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Heat transfer model and finite element formulation for simulation of selective laser melting

Autor desconocido (Computational Mechanics, 2018-09)

A novel approach and finite element formulation for modeling the melting, consolidation, and re-solidification process that occurs in selective laser melting additive manufacturing is presented. Two state variables are ...

Effect of thermal cycling and aging stages on the microstructure and bending strength of a selective laser melted 300-grade maraging steel

Universidade de São Paulo (USP); Universidade Nova de Lisboa; Universidade Estadual de Campinas (UNICAMP); Universidade Estadual Paulista (Unesp) (2019-06-05)

Additive manufacturing techniques allow the creation of complex parts in a layer by layer fashion, bringing new opportunities in terms of applications and properties when compared to conventional manufacturing processes. ...

Perspective of additive manufacturing selective laser melting in Co-Cr-Mo alloy in the consolidation of dental prosthesisBiomaterials in Regenerative Medicine

MERGULHAO, MARCELLO V.; PODESTA, CARLOS E.; NEVES, MAURICIO D.M. das (IntechOpen, 2018)

Corrosion and tribocorrosion behaviour of Ti6Al4V produced by selective laser melting and hot pressing in comparison with the commercial alloy

Universidade do Minho; Dept. Eng. Mecânica; Universidade Estadual Paulista (Unesp) (2019-04-01)

The corrosion and tribocorrosion behaviour of SLM-produced Ti6Al4V alloy was studied in comparison with its HP and commercial counterparts in 9 g/L NaCl solution at body temperature. Results showed that SLM processing route ...

Mechanical properties and microstructural characterization of Cobalt-Chromium (CoCr) obtained by casting and Selective Laser Melting (SLM)

MERGULHAO, MARCELLO V.; PODESTA, CARLOS E.; NEVES, MAURICIO D.M. das (2017)

Valuation of mechanical properties and microstructural characterization of ASTM F75 Co-Cr alloy obtained by Selective Laser Melting (SLM) and casting techniques

MERGULHAO, MARCELLO V.; PODESTA, CARLOS E.; NEVES, MAURICIO D.M. das (2017)

Mechanical and microstructural evaluation of CoCr alloys manufactured via selective laser melting (SLM)

MERGULHAO, M.V.; PODESTA, C.E.; NEVES, M.D.M. das; BRAZILIAN MRS MEETING, 15th (2017)

Use of the X-ray diffraction technique for the study of samples of Ti-6Al-4V forged and manufactured by Selective Laser MeltingUtilização da técnica de difração de raios-X para o estudo de amostras de Ti-6Al-4V forjadas e fabricadas por fusão seletiva a laser

Brum, Max Amorim; Beck, Fábio; Silva, Oreci Escobar da; Callegari, Gustavo Luiz; Carara, Marcos André; Marques, Sabrina; Rigue, Josué Neroti (Universidade Federal de Santa Maria, 2019)

Laser remelting of Al-1.5 wt%Fe alloy surfaces: Numerical and experimental analyses

Bertelli, F; Meza, ES; Goulart, PR; Cheung, N; Riva, R; Garcia, A (Elsevier Sci LtdOxfordInglaterra, 2011)

CoCrMo-base alloys for dental applications obtained by selective laser melting (slm) and cad/cam milling

Universidade do Estado do Rio de Janeiro (UERJ); Universidade Federal Fluminense (UFF); Centro Universitário de Volta Redonda- UNIFOA; Universidade Estadual Paulista (Unesp); Universidade de São Paulo (USP) (2020-01-01)

In this work, CoCrMo-base alloys specimens were produced by additive manufacturing using selective laser melting (SLM) as well as CAD/CAM milling. For SLM specimens, spherical particles were laser processed at 1320°C under ...

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