关注
Otavio Fernandes Lima da Rocha
Otavio Fernandes Lima da Rocha
Instituto Federal de Educação, Ciência e Tecnologia do Pará
在 ifpa.edu.br 的电子邮件经过验证
标题
引用次数
引用次数
年份
Heat flow parameters affecting dendrite spacings during unsteady-state solidification of Sn-Pb and Al-Cu alloys
OL Rocha, CA Siqueira, A Garcia
Metallurgical and Materials Transactions A 34, 995-1006, 2003
2012003
Cellular/dendritic transition during unsteady-state unidirectional solidification of Sn–Pb alloys
OL Rocha, CA Siqueira, A Garcia
Materials Science and Engineering: A 347 (1-2), 59-69, 2003
1172003
Cellular spacings in unsteady-state directionally solidified Sn–Pb alloys
OL Rocha, CA Siqueira, A Garcia
Materials Science and Engineering: A 361 (1-2), 111-118, 2003
942003
Effect of solution time in T6 heat treatment on microstructure and hardness of a directionally solidified Al–Si–Cu alloy
TA Costa, M Dias, LG Gomes, OL Rocha, A Garcia
Journal of Alloys and Compounds 683, 485-494, 2016
922016
The effect of solidification variables on tertiary dendrite arm spacing in unsteady-state directional solidification of Sn–Pb and Al–Cu alloys
F Sá, OL Rocha, CA Siqueira, A Garcia
Materials Science and Engineering: A 373 (1-2), 131-138, 2004
672004
Determination of heat transfer coefficients at metal–mold interface during horizontal unsteady-state directional solidification of Sn–Pb alloys
JN Silva, DJ Moutinho, AL Moreira, IL Ferreira, OL Rocha
Materials Chemistry and Physics 130 (1-2), 179-185, 2011
562011
Growth direction and Si alloying affecting directionally solidified structures of Al–Cu–Si alloys
TA Costa, AL Moreira, DJ Moutinho, M Dias, IL Ferreira, JE Spinelli, ...
Materials Science and Technology 31 (9), 1103-1112, 2015
552015
Interconnection of thermal parameters, microstructure and mechanical properties in directionally solidified Sn–Sb lead-free solder alloys
M Dias, T Costa, O Rocha, JE Spinelli, N Cheung, A Garcia
Materials Characterization 106, 52-61, 2015
482015
Characterization of the Al-3wt.% Si alloy in unsteady-state horizontal directional solidification
DB Carvalho, EC Guimarães, AL Moreira, DJ Moutinho, JM Dias Filho, ...
Materials Research 16, 874-883, 2013
452013
Measurements of microhardness during transient horizontal directional solidification of Al-Rich Al-Cu alloys: Effect of thermal parameters, primary dendrite arm spacing and Al …
AS Barros, IA Magno, FA Souza, CA Mota, AL Moreira, MA Silva, ...
Metals and Materials International 21, 429-439, 2015
422015
The columnar to equiaxed transition during the horizontal directional solidification of Sn–Pb alloys
JN Silva, DJ Moutinho, AL Moreira, IL Ferreira, OL Rocha
Journal of Alloys and Compounds 478 (1-2), 358-366, 2009
372009
Microstructural evolution during unsteady-state horizontal solidification of Al-Si-Mg (356) alloy
JO Lima, CR Barbosa, IAB Magno, JM Nascimento, AS Barros, ...
Transactions of Nonferrous Metals Society of China 28 (6), 1073-1083, 2018
282018
Horizontally solidified Al–3 wt% Cu–(0.5 wt% Mg) alloys: tailoring thermal parameters, microstructure, microhardness, and corrosion behavior
A Barros, C Cruz, AP Silva, N Cheung, A Garcia, O Rocha, A Moreira
Acta Metallurgica Sinica (English Letters) 32, 695-709, 2019
252019
On an expression for the growth of secondary dendrite arm spacing during non-equilibrium solidification of multicomponent alloys: validation against ternary aluminum-based alloys
IL Ferreira, ALS Moreira, JAS Aviz, TA Costa, OL Rocha, AS Barros, ...
Journal of Manufacturing Processes 35, 634-650, 2018
252018
Análise da evolução microestrutural e da formação de macrossegregação e microporosidade na solidificação unidirecional transitória de ligas ternárias Al-Cu-Si
DJC Moutinho
[sn], 2012
242012
Modeling and experimental analysis of macrosegregation during transient solidification of a ternary Al–6wt% Cu–1wt% Si alloy
IL Ferreira, DJ Moutinho, LG Gomes, OL Rocha, A Garcia
Philosophical Magazine Letters 89 (12), 769-777, 2009
192009
Análise teórico-experimental da transição celular/dendrítica e da evolução da morfologia dendrítica na solidificação unidirecional em condições de fluxo de calor transitório
OFL Rocha
[sn], 2003
192003
Interconnection between the solidification and precipitation hardening processes of an AlSiCu alloy
IA Magno, FA Souza, MO Costa, JM Nascimento, AP Silva, TS Costa, ...
Materials Science and Technology 35 (7), 791-806, 2019
182019
Effect of the T6 heat treatment on microhardness of a directionally solidified aluminum-based 319 alloy
IAB Magno, FVA Souza, AS Barros, MO Costa, JM Nascimento, ...
Materials Research 20 (Suppl 2), 662-666, 2017
182017
The role of Si and Cu alloying elements on the dendritic growth and microhardness in horizontally solidified binary and multicomponent aluminum-based alloys
EC Araújo, AS Barros, RH Kikuchi, AP Silva, FA Gonçalves, AL Moreira, ...
Metallurgical and Materials Transactions A 48, 1163-1175, 2017
182017
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