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Mostrando ítems 31-40 de 113
Avaliação da adesão microbiana em chapas de aço inoxidável AISI 304 soldadas pelo processo MIG/MAG convencional com foco na formação de biofilme na indústria de lacticínioAssessment of microbial adhesion in AISI 304 stainless steel plates welded by MIG/MAG conventional process with focus on biofilm formation in dairy Industry.
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Engenharia Mecânica, 2021)
Análise comparativa da performance de elementos resistivos na soldagem por resistência elétrica em compósitos PEI/fibras de carbono
(Universidade Estadual Paulista (Unesp), 2016-12-09)
The electrical resistance welding is already known and widely used in the process of joining sheet metal. However, composites do not conduct electrical current, making it difficult to use this method for their union. ...
Esthetic Interim Acrylic Resin Prosthesis Reinforced with Metal Casting
(Wiley-Blackwell, 2013)
Effect of combined tempering and aging in the austenite reversion, precipitation, and tensile properties of an additively manufactured maraging 300 steel
(Springer Nature, 2021-02-23)
Maraging 300 is an ultrahigh strength steel with significant alloy addition, resulting in a martensitic matrix hardened by precipitation through aging treatment. In these steels, intercritical tempering can provide reverted ...
Avaliação microestrutural de Zonas Parcialmente Diluídas obtidas por soldagem dissimilar empregando os metais de adição Inox 309L e Inconel 625
(BrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAIS, 2018-08-06)
In order to investigate the influence on Partially Mixed Zones (PMZ), of the heat input
and the filler metals employed, the present work is predicted for the metallurgical
profile of interfacial regions, using alloy ...
Análise de falha de martelos oscilantes de desfibradores utilizados em usinas sucroalcooleiras
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEMCâmpus São Carlos, 2021-07-30)
Sugarcane mills have demanded more control of their production line,
reduced loss of raw material, and a longer period before maintenance of their
equipment, aiming to increase their profitability. The main station of ...
Simulación del comportamiento micromecánico de aceros de fase dual por medio del método de elementos finitos
(Bogotá - Ingeniería - Maestría en Ingeniería - Materiales y ProcesosUniversidad Nacional de Colombia - Sede Bogotá, 2020-06-16)
This work encompasses a DP600 steel mechanical behavior characterization by using micro indentation test simulations. To simulate the microindentation was used methodologies to generate bidimensional and tridimensional ...
Fatigue failure load of two resin-bonded zirconia-reinforced lithium silicate glass-ceramics: Effect of ceramic thickness
(2018-06-01)
Objectives: To evaluate the effect of ceramic thickness on the fatigue failure load of two zirconia-reinforced lithium silicate (ZLS) glass-ceramics, adhesively cemented to a dentin analogue material. Methods: Disc-shaped ...
Electrical and Superconducting Properties in Lap Joints for YBCO Tapes
(Springer, 2013-05-01)
The joint process between tapes of coated conductors is a critical issue for most applications of high temperature superconductors (HTSs). In this work several lap joints using different techniques were prepared for three ...