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Deformações em elementos estruturais de materiais compósitos reforçados por fibras em software baseado em elementos finitos
(Universidade Estadual Paulista (UNESP), 2017-12-07)
In this work was made a theoretical study on composite materials. Next, was made a didactic approach to create composites using the ANSYS software's ACP system. Simulations through the software have been proposed in order ...
Estudo do comportamento térmico e reológico de amidos na conformação cerâmica de compostos multicamada com alumina, titanato de alumínio e dióxido de titânio
(Universidade Estadual Paulista (UNESP), 2011)
The project aims to develop ceramic compounds with gradients of the mechanical properties, using the molding technique with commercial starches. To understand the process of interaction between starch and ceramic powders, ...
Estudo comparativo do processamento de compósitos híbridos metal fibra com matrizes termoplásticas
(Universidade Estadual Paulista (UNESP), 2017-11-17)
This work deals with the processing and characterization of two hybrid metal composites: aluminum / PPS / carbon fiber and titanium/PEEK/carbon fiber. For a good adhesion at the composite interface that has aluminum as ...
Avaliação do condicionamento higrotérmico em compósitos fibra de carbono/epóxi e titânio anodizado
(Universidade Estadual Paulista (UNESP), 2017-12-01)
With the development of metal fiber hybrid composite in the 70's, there was a revolution in the aircraft industry. Along with the application of these materials to various components of aircraft structures, studies for ...
Preparação e caracterização da casca de banana prata particulada para aplicação com reforço em compósito de matriz de PEAD
(Universidade Estadual Paulista (UNESP), 2011)
The waste, exaggerated and incorrect disposal of biomass are common practices in modern times where everything is disposable. However the growing concern with the nature and the environment compel man to give nobler ...
Efeito do tratamento alcalino da fibra na resistência mecânica do compósito epóxi/capim-sapê
(Universidade Estadual Paulista (UNESP), 2015-02-05)
Due to growing concerns for reducing environmental damage caused by the use of non-renewable raw materials, there is a growing demand for research related to aggregate technology with environmental preservation. Thus, the ...
Compósito aplicado em sistema de freio de protótipo Baja: polímero biobased reforçado com fibras de sisal
(Universidade Estadual Paulista (UNESP), 2017-12-11)
The automotive industry has been adopting the substitution of synthetic composite materials for natural, either by economic factors, environmental issues or mechanical properties. In this scenario, several matrices and ...
Reciclagem de poliestireno expandido: compósito com fibras de algodão para a confecção de placas de circuito impresso
(Universidade Estadual Paulista (UNESP), 2013-12-05)
In this work polymeric composites reinforced with cotton fibers, from the textile industry, were developed in order to manufacture printed circuit boards. It was used expanded polystyrene (EPS) as a thermoplastic matrix ...
Aplicação da metodologia DMAIC no gerenciamento de resíduos polímericos industriais
(Universidade Estadual Paulista (UNESP), 2016-12-09)
Currently, recycling of materials at the end of consumer goods' working life has been in the spotlight in society, especially due to the environmental benefits generated by this practice. For this reason, recycling becomes ...
Fabricação e caracterização de dispositivos eletroluminescentes produzidos com compósitos
(Universidade Estadual Paulista (UNESP), 2017-11-21)
Soluble electronic materials have been intensively investigated in the past few years. Their solution processability, combined with specific electronic properties have made them candidates for large areas and low cost ...