Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Suchilla G. Leão"'
Publikováno v:
American Society for Composites 2022.
This paper addresses the experimental correlations between failure mode morphologies and the chemical changes inside an epoxy-based adhesive nanomodified by carbon nanotubes. This “special” nanocomposite is under a combined loading. i.e., shear a
Publikováno v:
International Journal of Adhesion and Adhesives. 119:103273
Autor:
Suchilla G. Leão, Elvis C. Monteiro, Milvia O. dos Reis, Lidianne P.P. Mapa, Antonio F. Avila
Publikováno v:
Applied Acoustics. 199:109009
Autor:
Elvis Carneiro Monteiro, Milvia O. dos Reis, Suchilla G. Leão, Antonio F. Ávila, Lidianne De P. P. Mapa, Thaiane O. T. Ximenes
Publikováno v:
American Society for Composites 2021.
The hybrid formulation based on experimental data and the finite element procedure seems to be able to predict crack initiation under fatigue conditions for single lap joints aged by UV exposure. The UV exposure decreased stiffness and strength. The
Publikováno v:
American Society for Composites 2020.
Publikováno v:
Composites Part A: Applied Science and Manufacturing. 112:468-474
The dual phase STF is a combination of nanosilica and calcium carbonate dispersed in polyethylene glycol and ethanol. Its assimilation into aramid fibers has been accomplished through a combination of ultrasonic dispersion and airbrush. This techniqu
Autor:
Matheus Norton, Antonio F. Ávila, Elvis Monteriro, Suchilla G. Leão, Marina Georgia Melo Martins
Publikováno v:
2018 AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.
Autor:
Suchilla G. Leão, Antonio F. Ávila, Nathalia Caroline Ferreira Menezes, Fernanda Luiza Rinco de Mendonça Lima
Publikováno v:
American Society for Composites 2017.
For decades piezoelectricity was associated to ceramic materials. It was only recently that a class of materials piezoelectric polymers emerged. This work focuses on piezoelectric polymers, in special Poly (vinylidene fluoride) (PVdF) and its copolym
Autor:
Antonio F. Ávila, Aline Marques de Oliveira, Suchilla G. Leão, Fernanda Luiza Rinco de Mendonça Lima
Publikováno v:
American Society for Composites 2017.
A new class of Shear Thickening Fluids (STF) is incorporated aramid fibers. The STF is a combination of nanosilica and calcium carbonate nanocrystals, combined with polyethylene glycol. The STF assimilation process into aramid fibers has been accompl
Autor:
Marina Georgia Melo Martins, Suchilla G. Leão, Matheus Norton Mello, Fernanda Luiza Rinco de Mendonça Lima, Nathalia Caroline Ferreira Menezes, Antonio F. Ávila
Publikováno v:
Procceedings of the 24th ABCM International Congress of Mechanicl Engineering.