecular structural mechanics model applied to the static behavior of single-walled carbon nanotubes: New general formulation

Merli Gisbert, Rafael; Lazaro, Carlos; Monleón Cremades, Salvador; Domingo Cabo, Alberto (Elsevier, 2013-10)

A new general formulation for the mechanical behavior of Single-Walled Carbon Nanotubes is presented. Carbon atoms are located at the nodes of an hexagonal honeycomb lattice wrapped into a cylinder. They are linked by ...
Comparison of two linearization schemes for the nonlinear bending problem of a beam pinned at both ends

Merli Gisbert, Rafael; Lazaro, Carlos; Monleón Cremades, Salvador; Domingo Cabo, Alberto (Elsevier, 2010)

The nonlinear bending problem of a constant cross-section simply supported beam pinned at both ends and subject to a uniformly distributed load qðxÞ is analyzed in detail. The numerical integration of the two-point ...
Energy approach to the unstressed geometry of single-walled carbon nanotubes

Merli Gisbert, Rafael; Monleón Cremades, Salvador; Lazaro, Carlos (Springer-Verlag, 2017)

[EN] In this paper, the geometry of single-walled carbon nanotubes without any external loading is analyzed via an energy procedure. The nanotube is assumed to be inscribed into a perfect cylinder of unknown diameter, which ...
Formulación de un modelo de Mecánica Molecular aplicado al comportamiento estructural de nanotubos de carbono

Merli Gisbert, Rafael (Universitat Politècnica de València, 2013-06-28)

Desde su descubrimiento en 1991, los nanotubos de carbono han despertado un gran interés por parte de la comunidad cientí¿ca e investigadora en todo el mundo. Esto es debido en gran medida a las excepcionales propiedades ...
Geometrical nonlinear formulation of a Molecular Mechanics model applied to the structural analysis of single-walled carbon nanotubes

Merli Gisbert, Rafael; Lazaro, Carlos; Monleón Cremades, Salvador; Domingo Cabo, Alberto (Elsevier, 2015-04)

In this paper, the post-critical behavior and buckling modes of single-walled carbon nanotubes are analyzed via a Molecular Mechanics model. The main target is to develop a general formulation for the model, which has been ...