Search Results - "Azevedo, Hugo M."

Tailoring of Processing Parameters, Dendritic Microstructure, Si/Intermetallic Particles and Microhardness in As-cast and Heat-Treated Samples of Al7Si0.3Mg Alloy by Barbosa, Carolina R., Machado, Gabriel H., Azevedo, Hugo M., Rocha, Fernando S., Filho, José C., A. Pereira, Arielly, Rocha, Otávio L.

“…In this work, solidification and T6-heat treatment experiments were performed with the Al7Si0.3Mg alloy in order to investigate the effect of processes…”
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Effects of solidification, solution and aging processes on an AlCuNb alloy: thermal and microstructural analysis, microhardness, electrical resistivity and conductivity by Azevedo, Hugo M., Mendes, Gabriel H., Rodrigues, Helder C., Rocha, Fernando S., Costa, Thiago S., Moreira, Antonio L., Rocha, Otavio L.

“…This paper analyzes the effect of both solidification and heat treatment process on microstructure, microhardness, electrical resistivity and electrical…”
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Study of Dry Wear Behavior and Resistance in Samples of a Horizontally Solidified and T6/Heat-Treated Automotive AlSiMg Alloy by Azevedo, Hugo M., Botelho, Tamires M., Barbosa, Carolina R., Sousa, Adrina P., Costa, Thiago A., Rocha, Otávio L.

“…To investigate dry wear behavior in an aluminum-based automotive alloy, transient horizontal solidification experiments using a water-cooled directional…”
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Thermal analysis via horizontal solidification of Al3Cu2Si (mass%) alloy: thermal and microstructural parameters, intermetallic compounds and microhardness by Costa, Marlo O., Barbosa, Carolina R., Azevedo, Hugo M., Machado, Gabriel H., Rocha, Fernando S., Moreira, Antonio S., Rocha, Otávio L.

“…A transient horizontal solidification experiment was performed to investigate the role of the thermal parameters, such as growth and cooling rates (GR and CR,…”
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Microstructural Development of an AlNiBi Alloy and Influence of the Transient Horizontal Solidification Parameters on Microhardness by Azevedo, Hugo M., Machado, Gabriel H., Barbosa, Carolina R., Rocha, Fernando S., Costa, Rogério B., Costa, Thiago A., Rocha, Otávio L.

“…The combination of the structural and tribological properties presented by AlNiBi alloys has motivated us to establish, as the main objective of this study,…”
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Thermal analysis via horizontal solidification of Al3Cu2Si by Costa, Marlo O, Barbosa, Carolina R, Azevedo, Hugo M, Machado, Gabriel H, Rocha, Fernando S, Moreira, Antonio S, Rocha, Otávio L

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Correlation Between Unsteady-State Solidification and Electrochemical Corrosion Parameters of an AlSiMg Alloy by Barbosa, Carolina R., Silva, Teyla C., Azevedo, Hugo M., Filho, José C., Moreira, Antonio L., Rocha, Otávio L.

“…Electrochemical corrosion tests were performed on samples of horizontally solidified Al7Si0.3Mg (wt%) alloy. The investigated solidification and corrosion…”
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