Recent Submissions

  • Caracterização dos vidros metálicos CuZrAl e CuZrAlEr 

    Lustosa, Cicero Junior Rodrigues; http://lattes.cnpq.br/3945511263199936 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de Materiais e NanotecnologiaUPMBrasil, 2018-12-11)
    Metallic glasses have attracted the interest of many researches since their first fabrication and seem to be promising to science and engineering. This kind of material presents superior properties compared to polycrystalline ...
  • Avaliação do aumento da resistência à abrasão do ferramental de estampagem com folhas metálicas 

    Augusto, Arnaldo; http://lattes.cnpq.br/5643804166461491 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de Materiais e NanotecnologiaUPMBrasil, 2019-02-14)
    Wear is the factor that causes most faults and reduces the life of forming tools, as well as resulting in products with intolerable surface conditions. The increasing demand of the industry for lower costs, higher productivity ...
  • Modificação da superfície do aço AISI 4140 pela nitretação por plasma 

    Monção, Francisco das Chagas; http://lattes.cnpq.br/5447776456920705 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de Materiais e NanotecnologiaUPMBrasil, 2019-02-04)
    Currently, the plasma nitriding process is presented as an excellent alternative for thermochemical treatment to meet the growing demand of industries of various segments for surface treatments in machine parts, made of ...
  • Comportamento mecânico e caracterização microestrutural de um aço DP laminado a frio com revestimento de Zn para estampagem 

    Silva, Carlos Henrique Ferreira da; http://lattes.cnpq.br/6215369407200270 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de Materiais e NanotecnologiaUPMBrasil, 2019-02-11)
    Two Dual Phase (DP) steels, both with thickness of 2,0mm, similar chemical composition and strength and produced by two different steelworks, were used in the cold drawing process. One of the sheets had cracking problems ...
  • Caracterização micromecânica de propriedades de tenacidade à fratura de ligas de alumínio estruturais 

    Trovato Neto, Euclydes; http://lattes.cnpq.br/8693132162440544 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de Materiais e NanotecnologiaUPMBrasil, 2019-02-12)
    This research work aims to investigate and apply numerical methodologies for the micromechanical characterization of fracture toughness parameters of structural aluminum alloys. It is taken into perspective that the growing ...
  • Estudo comparativo entre o aço AISI M2 e o aço DIN 50 NiCr13 no processo de conformação a frio 

    Gomes, Luciano Silva; http://lattes.cnpq.br/4584939518170736 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de Materiais e NanotecnologiaUPMBrasil, 2019-02-14)
    The purpose of this work is to present a comparative performance analysis of two tool steels used for the production of retaining punches, which are part of the cold forming tool of the double locking plate, which makes ...
  • Concreto de cimento Portland com adição de pseudoboemita 

    Emilio, Romualdo; http://lattes.cnpq.br/2676019592064216 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de MateriaisUPMBrasil, 2019-01-24)
    Portland cement (CP) is the main raw material for the production of reinforced concrete, a structural component of great prestige for contributing to the translation of the refinement and comfort of urban buildings. Patented ...
  • Liberação de princípios ativos revestidos com biosistemas poliméricos 

    Monção, Camila Paraiso; http://lattes.cnpq.br/5389069932075516 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de MateriaisUPMBrasil, 2018-08-10)
    In this work the main characteristics, applications, potentialities and limitations of the controlled release systems were studied, as well as the mechanisms that directly influenced the release kinetics of the active ...
  • Tratamento de fibras de bambu com polipropileno para utilização em concreto estrutural 

    Carraro, Cristine Grasselli; http://lattes.cnpq.br/6295014221946540 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de MateriaisUPMBrasil, 2018-08-03)
    In this work the properties of the reinforced structural concrete with polypropylene treated bamboo fibers were studied and they were compared with the properties of the structural concrete without addition of fibers and ...
  • Obtenção e caracterização da liga ternária Cu(98,5%)-Ni(1,0%)-Cr(0,5%) feita por metalurgia do pó 

    Crivelari, Rúben Matheus; http://lattes.cnpq.br/5292494445857536 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de MateriaisUPMBrasil, 2018-08-17)
    This work present a characterization of the ternary alloy of Cu (98.5%) - Ni (1.0%) - Cr (0.5%) obtained by powder metallurgy. The material was compacted with different loads and compression times and subjected to a sintering ...
  • Esfoliação eletroquímica de grafite natural com eletrólito multifuncional para obtenção de estruturas de grafeno 

