Prediction model for bead reinforcement area in automatic gas metal arc welding
Automatic welding systems are widely used for high-volume production industries, where the cost of related equipment is justified by the large number of pieces to be made.
Ji-Yeon Shim +4 more
doaj +1 more source
Influence of an Argon/Silane Atmosphere on the Temperature of a Thermal Plasma
The influence of a silane‐doped argon atmosphere on the chemical composition and temperature of a thermal nontransferring argon plasma is investigated using optical emission spectroscopy. As a result of the high amount of free electrons resulting from the stepwise ionization and dissociation of the silane molecule, even a silane addition of 0.01 vol ...
Lena Kreie +4 more
wiley +1 more source
Limiting travel speed in additive layer manufacturing [PDF]
Wire and Arc Additive Manufacture (WAAM) is new approache to modern manufacturing. This technology has been gaining the interest of the research community due to its high deposition rate and efficiency. In Wire and Arc Additive Manufacture an increase in
Adebayo, Adeyinka +2 more
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Recent developments in the design, development, and analysis of the influence of external magnetic-field on gas-metal arc welding of non-ferrous alloys: review on optimization of arc-structure to enhance the morphology, and mechanical properties of welded joints for automotive applications. [PDF]
Sharma P +9 more
europepmc +1 more source
Oxide‐Free Titanium Coatings by Wire Arc Spraying in a Silane‐Doped Inert Atmosphere
A silane‐doped argon atmosphere enables the production of oxide‐free titanium coatings via twin‐wire arc spraying at ambient pressure. This innovative approach eliminates residual oxygen, creating process conditions that prevent oxidation and nitride formation.
Manuel Rodriguez Diaz +4 more
wiley +1 more source
Desenvolvimentos no processo híbrido Plasma-Mig para operações de soldagem e brasagem [PDF]
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Mecânica.Avanços no desenvolvimento da tecnologia da soldagem têm ocorrido pela associação de dois processos, formando uma nova ...
Oliveira, Moisés Alves de
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MIG/MAG CCC: avanços na tecnologia de controle da transferência metálica como solução para o passe de raiz [PDF]
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2014.Nas indústrias de petróleo e gás e de construção naval, a união entre componentes metálicos ...
Direne Filho, Hellinton
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Prospecções da natureza física da soldagem MIG automática de ligas de alumínuio [PDF]
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2013Como processo de fabricação, a soldagem tem um papel de destaque dentro dos setores naval e ...
Marques, Cleber
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Metal additive manufacturing techniques have seen technological advancements in recent years, fueled by their ability to provide industrial use parts with excellent mechanical properties.
Joel Sam John, Salman Pervaiz
doaj +1 more source
Study of fundamental parameters in hybrid laser welding [PDF]
This thesis undertakes a study of laser welding in terms of basic laser material interaction parameters. This includes power density, interaction time and specific point energy.
Suder, Wojciech
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