PÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICA: Recent submissions

  • COUTINHO, B. G.; http://lattes.cnpq.br/6283670909377416; COUTINHO, Brauner Gonçalves. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 2002-08-30)
    This work presents a numerical solution for two-phase (oil-water) flows using a simplified black-oil model written in mass fractions and investigation about an appropriate treatment for the non-ortogonal terms. The ...
  • LIMA, M. S. S. S.; http://lattes.cnpq.br/1738642264775282; LIMA, Maria do Socorro Silva Sousa. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 2013-02-28)
    This study aimed to evaluate the residual stresses in three welded joints in a steel API 5L X80 , using manual welding processes already established by the API standard . The levels of transverse and longitudinal residual ...
  • RAMOS, A. D. O.; http://lattes.cnpq.br/9076319866504314; RAMOS, Allysson Daniel de Oliveira. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 2012-12-20)
    The rapid growth in the use of shape memory alloys (SMA) working in superelastic regime, especially NiTi, for applications covering the fields of medicine, dentistry and engineering, makes a more specific knowledge of ...
  • SILVEIRA, A. F.; SILVEIRA, Alessandro Frederico da. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 2001-06-08)
    This work aimed at the study of the solidification Al-Si alloys by the fluxing technique.The results showed that technique was efficient to obtain large undercoolings. The increasing undercooling was observed when the ...
  • AQUINO, A. S.; http://lattes.cnpq.br/7419379427819919; AQUINO, Alberdan Santiago de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 2002-09-20)
    One of the problems that more they are discussed in the automobile industry environment is the handling and comfort of vehicles in highways with adverse terrain. Both problems are related to the suspension systems and ...
  • SILVA, J. B.; http://lattes.cnpq.br/0558012494761789; SILVA, Joselito Barbosa da (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 2002-07-05)
    A great number of researches have been led to analyze the phenomenon of heat and mass transfer during the drying process. Some authors consider the external conditions of the air on the process, while others consider the ...
  • CAVALCANTI, A. M. S.; http://lattes.cnpq.br/2591915005078804; CAVALCANTI, Artur Magno Silveira. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 2014-02-27)
    The objective of this work was the development of processing the composites by Resin Transfer Molding (RTM) with a low cost, through the development of injection subsystem, that can be attached to a universal mechanical ...
  • MOTA, C. A. A.; http://lattes.cnpq.br/2351098799775518; MOTA, Carlos Antonio de Araújo. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 2018-08-27)
    Smart’s materials had got a big place in industrial and academics environment, and it has been used for development and study of new products in the aerospace and automotive industries and the medical area. In this context, ...
  • AGRA LIMA, A. A.; http://lattes.cnpq.br/9945971151750120; LIMA, Alex Alberto Agra. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 2018-07-31)
    Cominuation is a process widely used in the beneficiation of the ore, in order to reduce the size of the particles. In this sense, this work has as objective to study the movement of the load of a ball mill of the type ...
  • ALBUQUERQUE, A. C.; http://lattes.cnpq.br/1934705500562212; ALBUQUERQUE, Albéria Cavalcanti de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 1999-10-13)
    The austempered ductile cast iron (ADI) is a material that offers improved product performance while reducing costs and, in many applications, surpasses steel forgings, weldments, carburized steel, malleable, gray iron ...
  • SILVA, A. F. C.; http://lattes.cnpq.br/0668602006899114; SILVA, André Fellipe Cavalcante. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 2011-12-23)
    This work is based on studies that demonstrate the high rate of rejection by amputees to use prosthetic upper limbs due to various problems, such as weight, high noise and lack of anthropomorphism. In this context, ...
  • MARIBONDO, J. F.; http://lattes.cnpq.br/5177641988447089; MARIBONDO, Juscelino de Farias. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 1994-04-05)
    The object of this dissertation was the elaboration of a reserch project of a unit for recycling and composting of domestic solid residue for cities with a population below thirty one thousand in habitants. A physical model ...
  • HOLANDA, S. A.; http://lattes.cnpq.br/2900486469191094; HOLANDA, Samuell Aquino. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 2013-02-15)
    The shape memory alloys (Shape Memory Alloys - SMA) are materials able to return to their original geometric shape after deformation by heat. Beyond that these alloys exhibit significant variations in mechanical properties ...
  • PONTES, M. K. G.; http://lattes.cnpq.br/8439948084836822; PONTES, Mariana Karla Gurjão. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 2012-02-27)
    This study aimed to evaluate the influence of the first and second buttering layer with nickel alloys of dissimilar welded joints on the susceptibility to embrittlement, by examining the influence of the welding parameters ...
  • RODRIGUES, L. F. A.; http://lattes.cnpq.br/6595955809685765; RODRIGUES, Luiz Fernando Alves. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 2011-08-31)
    Shape Memory Alloys (SMA) can recover a induced plastic deformation through a simple heating which originates a thermoelastic martensitic phase transformation. This phenomenon is known as Shape Memory Effect (SME). It is ...
  • RODRIGUES, L. V.; http://lattes.cnpq.br/9140199949262751; RODRIGUES, Luciano Venceslau. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 2012-12-03)
    The internal combustion engines are a major cause of rising levels of pollution of the planet, thus facing such situation and where life without energy generation would become complicated, the demand for alternative ...
  • BARBOSA, L. M. C.; http://lattes.cnpq.br/2175868284778995; BARBOSA, Lorena Monteiro Cavalcanti. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 2012-02-27)
    Leakage monitoring system should be able to detect and locate a leak within minutes, therefore, to reduce or to prevent environmental accidents, and contributing significantly to an operational safety. When a leak occurs ...
  • LEITE, B. E.; http://lattes.cnpq.br/4452415926170275; LEITE, Boniek Evangelista. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 2012-02-29)
    Brazil has established as one of the main automobilistic consumer markets of the world with a internal production lager than 3 million vehicles per year. The fuels in the automotive sector are traditionally derived from ...
  • SILVA, M. L.; SILVA, Manoel Lima. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 1989-10-24)
    In this work, the variation of the moisture content in the coatings of the basic electrodes under hydrogen, environmental AWS E 7018 and controlled conditions of temperature and relative humidity. The results demonstrate ...
  • MOURA, E. J.; http://lattes.cnpq.br/6239557859800357; MOURA, Eduardo Jerônimo de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICAUFCGUniversidade Federal de Campina Grande, 1988-07)
    Drying of agricultural products is one of the most serious problems of Brazilian agriculture. More than half of the grains of cereals harvested are lost annually due to inadequate drying and poor storage conditions; on the ...

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