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Parcourir PÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAIS par date de publication

Parcourir PÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAIS par date de publication

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  • FARIAS, K. A. S.; http://lattes.cnpq.br/4498103198171800; FARIAS, Klaidson Antonio Sousa. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 20-12-19)
    With advancing technology, there is currently an increase in life expectancy due to increased quality of life . This fact has brought other challenges among which the human aging -related diseases such as osteoporosis . ...
  • FERREIRA, H. S.; http://lattes.cnpq.br/4481989037518681; FERREIRA, Heber Sivini. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2005-11-16)
    In drilling sensible to water it can to use oil based fluids. In these cases, the bentonite clay cannot be used without a previous organic treatment, which makes their surfaces as hydrophobic. After treated, these clays ...
  • VIANA, J. D.; http://lattes.cnpq.br/2990931894696551; VIANA, Josiane Dantas. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2006-02)
    Boa Vista, in the state of Paraiba, is home to the third largest bentonite clays deposit of South America. Bentonite clays exploitation/industrialization began around forty years ago, and nowadays, due to the process of ...
  • LEITE, I. F.; http://lattes.cnpq.br/3355222757051946; LEITE, Itamara Farias. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2006-02-22)
    This work deal with the obtaining of nanocomposites of poly(ethylene terephtalate) (PET)/bentonite prepared by melt intercalation. To obtaining the nanocomposites, bentonite clay (ASCN) was modified chemically through ...
  • SILVA, F. A.; http://lattes.cnpq.br/9424300463466481; SILVA, Fernando Almeida da. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2006-03-07)
    Membrane separation processes are in full development today. Ceramic membranes find wide application, especially in processes whose working temperatures are above 250 ° C, as well as in separation of solutions in which ...
  • QUEIROGA, S.L.M.; http://lattes.cnpq.br/1031366446350466; QUEIROGA, Sandro Lino Moreira de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2006-03-20)
    This work is dedicated to the study of a Cu-Al-Ni shape memory alloy (SMA) aiming applications for protection against electrical overloads. It was studied the nominal chemical composition Cu-13,5Al-4,0Ni (wt%). The raw ...
  • TORQUATO, R. A.; http://lattes.cnpq.br/7115589079155137; TORQUATO, Ramon Alves. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2006-03-27)
    This dissertation aims the study of the influence of the sintering temperature in the microstructure and magnetic property of ferrite of Ni-Zn samples obtained from the post nanometric with the size of particles in the ...
  • ALMEIDA, R. R.; http://lattes.cnpq.br/7493825691884532; ALMEIDA, Rossana Ramos de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2006-03-31)
    In the last few years the mining industries, especially those which process lime and granite, have been regarded as sources of pollution and/or environmental contamination due to the great quantities of residues produced ...
  • MACÊDO NETO, J. C.; http://lattes.cnpq.br/7868540287547126; MACÊDO NETO, José Costa de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2006-05-03)
    This work aimed at the study of the solidification of undercooled Pb-Sb alloys by the fluxing technique. Flux technique has been used to reduce nucleation sites and produce increased undercooling in metals and alloys. ...
  • FARIAS, C. A. S; http://lattes.cnpq.br/7482889323422305; FARIAS, Camilo Allyson Simões. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2006-06-02)
    This work aims at investigating the performance of concrete blocks produced with civil construction wastes and the use of Artificial Neural Networks (ANNs) to define a model capable of predicting the efficiency of unknown ...
  • SILVA, A. A.; SILVA, Adriana Almeida. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2006-09)
    The organophilic clays have a great number of applications in the several technological areas such as reinforcement filler in polymeric matrix, which produces a new class of materials presenting a high potential to be ...
  • BARBOSA, M. I. R.; http://lattes.cnpq.br/6108005418982477; BARBOSA, Maria Ingrid Rocha. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2006-09)
    The aim of this work is to study bentonites treated with polymeric additives for application in water based drilling fluids. Samples of industrialized bentonite clays from Paraiba containing clays considered of inferior ...
  • 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 ...
  • FRANÇA, R. V.; http://lattes.cnpq.br/8604215239581282; FRANÇA, Rafael Vilar. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2006-10-27)
    The growing worldwide concern with environmental preservation has forced changes in industrial waste management, promoting the search for new technologies of waste treatment. Increasingly in evidence due to their energetic ...
  • 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 ...
  • NASCIMENTO NETO, M. P.; http://lattes.cnpq.br/2201293603545868; NASCIMENTO NETO, Manuel Pereira do. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2007-02-23)
    In this work it was accomplished the conception, assembly and tests of a multifunctional machine for eletro-thermomechanical characterization of shape memory alloys (SMA). The developed machine consists of the union of ...
  • AGRAWAL, Pankaj; http://lattes.cnpq.br/0196840493849504; AGRAWAL, Pankaj. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2007-03-16)
    In this work, the influence of the polyethylene type and compatibilizers in the performance of Polyamide 6 (PA6)/Polyethylene (PE) blends was investigated. Two types of polyethylene were used: Low Density Polyethylene ...
  • ALPIRE CHAVEZ, M.; http://lattes.cnpq.br/4023013420510263; CHÁVEZ, Manuel Alpire. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2007-05)
    EVA foams have been widely used in footwear components owing to combination of good mechanical properties and low density. The calcium carbonate is the filler more used in EVA foams mainly due to its low price and good ...
  • OLIVEIRA, Norma Maria Silva de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2007-05-22)
    The on going growth of the big cities and of the industrialized products consumption joined to the lack of stimulus to minimization, reuse end recycling leads to the excessive increase of solid residue (garbage), what ...
  • SILVA, R. A. V.; http://lattes.cnpq.br/8582462480907852; SILVA, Rômulo Augusto Ventura. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2007-05-23)
    The correct evaluation of the properties of a material is fundamental to, in the final application, meet ali expectative in which they was design. In the development of a expansive cement for ornamental rocks mining, we ...

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