Doutorado em Ciência e Engenharia de Materiais.: Recent submissions

  • SOUSA FILHO, Basilio Serrano de.; http://lattes.cnpq.br/0857282905097266; SOUSA FILHO, Basílio Serrano de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2015-08-31)
    The objective of this work is to produce titanium alloys, niubium (Nb-Ti) by plasma fusion process followed by injection molding metal mold (PSPP, plasma push-pull skull). The Ti-Nb alloys were produced with increasing ...
  • CUNHA, B. B.; http://lattes.cnpq.br/9041905898773855; CUNHA, Bartira Brandão da. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2015-01-29)
    The increasing search for alternative materials that bring less damage to the environment resulted in the development of biodegradable polymers. These materials, from the viewpoint of obtaining processing, show a reduction ...
  • HOLANDA, GSA; http://lattes.cnpq.br/0143632691168178; HOLANDA, Geraldo Sávio Almeida. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2016-12-15)
    Silastic® MDX4-4210 is one of materials most widely used in the world for facial prosthesis due to its properties, however, it has some limitations, that reduce its lifespan. The aim of this study is to evaluate the influence ...
  • PORTO, Valdênia de Sousa. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2016-08-09)
    The concern of society with preservation of environment has been increasing steadily over the years. People have turned to concepts of sustainability and thus various segments related to science and technology have been ...
  • SANTOS, R. C.; http://lattes.cnpq.br/3151638220591202; SANTOS, Renato Correia dos. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2016-07-29)
    The process for manufacturing a ceramic part consists of a sequence of steps, four major steps: preparation of the dough, shaping, drying and firing. It is important to note that the properties of ceramics are related to ...
  • VELOSO, I. T. B. M.; http://lattes.cnpq.br/6335832410995233; VELOSO, Isis Tatiane de Barros Macêdo. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2016-06-30)
    Glass recycling is an alternative to the impact caused by its disposal in environment, contributing to preservation of natural resources, reduction in gas emissions and decrease in volume of landfills and dumps. Glass can ...
  • SAMPAIO, G. Y. H.; http://lattes.cnpq.br/7957446189917599; SAMPAIO, Greyce Yane Honorato. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2016-02-29)
    Polycaprolactone (PCL) have been largely used as a biodegradable matrix. This polymer in a combination with bioactive calcium deficient nanohydroxyapatite (CD-nHA) represent promising materials to be applied for bone tissue ...
  • MEDEIROS, L. A. D. M.; http://lattes.cnpq.br/3872228170351658; MEDEIROS, Luanna Abílio Diniz Melquíades de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2016-02-29)
    Several biomaterials have been developed to fill in or reconstruct bone defects, among these the chitosan stands out due to its osteoinductive potential. Other substances have aroused the interest of the scientific community ...
  • SILVEIRA, O. C.; http://lattes.cnpq.br/5037512670609043; SILVEIRA, Olimpia Crispim da. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2015-06-18)
    The technological development in dental ceramics engineering has led to the introduction of new systems, which use a ceramic core to replace the metal infrastructure. Researches have been dedicated to the study of reinforcement ...
  • ARRUDA FILHO, N. T.; http://lattes.cnpq.br/4487558349488728; ARRUDA FILHO, Nivaldo Timóteo de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2015-04-29)
    Virtually all mining activity involves removal of vegetation or impediment of its regeneration. In many situations, the most fertile portion of the soil, the top, is also removed, and the remaining soils are exposed to ...
  • ROSENDO, R. A.; http://lattes.cnpq.br/4265443266983718; ROSENDO, Rosana Araújo. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2016-02-29)
    The systems of controlled clearance of pharmaco present several advantages when compared to others of conventional dosages and, among the most used polysaccharides in the development of these systems can be highlighted the ...
  • MORAIS, D.D.S.; http://lattes.cnpq.br/9890061729860694; SOUZA, Dayanne Diniz de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2016-02-22)
    Polystyrene/polycaprolactone) blends were obtained in a twin screw co-rotational extruder and injected. This study was divided into two stages. In the first step, compositions were prepared with additions of 25 %wt of the ...
  • 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, 2015-01-30)
    The study with experimental cells of Municipal Solid Waste (MSW) allows evaluating the degradation of the different types of solid waste through the action of the microorganisms bacteria and total fungi ...
  • FIGUEIREDO, S. S.; http://lattes.cnpq.br/6976651417711520; FIGUEIREDO, Suélen Silva. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2015-08-26)
    The industries of beneficiation of ornamental rocks, red ceramic and kaolin, generate large volume of waste, which are mostly discharged into the environment irregularly, thus causing serious environmental ...
  • SANTOS, P. T. A.; http://lattes.cnpq.br/2240395277573754; SANTOS, Polyana Tarciana Araújo dos. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2015-01-29)
    In this research was obtained a hybrid material nanoferrit es base Ni0,5Zn0,5Fe2O4 and CoFe2O4 modified the surface with silane agent and functionalized chitosan aiming their use as biosensors. To this end, ...
  • SOARES, E. P.; http://lattes.cnpq.br/3557836810205502; SOARES, Emanuel Pereira. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2016-06-21)
    The measurement of Residence Time Distribution (RTD) in real time during the extrusion process allows a comprehensive analysis of equipment performance (extruder), providing a better understanding of the material flow ...
  • SILVA, E. M.; http://lattes.cnpq.br/2037233470235827; SILVA, Eduardo de Mello. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2016-02-29)
    The present work deals with the manufactur and characterization of flat films of LLDPE/bentonite with and without the incorporation of a compatibilizing agent (PE-g-MA). The films were obtained by flat die extrusion and ...
  • Batista, V.R.; http://lattes.cnpq.br/5175312643725928; BATISTA, Valmir Rodrigues. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2016-02-22)
    This Thesis presents a study about hydrogen embrittlement susceptibility of dissimilar metals welded joints present in oil industry equipment, specifically in valves connections with pipes for the oil transport, which are ...
  • NASCIMENTO, Uédson Alexandre do. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2016-02-26)
    Blends of high density polyethylene with metallocene linear low density polyethylene, HDPE/m-LLDPE, were prepared by melt compounding in a twin-screw extruder. The m-LLDPE type and content effects on impact and tensile ...
  • ALBUQUERQUE, S. F.; http://lattes.cnpq.br/9012965466299574; ALBUQUERQUE, Siderley Fernandes. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2015-02-27)
    In Brazil, the welding pipes still uses manual processes with coated electrodes, however, research has grown to implementing more productive processes, and complying with the requirements of specific ...

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