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Influence of Time and Temperature Variables on the Heat Treatment of an AL-MG SI Alloy
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Orientador(es)
Resumo(s)
This study investigates the effect of time and temperature on the heat treatment of 6082 Al-Mg-Si alloy. Solubilization, quenching, and artificial aging were performed under parameter combinations defined using the Taguchi method. Mechanical testing supported the development of a multiple linear regression model, which identified aging temperature as the most significant factor influencing ultimate tensile strength and yield strength. High aging temperatures promoted coarse precipitate formation and reduced strength, while lower temperatures minimized this effect and maintained or improved mechanical performance. The results demonstrate the potential of combining statistical design with predictive modeling to optimize heat treatment parameters and enhance alloy performance for industrial applications.
Descrição
Palavras-chave
Al Mg Si alloy Heat treatment Taguchi optimization Regression model
Contexto Educativo
Citação
Ribeiro, J.E.; Lopes, Hernani; Rocha, João (2026). Influence of Time and Temperature Variables on the Heat Treatment of an AL-MG SI Alloy. In 6th International Conference on Structural Integrity, ICSI 2025. ISSN 2452-3216. 77, p. 292-299
Editora
Elsevier