Mestrado em Engenharia MecânicaGiven their unique properties, there is an increasing interest in using metal foams. In order to expand the usage of these materials, there is a great need to accurately characterize their effective properties. However, there is a great difficulty in predicting the properties of these inhomogeneous materials due to their irregularities and micro defects. The scope of this work is precisely to find analytical models or numerical methods that can describe the behaviour of metallic foams in an elastic regime. To do this, numerical methods and analytical models provided by previous works, were used. To apply the numerical methods, it was necessary to model representative unitcell geometries. Based on previous wor...
The interest in materials analysis is higher than ever, to define specific properties of each materi...
Tesi en cotutel·la: Universitat Politècnica de Catalunya i Università degli Studi di PaviaThis disse...
In this work the radial and longitudinal variations of maritime pine (Pinus pinaster Ait.) transvers...
Nowadays, virtual predictions are essential in the design and development of new engineering parts....
The frequent development and production of new metals in the sheet metal forming industry results in...
In spite of being widely diffused in the country, in view of its constructive and economic advantage...
The numerical modelation by the means of finite elements can represent the frontiers of an irregular...
Trabalho Final de Mestrado para a obtenção do grau de Mestre em Engenharia MecânicaDevido às suas pr...
Tese de Doutoramento em Engenharia Mecânica - Área de Mecânica dos MateriaisO presente trabalho teve...
When we design a composite material, whatever the application, it must be considered all the possib...
Mestrado em Engenharia MecânicaIn the present day most product development industries uses the Finit...
In this work, we study the thermodynamics of ferromagnetic and antiferromagnetic materials describe...
Dissertação (mestrado)—Universidade de Brasília, Faculdade de Tecnologia, Departamento de Engenharia...
In this paper, the influence of the printing position and the infill density on the elastic modulus,...
Manufatura aditiva conquista cada vez mais espaço dentro da indústria e, aliada a potentes ferrament...
The interest in materials analysis is higher than ever, to define specific properties of each materi...
Tesi en cotutel·la: Universitat Politècnica de Catalunya i Università degli Studi di PaviaThis disse...
In this work the radial and longitudinal variations of maritime pine (Pinus pinaster Ait.) transvers...
Nowadays, virtual predictions are essential in the design and development of new engineering parts....
The frequent development and production of new metals in the sheet metal forming industry results in...
In spite of being widely diffused in the country, in view of its constructive and economic advantage...
The numerical modelation by the means of finite elements can represent the frontiers of an irregular...
Trabalho Final de Mestrado para a obtenção do grau de Mestre em Engenharia MecânicaDevido às suas pr...
Tese de Doutoramento em Engenharia Mecânica - Área de Mecânica dos MateriaisO presente trabalho teve...
When we design a composite material, whatever the application, it must be considered all the possib...
Mestrado em Engenharia MecânicaIn the present day most product development industries uses the Finit...
In this work, we study the thermodynamics of ferromagnetic and antiferromagnetic materials describe...
Dissertação (mestrado)—Universidade de Brasília, Faculdade de Tecnologia, Departamento de Engenharia...
In this paper, the influence of the printing position and the infill density on the elastic modulus,...
Manufatura aditiva conquista cada vez mais espaço dentro da indústria e, aliada a potentes ferrament...
The interest in materials analysis is higher than ever, to define specific properties of each materi...
Tesi en cotutel·la: Universitat Politècnica de Catalunya i Università degli Studi di PaviaThis disse...
In this work the radial and longitudinal variations of maritime pine (Pinus pinaster Ait.) transvers...