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        Behavior of the PMD coefficient of optical links under influence of mechanical and thermal effects 

        Furukawa Industrial S.A.; Centro Federal de Educação Tecnológica (CEFET); Universidade Estadual Paulista (UNESP) (2004-12-01)
        This papers presents results on the variation of the PMD coefficient of optical links under influence of mechanical tests, such as tensile strength, bending and compression, and also during the application of a thermal ...

        Thermal diffusivity of polymers by modified angstrom method 

        SANTOS, Wilson Nunes dos; SANTOS, Jorge Nicolau dos; MUMMERY, Paul; WALLWORK, Andrew (ELSEVIER SCI LTD, 2010)
        The nature of the molecular structure of plastics makes the properties of such materials markedly temperature dependent. In addition, the continuous increase in the utilization of polymeric materials in many specific ...

        Thermal degradation of geomembranes after exposure to heat 

        Universidade Estadual Paulista (UNESP) (Millpress Science Publishers, 2006-01-01)
        HDPE and PVC geomembranes are sensitive to changes in their properties when in contact with high temperatures. The effects of hot temperature on polymeric geomembranes are assessed by the ASTM D794 and ASTM D5721.This paper ...

        METHODOLOGY FOR THERMAL SIMULATION OF ELECTRONIC DEVICES WITHOUT KNOWING THE THERMAL DISSIPATION 

        Fed Univ Grande Dourados; Universidade Estadual Paulista (UNESP) (Inegi-inst Engenharia Mecanica E Gestao Industrial, 2016-01-01)
        Electronic components with high thermal dissipation, can cause serious problems for the developed product. The electronic components are limited by the maximum operating temperature, this characteristic is called junction ...

        Thermal behavior of metallic and fiber cement tiles with simple and double layers 

        Universidade Estadual Paulista (UNESP) (Univ Fed Rural Semi-arido-ufersa, 2018-07-01)
        This research was conducted aiming to evaluate the thermal behavior of metallic and fiber cement tiles installed in simple and double layers. The experiment was performed on prototypes of roofing in single layers and ...

        Non-destructive thermal wave method applied to study thermal properties of fast setting time endodontic cement 

        Universidade Estadual de Maringá (UEM); Universidade Estadual Paulista (UNESP) (American Institute of Physics (AIP), 2013-11-21)
        The thermal wave method is applied for thermal properties measurement in fast endodontic cement (CER). This new formula is developed upon using Portland cement in gel and it was successfully tested in mice with good ...

        PCM thermal insulation in buildings 

        Universidade Estadual de Campinas (UNICAMP); Universidade Estadual Paulista (UNESP); Faculdade de Engenharia Térmica e Fluidos (1997-11-01)
        This paper presents the results of a numerical and experimental study of phase change material (PCM) filled walls and roofs under real operational conditions to achieve passive thermal comfort. The numerical part of the ...

        Effect of storage in artificial saliva and thermal cycling on Knoop hardness of resin denture teeth 

        Universidade Estadual Paulista (UNESP) (2010-07-01)
        Purpose: This study aimed to evaluate the effect of different storage periods in artificial saliva and thermal cycling on Knoop hardness of 8 commercial brands of resin denture teeth. Methods: Eigth different brands of ...

        Evolutionary design of a satellite thermal control system: Real experiments for a CubeSat mission 

        Escobar, Emanuel; Díaz, Marcos; Zagal Montealegre, Juan (Pergamon-Elsevier Science Ltd., 2016)
        This paper studies the use of artificial evolution to automate the design of a satellite passive thermal control system. This type of adaptation often requires the use of computer simulations to evaluate fitness of a large ...

        Thermophysical Properties of Brazilian Orange Juice as Affected by Temperature and Water Content 

        Universidade Estadual Paulista (UNESP); Universidade Estadual de Londrina (UEL) (1998-10-01)
        The specific heat, thermal conductivity, thermal diffusivity and density of Brazilian orange juice were determined between 0.34 and 0.73 (w/w) water content and with temperatures from 0.5 to 62°C. The experimental data ...
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        Red de Repositorios Latinoamericanos
        + of 2.515.000
        Available publications
        163 Participating institutions
        Dirección de Servicios de Información y Bibliotecas (SISIB)
        Universidad de Chile
        Membership Login
        Featured collections
        • Latin American Theses
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        Latest collections added
        • Argentina
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        • Colombia
        • México
        Dirección de Servicios de Información y Bibliotecas (SISIB)
        Universidad de Chile
        Red de Repositorios Latinoamericanos | 2006-2018