PÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAIS: Recent submissions

  • Reis, R P B; http://lattes.cnpq.br/1366749248543749; REIS, Rômulo Pierre Batista dos. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2010-09-22)
    This work presents a development of equipment for thermal analysis which used thermoelectrometry technique. The equipment is directed to the characterization of transformation temperatures and thermal hysteresis of shape ...
  • MARTINS, G. S. V.; http://lattes.cnpq.br/4910583232098367; MARTINS, Geovana do Socorro Vasconcelos. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2006-12-28)
    The instability of the hydrocarbons and the presence of unsaturated composites, especially in the gasoline, may provoke an oxidation process constituting a product known as gasoline gum. This new product can be defined as ...
  • MELO, F. M. A.; http://lattes.cnpq.br/0051328614122807; MELO, Frank Madson Araújo de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2010-03-30)
    Chitosan can be modified and intercalated layered silicate through cation exchange reaction, resulting in nanocomposites with interesting structural and functional properties. In this study, nanocomposites of chitosan and ...
  • SANTANA, E. W. F.; http://lattes.cnpq.br/6740365910166592; SANTANA, Ed Weine Fernandes de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2006-09-05)
    The Brazilian ceramic industry still presents late industrial processes, with great energy consumption, causing a high environmental impact. The final products in your great majority are of low quality, due to inadequate ...
  • FONSECA, F. R. A.; http://lattes.cnpq.br/6542457514850509; FONSECA, Fátima Roneiva Alves. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2010-03-02)
    The synthesis of silicoaluminates glasses doped with rare earth oxides is currently one of the main challenges for the development of optical devices such as high-intensity used in lasers dentistry. In this work, monoliths ...
  • ARAÚJO, E. P.; http://lattes.cnpq.br/5220721579488408; ARAÚJO, Elaine Patrícia. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2009-08-28)
    In this study, bentonite clays (Tonsil and Aporofo) from Paraíba region were tested and evaluated in the decoloration process of used vegetable oils which were collected from households in the city of Campina Grande-PB. A ...
  • LOPES, E.H.O.; http://lattes.cnpq.br/0598156610861903; LOPES, Eddy Herbert de Oliveira. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2007-06-29)
    Lube oils are used to prevent premature wear of moving parts, caused by attition. These oils also prevent deposits and suspended contaminant formation, protect against corrosion, clean-up components and maintain operation ...
  • BARROS, T. S.; http://lattes.cnpq.br/1654244432585076; BARROS, Tatiana Silva. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2008-12-12)
    In this work the Ni-Zn ferrites were synthesized by combustion reaction using as fuels the urea, glycine and a mixture 1:1 from both, aiming evaluates the influence of the fuels in the structural, morphologic and magnetic ...
  • SILVA, T. R. G.; http://lattes.cnpq.br/6717107569018110; SILVA, Taciana Regina de Gouveia. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2010-09-17)
    Polymer nanocomposites of polyamide 6 (PA6)/bentonite clay were obtained by melting by use of a MH-50H Homogenizer, with ratios of 1, 3 and 5 wt% clay. The bentonite clay was treated organically, so to make it organophilic. ...
  • ALVES, T. S.; http://lattes.cnpq.br/7639530334177413; ALVES, Tatianny Soares. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2010-05-10)
    This work in concerned with the preparation of nanocomposites from polypropylene and 1% bentonite clay, both natural and organophilic, using the melt intercalation procedure, in different equipments and under different ...
  • FIDÉLES, T. B.; http://lattes.cnpq.br/6446638595072227; FIDÉLES, Thiago Bizerra. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2010-04-13)
    Among biodegradable polymers, chitosan has been the focus of an extensive research in the recent years. Chitosan is a linear polysaccharide composed of randomly distributed β-(1-4)-linked D-glucosamine (deacetylated unit) ...
  • CORDEIRO, V. V. C.; http://lattes.cnpq.br/0115392179481294; AZEVÊDO, Valéria Vital Cordeiro de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIAS E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2010-07-01)
    The aim of this work was to synthesize alumina by combustion reaction, using microwave, muffle oven and spiral resistance as external heating source. It was evaluate the influence of heating system in the structural and ...
  • ARAUJO, V. L. F.; http://lattes.cnpq.br/7144329682805195; FREITAS, Vera Lúcia de Araújo. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIAS E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2009-08-06)
    In this work the study of the potentiality of ultrasonic measures (velocity and attenuation) in microstructural characterization of steels AISI and duplex stainless steel was accomplished. In the study with AISI steels it ...
  • CASTRO, Weyne Almeida de Melo; http://lattes.cnpq.br/6909143737766284; CASTRO, Weyne Almeida de Melo. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2008-03-25)
    The mining industries generate to each year an enormous amount of solid residues, mainly the companies of primary kaolin improvement. The generated kaolin residues are discarded indiscriminately on vegetation, next the ...
  • BARBOSA, W. T.; http://lattes.cnpq.br/6689285779202999; BARBOSA, Willams Teles. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2015-02-25)
    Porous bioceramics are used to provide location where the bone tissue can grow and biologically fixing the implant. Hydroxyapatite [HA, Ca10(PO4)6(OH)2] is a calcium phosphate which has received considerable attention over ...
  • MARTINS, A. B.; http://lattes.cnpq.br/5358137623046159; MARTINS, Alice Branquinho. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2009-12-18)
    The national bentonite clays presents contaminant elements that interfere the acting of this clays for industrial uses, for example, contamination the drilling fluids with alteration of the its viscosity, interference the ...
  • SOUSA FILHO, Basilio Serrano de.; http://lattes.cnpq.br/0857282905097266; SOUSA FILHO, Basilio Serrano de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2010-09-17)
    Some materials have the ability to change shape or size, simply adding a little heat, or change from a liquid to a solid almost instantly when a magnet is near. These materials are called smart materials. Shape Memory ...
  • BITTENCOURT, B. A.; http://lattes.cnpq.br/3790277923352098; BITTENCOURT, Bernadete Argolo. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2008-07-30)
    The aim of this work was to investigate which features of ultra high molecular weight polyethylene (UHMWPE) confer good dimensional stability and green strength resistance to cold compression molded parts. Four different ...
  • BATISTA, A. P. S.; http://lattes.cnpq.br/9683224293125572; BATISTA, Ana Paula da Silva. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2010-02-10)
    Bentonite clays have economic importance because they are used in a wide variety of industrial applications. Due to its action as a viscosity maker and also tixotopic, bentonite is used in the production of fluids for oil ...
  • VIEIRA, D. A.; http://lattes.cnpq.br/5134730015350708; VIEIRA, Débora Albuquerque. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2009-03-02)
    The aim of this work is to obtain Ni-Zn ferrites powders by combustion reaction using the microwaves energy as heating source and to make the structural, morphologic and magnetic characterization the goal of this preparation ...

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