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Stella Maris Ordoñez Henríquez

Profesor Titular

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago, Chile

Ceramic and Composite materials,Powder Metallurgy, Mechanical alloying; Mechanical milling

Ingeniería Industrial, Universidad de Navarra. España, 1994

Profesor Titular Full Time

UNIVERSIDAD DE SANTIAGO DE CHILE

Ingeniería

Santiago, Chile

2000 - A la fecha

Académico Full Time

Universidad de Santiago de Chile

Santiago, Chile

2000 - A la fecha


Effect of sub-zero treatment on the microstructure and hardness of high-chromium white cast iron Hernandez, Eliseo; Leiva, Ricardo; Escobar, Alex; Ordonez, Stella Article ISI SCOPUS MATERIA-RIO DE JANEIRO (2018)
Microstructural evolution of aluminum-A356 alloy with and without SiC reinforcement submitted to mechanical milling Ordonez, Stella; Palominos, Pedro; Martinez, Francisco; Fernandez, Heydi; Bustos, Oscar; Lisboa, Jaime Article ISI SCOPUS MATERIA-RIO DE JANEIRO (2018)
Microstructural and mechanical characterization of copper, nickel, and Cu-based alloys obtained by mechanical alloying and hot pressing Martínez C.; Briones F.; Rojas P.; Aguilar C.; Guzman D.; Ordoñez S. Article ISI SCOPUS MATERIALS LETTERS (2017)
Study of the formation and thermal stability of Mg2Co obtained by mechanical alloying and heat treatment Martínez C; Ordonez, S; Serafini D.; Guzman D.; Rojas P. Article ISI SCOPUS JOURNAL OF ALLOYS AND COMPOUNDS (2014)
Mechanical alloying and subsequent heat treatment of Ag-Zn powders Guzman D.; Rivera O.; Aguilar C.; Ordonez, S; Martínez C; Serafini D.; Rojas P. Article ISI SCOPUS TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA (2013)
Phase evolution and thermal stability of 2 Mg-Cu alloys processed by mechanical alloying Martínez C; Ordonez, S; Guzman D.; Serafini D.; iturriza, I; Bustos O. Article ISI SCOPUS JOURNAL OF ALLOYS AND COMPOUNDS (2013)
RHEOLOGICAL AND MICROSTRUCTURAL STUDY OF A356 ALLOY SOLIDIFIED UNDER MAGNETIC STIRRING Bustos O.; Ordonez, S; Colàs R. Article ISI SCOPUS International Journal of Metalcasting (2013)
Effect of mechanical activation on the barite carbothermic reduction Guzman D.; Fernandez, J; Ordonez, S; Aguilar C.; Rojas, P.A.; Serafini D. Article ISI SCOPUS International Journal of Mineral Processing (2012)
Study of powders production of Ag-ZnO alloy by means of mechanical alloying and reaction milling, for use in electrical contacts [Estudio de la obtención de polvos de una aleación Ag - ZnO mediante aleado mecánico y molienda reactiva, para uso en contactores eléctricos] Guzman D.; Navea L.; Troncoso L.; Aguilar C.; Ordonez, S; Serafini D.; Tapia, P Article REVISTA LATINOAMERICANA DE METALURGIA Y MATERIALES (2012)
Effect of amorphous Mg50Ni50 on hydriding and dehydriding behavior of Mg2Ni alloy Guzman D.; Ordonez, S; Fernandez, JF; Sánchez C; Serafini D.; Rojas, PA; Aguilar C.; Tapia, P Article ISI SCOPUS Materials Characterization (2011)
Simple thermodynamic model of the extension of solid solution of Cu-Mo alloys processed by mechanical alloying Aguilar C.; Guzman D.; Rojas, PA; Ordonez, S; Ríos R. Article ISI SCOPUS Materials Chemistry and Physics (2011)
Mechanical alloying of Cu-xCr (x=3, 5 and 8 wt.%) alloy Aguilar C.; Ordonez, S; Guzman D.; Rojas, PA Article ISI SCOPUS Journal of alloys (2010)
Microstructural evolution of SiC/Cu-Si composites obtained through reactive infiltration Cornejo, J.; Ordonez, S; iturriza, I Article ISI SCOPUS Revista de Metalurgia (2010)
Sulphuric acid leaching of mechanically activated chalcopyrite Guzman D.; Ordonez, S; Aguilar C.; Rojas P.; Serafini D.; Silva W.; Díaz, C. Article ISI REVISTA FACULTAD DE INGENIERIA-UNIVERSIDAD DE ANTIOQUIA (2010)
Sulphuric acid leaching of mechanically activated chalcopyrite Lixiviación de calcopirita mecánicamente activada utilizando ácido sulfúrico Guzman D.; Ordonez, S; Aguilar C.; Rojas P.; Serafni D.; Silva W.; Díaz, C. Article SCOPUS Revista Facultad de Ingenieria (2010)
Thermal stability of amorphous Mg50Ni50 alloy produced by mechanical alloying Guzman D.; Ordonez, S; Serafini D.; Rojas, PA; Aguilar C.; Santander, M Article ISI SCOPUS Journal of Non-Crystalline Solids (2010)
