Effects of cold rolling on the microstructure and crystallographic texture of aluminum alloy 7108
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Herein, industrial-scale extruded profiles of aluminum alloy (AA) 7108 with rectangular cross-sections of dimensions 25.60 mm × 15.95 mm were used to investigate the effect of number of passes and strain rate on their crystallographic texture. After the initial microstructural and textural characterization, the samples were solution-annealed and cold-rolled using different numbers of passes to achieve the same degree of reduction. The samples that were cold-rolled for a few number of passes exhibited a remaining Cube texture component {001} <001> (similar to that observed in the AA 7108 as-received bars), a Goss component {011} <001>, and a Brass component {011} <211>. In contrast, the samples rolled for a high number of passes demonstrated only a strong Goss component {011} <001>.
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SOUZA, SAUL H. de; CARVALHO, LEANDRO G. de; LIMA, NELSON B. de; OLIVEIRA, RENE R. de; PADILHA, ANGELO F. Effects of cold rolling on the microstructure and crystallographic texture of aluminum alloy 7108. Disponível em: https://repositorio.ipen.br/handle/123456789/49296. Acesso em: 24 Mar 2026.
Esta referência é gerada automaticamente de acordo com as normas do estilo IPEN/SP (ABNT NBR 6023) e recomenda-se uma verificação final e ajustes caso necessário.