    Sousa, Nei Carlos Oliveira; http://lattes.cnpq.br/5749582832667318 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de MateriaisUPMBrasil, 2018-08-17)
    The graphite is an abundant and low-cost precursor for production of graphene materials that include single-layer, few-layer and multi-layers graphene sheets, graphene oxide and reduced graphene oxide. For graphene production ...
  • Revestimento cerâmico aplicado como barreira térmica em componentes automotivos 

    Moraes, Denison Angelotti; http://lattes.cnpq.br/1079545770033324 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de MateriaisUPMBrasil, 2018-06-07)
    Automotive components are always in development, aiming to improve performance and quality, either by reducing costs, market need, increased sales and productivity or some new environmental or safety legislation. In the ...
  • Oxidação de esculturas de aço patinável pertencentes ao acervo da Pinacoteca de São Paulo 

    Reis, Tatiana Russo dos; http://lattes.cnpq.br/9948542949907292 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de MateriaisUPMBrasil, 2018-02-19)
    The Pinacoteca de São Paulo has a collection of artworks by Brazilian artists dating from the 17th century to the present. An important part of the collection consists of weathering steel sculptures displayed in different ...
  • Obtenção de scaffolds poliméricos baseados em poli(ácido lático), hidroxiapatita e óxido de grafeno utilizando o método de manufatura aditiva por “fused deposition modeling” 

    Siqueira, André da Silva; http://lattes.cnpq.br/9521596887711227 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de MateriaisUPMBrasil, 2018-02-06)
    The present work aims to obtain and characterize a composite filament based on poly (lactic acid) (PLA), hydroxyapatite (HA) and graphene oxide, to process it by fused deposition modeling (FDM), and then make scaffolds for ...
  • Grafeno e seus derivados: estudo das propriedades de superfície e processos de transferência para substratos poliméricos 

    Costa, Mariana Caldeira Ferraz da; http://lattes.cnpq.br/4908088101369050 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de MateriaisUPMBrasil, 2017-12-13)
    This dissertation describes a study of surface properties of graphene obtained by chemical vapor deposition (CVD) to evaluate its hydrophobicity and wetting transparency of this material deposited onto several hard substrates, ...
  • Fabricação, caracterização e estudo do desempenho de dispositivos filtrantes a base de óxido de grafeno 

    Oliveira, Andressa de Aguiar; http://lattes.cnpq.br/6114842634014855 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de MateriaisUPMBrasil, 2017-12-01)
    Graphene oxide (GO) has been intensively studies in the last years due to the anomalous water transport through its micrometric laminated membranes. This phenomenon opened the possibility of using in a variety of applications ...
  • Material híbrido de paper clay / óxido de grafeno para adsorção de azul de metileno 

    Falzirolli, Graziella Pessôa; http://lattes.cnpq.br/0192078048980608 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de MateriaisUPMBrasil, 2018-02-02)
    Materials based on graphene oxide and different types of clays are two classes of materials with unique properties and with several applications, highlighting the adsorption capacity of some dyes, metals and organic ...
  • Obtenção e caracterização de película de polietileno reforçada com óxido de grafeno para ser utilizado em processo de repuxo profundo 

    Cabrerizo, Diego de Tillio; http://lattes.cnpq.br/0302036441565674 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de MateriaisUPMBrasil, 2018-02-02)
    Lately the environmental conscience has been strongly rising around the world, even though some production processes, among them the deep drawing process, cannot attend the necessitiy because of, among other reasons, the ...
  • Novo nanocompósito ternário baseado em politiofeno, óxido de grafeno reduzido e dióxido de manganês para armazenamento de energia 

    Cremonezzi, Josué Marciano de Oliveira; http://lattes.cnpq.br/9630847911449010 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de MateriaisUPMBrasil, 2017-12-06)
    Supercapacitors are present in almost all kinds of electronic devices that we use in our everyday lives. Applications in systems for storing energy generated from clean sources and for powering electric cars, computers ...
  • Pesquisa e desenvolvimento de nanocompósito constituído por embalagens recicladas e óxido de grafeno para aplicação em impressão 3D 

    Tegon, Carolina Comin; http://lattes.cnpq.br/1403420868240637 (Universidade Presbiteriana MackenzieEscola de Engenharia Mackenzie (EE)Engenharia de MateriaisUPMBrasil, 2017-11-30)
    The main objective of this work was to research and develop a polymer nanocomposite consisting of its matrix, recycled multilayer flexible packaging and of its dispersed phase, graphene oxide, for application in 3D printing. ...

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