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Aplicabilidade de arame ultrafino na soldagem MIG / MAG de chapas de finasApplicability of ultrafine wire in welding MIG / MAG finish plates
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Engenharia Mecânica, 2019)
Avaliação de potencialidades do processo de soldagem MIG/MAG com arames eletrodo ultrafinosMIG/MAG welding process evaluation with ultrafine electrode wires
(Universidade Federal de UberlândiaBrasilEngenharia Mecânica, 2018)
Fretting damage of Ni-rich ultrafine grained NiTi superelastic wires
(Elsevier Science, 2019-02)
The effects of fretting on Ni-rich ultra-fine grained NiTi superelastic wires have been characterized. Fretting tests have been performed using wire on wire in 90° cross-cylinder configuration until 105 cycles in air at ...
Transformation activity in ultrafine grained pseudoelastic NiTi wires during small amplitude loading/unloading experiments
(Elsevier Science Sa, 2015-12)
Martensitic phase transformations were studied in ultrafine grained Ni-rich pseudoelastic NiTi wires during cyclic deformation under small imposed strain amplitudes. Small strain variation tests were complemented by a ...
Characteristics of the stress-induced formation of R-phase in ultrafine-grained NiTi shape memory wire
(Elsevier Science Sa, 2013-12)
The transformation between the cubic B2 and monoclinic B19′ phases in ultrafine-grained pseudoelastic NiTi can occur as a two-step process involving the intermediate rhombohedral R-phase. Experimental work using differential ...
Avaliação e aplicabilidade de arame ultrafino em Manufatura Aditiva por Deposição a Arco (MADA)Evaluation and applicability of ultrafine wire in Wire Arc Additive Manufacturing (WAAM)
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Engenharia Mecânica, 2020)
Temperature-induced transformations and martensitic reorientation processes in ultra-fine-grained Ni rich pseudoelastic NiTi wires studied by electrical resistance
(Elsevier Science Sa, 2018-02-25)
Temperature-induced, stress-induced martensitic phase transitions and martensite reorientation process in Ni rich (50.9 at.%) NiTi pseudoelastic NiTi wires with ultra-fine grained (UFG) microstructure were studied by ...
Avaliação de diferentes condições geométricas e operacionais de precipitadores eletrostáticos na coleta de nanopartículas
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQCâmpus São Carlos, 2021-02-22)
The development and optimization of equipment aimed at removing nanoparticles from atmospheric air have been gaining importance in the current scenario. The adverse effects of these ultrafine particles on human health and ...
Desempenho de um precipitador eletrostático operando na remoção de nanopartículas de aerossóis
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQ, 2009-09-16)
The removal of ultrafine particles is becoming an increasingly important operation due to the occupational problems caused to the environment and to the human health, such as inhalation of particulate matter, as well as ...