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Oliveira, Branca Freitas de; Cunda, Luiz Antonio Bragança da; Öchsner, Andreas; Creus, Guillermo Juan
(2008)
Metal foams are materials of recent development and application that show interesting combinations of physical and mechanical properties. Many applications are envisaged for such materials, particularly in equipments of ...
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Popiolek, Tales Luiz; Awruch, Armando Miguel; Teixeira, Paulo Roberto de Freitas
(2006)
Numerical simulations of laminar and turbulent flows in a lid driven cavity and over a backward-facing step are presented in this work. The main objectives of this research are to know more about the structure of turbulent ...
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Cunda, Luiz Antonio Bragança da; Oliveira, Branca Freitas de; Creus, Guillermo Juan
(2011)
Metallic foams provide low density, high specific stiffness, high energy absorption and good damping and are thus interesting alternatives for structural applications. The impact energy is dissipated through cell bending, ...
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Cunda, Luiz Antonio Bragança da; Oliveira, Branca Freitas de; Creus, Guillermo Juan
(2012)
Purpose – As compared with homogeneous metals and alloys, cellular metals provide low density, high specific stiffness, high energy absorption and good damping, thus being interesting alternatives to employ as protection ...