Effect of the milling energy on the production and thermal stability of amorphous Mg50Ni50 Guzman D.; Ordonez, S; Serafini D.; Rojas P.; Bustos O. Article ISI SCOPUS JOURNAL OF ALLOYS AND COMPOUNDS (2009)
Effect of the milling time on thermal stability of mechanically alloyed Mg50Ni50 amorphous alloy Guzman D.; Ordonez, S; Serafini D.; Rojas P.; Aguilar C.; Santander, M; Navea L. Article ISI SCOPUS REVISTA DE METALURGIA (2009)
Indications of the formation of an oversaturated solid solution during hydrogenation of Mg-Ni based nanocomposite produced by mechanical alloying Guzman D.; Ordonez, S; Fernandez, JF; Sánchez C; Serafini D.; Rojas, PA; Aguilar C. Article ISI SCOPUS INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2009)
Influence of the control atmosphere and milling time on the morphology and microstructure of pure copper and copper-2.5 % lithium powders produced by mechanical alloying Rojas, PA; Alvarez, MP; Peñaloza, A.; Zuniga, A; Ordonez, S Article ISI SCOPUS REVISTA DE METALURGIA (2009)
THERMAL AND MICROSTRUCTURAL ANALYSIS OF AN A356 ALUMINIUM ALLOY SOLIDIFIED UNDER THE EFFECT OF MAGNETIC STIRRING Ordonez, S; Bustos O.; Colàs R. Article ISI SCOPUS INTERNATIONAL JOURNAL OF METALCASTING (2009)
X-Ray profile analysis of Cu-8wt.%Cr processed by mechanical alloying Aguilar C.; Rojas, PA; Ordonez, S; Guzman D. Article ISI MATERIA-RIO DE JANEIRO (2009)
X-ray diffraction line profile analysis of Cu-2 wt. % Cr-6 wt. % Mo alloy mechanically alloyed Aguilar C.; Martínez V; Ordonez, S; Pavez O.; Valderrama, L Article ISI REVISTA DE METALURGIA (2008)
A thermodynamic approach to energy storage on mechanical alloying of the Cu-Cr system Aguilar C.; Martinez, VD; Palacios, JM; Ordonez, S; Pavez O. Article ISI SCOPUS Scripta Materialia (2007)
Mechanical alloying of Cu-Mo powder mixtures and thermodynamic study of solubility Martinez, VD; Aguilar C.; Marin J.; Ordonez, S; Castro, F. Article ISI SCOPUS MATERIALS LETTERS (2007)
Microstructural evolution and rheological properties of AA6063 alloy produced by semisolid processing (SIMA and MHD) Bustos O.; Leiva, R; Sánchez C; Ordonez, S; Carvajal L.; Mannheim, R Article ISI REVISTA DE METALURGIA (2007)
Study and methods of analysis of mechanically alloyed Cu-Mo powders Aguilar C.; Ordonez, S; Marin J.; Castro, F.; Martínez V Article ISI SCOPUS MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2007)
Structural study of Cu-Cr mechanical alloying powders Aguilar C.; Marin J.; Ordonez, S; Celentano, D; Castro, F.; Martínez V Article ISI REVISTA DE METALURGIA (2006)
Fracture toughness of SiC-Cu based alloys cermets Ordonez, S; Carvajal L.; Martínez V; Agurto, C.; Marin J.; Olivares L.; iturriza, I Article ISI PRICM 5: THE FIFTH PACIFIC RIM INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS AND PROCESSING, PTS 1-5 (2005)
Microstructural evolution during mechanical alloying of Mg and Ni Rojas P.; Ordonez, S; Serafini D.; Zuniga, A; Lavernia, E Article ISI SCOPUS JOURNAL OF ALLOYS AND COMPOUNDS (2005)
Crystalline Mg2Ni obtained from Mg-Ni amorphous precursor produced by mechanical alloying Ordonez, S; Rojas P.; Bustos O.; Martínez V Article ISI SCOPUS JOURNAL OF MATERIALS SCIENCE LETTERS (2003)
Stoichiometric quantification of the amorphous precursor in the Mg-Ni system Ordonez, S; Rojas P.; San Martin, A; Serafini D.; Bustos O. Article ISI PRICM 5: THE FIFTH PACIFIC RIM INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS AND PROCESSING, PTS 1-5 (2003)
Study of the effects of the atmosphere on the wettability of SiC by copper alloys Marin J.; Olivares L.; Ordonez, S; Martínez V Article ISI PRICM 5: THE FIFTH PACIFIC RIM INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS AND PROCESSING, PTS 1-5 (2003)
Wetting of silicon carbide by copper alloys Martínez V; Ordonez, S; Castro, F.; Olivares L.; Marin J. Article ISI JOURNAL OF MATERIALS SCIENCE (2003)
Cu-Mo alloys obtained by mechanical alloying Cornejo, J.; Martínez V; Ordonez, S Article ISI KEY ENGINEERING MATERIALS (2001)