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Estratégias para a síntese de compósitos moleculares derivados de poliuretanas
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEM, 2009-02-20)
In this work, we investigated strategies to obtain polyurethanebased molecular composites containing metal oxide nanoparticles chemically attached to polyurethane polymeric chain. In Strategy 1, nanoparticles functionalized ...
Projeto de dispositivo didático de baixa carga para material compósito utilizando-se prototipagem tridimensional (3D)
(Universidade Estadual Paulista (Unesp), 2020-12-01)
This paper presents the difficulties encountered in the middle of both higher and technical academic teaching as well as the application of theoretical concepts in the practicalexperimental part. Due to the fact that there ...
Utilização de compósito de fibra de vidro/resina epóxi para reforço estrutural de vigas de concreto armado
(Universidade Estadual Paulista (Unesp), 2017-12-11)
Factors such as project and execution errors, lack of maintenance and inspection, and changes in loading cause deficiencies to reinforced concrete structures. In this sense there is the need of application of structural ...
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 ...