Metallic sample preparation for phase transformation analysis

Autor(es)

Paganotti, A. ^[1] ; Bessa, C. V. X. ^{[1, 2]} ; Silva, L. S. ^[1] ; Silva, R. A. G. ^[1]

Afiliação do(s) autor(es)

^[1] Univ Fed Sao Paulo, Lab Mat & Mech Mfg, Diadema - Brazil

^[2] Maua Inst Technol, Sao Caetano do Sul - Brazil

• Tipo de documento: Artigo Científico
• Fonte: METHODSX; v. 6, p. 2348-2366, 2019.
• Citações Web of Science: 0

Resumo

Metallic materials characterization is a important part of phase transformation studies, and the sample preparation plays a crucial role in the measured properties. The methodologies available are not fully described and refer in its majority only to iron-based and aluminum-based alloys focusing in industrial analysis. In this paper the authors fully described the preparation methodology for metallic samples used by their research group. This method aims to attend different characterization techniques, producing samples of complex metallic systems from pure base materials by arc melting. The melting of metallic ingots from pure base materials was fully described. The correct sample cutting, sanding and polishing procedures were described. A full detailed procedure is described to prepare the samples for different analyses. (C) 2019 The Author(s). Published by Elsevier B.V. (AU)

• Processo FAPESP: 19/06717-0 - Estudo da estabilidade de fases em ligas multicomponentes
• Beneficiário: Ricardo Alexandre Galdino da Silva
• Modalidade de apoio: Auxílio à Pesquisa - Regular
• Processo FAPESP: 16/08583-3 - Estudo de ligas e nanoligas do sistema Fe-Ni-Co para aplicação em motores termomagnéticos
• Beneficiário: André Paganotti
• Modalidade de apoio: Bolsas no Brasil - Doutorado Direto