Daniela Andrade Damasceno's research while affiliated with University of São Paulo and other places

Publications (7)

Preprint
We investigate the mechanical and adsorption properties of single-walled carbon nanotubes (SWCNTs) filled with greenhouse gases through Grand Canonical Monte Carlo (GCMC) and Molecular Dynamics (MD) simulations using a recently developed parameterization for the cross-terms of the Lenard-Jones (LJ) potential. Carbon nanotubes interact strongly with...
Preprint
Carbon nanotubes and graphene are promising nanomaterials to improve the performance of current gas separation membrane technologies. From the molecular modeling perspective, an accurate description of the interfacial interactions is mandatory to understand the gas selectivity in these materials. Most of the molecular dynamics simulations studies c...
Preprint
The separation of carbon dioxide CO$_2$ from nitrogen gas (N$_2$), the main component of flue gas, has become an emerging action to mitigate climate change. Feasible and efficient approaches to exploring the separation properties of materials are molecular dynamics (MD) and Monte Carlo (MC) simulations. In these approaches, a careful choice of forc...
Article
Carbon nanotubes (CNTs) are among the most employed nanomaterials in developing new technologies. Their applicability requires a fundamental understanding of the chirality and defect effects on the mechanical properties. In this study, molecular dynamics (MD) simulations were performed to investigate the mechanical response of defective single-wall...
Article
Full-text available
This paper proposes a methodology to obtain the transient response of structural system interacting with soil-foundation schemes supported by viscoelastic soils. The structure and soil are divided into sub-systems. The time domain solution for each subsystem is formulated by an appropriated methodology. The equations of motion of structure are solv...
Article
Full-text available
Cove-edged graphene nanoribbons (CGNR) are a class of nanoribbons with asymmetric edges composed of alternating hexagons and have remarkable electronic properties. Although CGNRs have attractive size-dependent electronic properties their mechanical properties have not been well understood. In practical applications, the mechanical properties such a...

Citations

... In the context of solid-structure interaction in terms of dynamic response Tovo et al. [8] investigated an iterative coupling procedure. The structure and the soil are divided into subsystems and the solution for each subsystem is formulated by the best suited methodology to analyze the problem. ...
... Recently, bottom-up synthesis of graphene has made it possible to create CGNRs [32][33][34], which combine an armchair and zigzag peripheries, as shown in Figs. 1 and 2. In addition, cove-edged nanoribbons made in solutions have the advantage of having an oddly shaped, deformed, soluble, and processable surface [35]. These structures have been employed in many intriguing classes, including electronic, chemical, and mechanical applications [36,37]. ...