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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 Article ISI SCOPUS MATERIA-RIO DE JANEIRO (2018)
Microstructural evolution of aluminum-A356 alloy with and without SiC reinforcement submitted to mechanical milling Palominos Pedro; 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 Article ISI SCOPUS MATERIALS LETTERS (2017)
Study of the formation and thermal stability of Mg2Co obtained by mechanical alloying and heat treatment Martinez, C.; Ordóñez, S; Serafini D.; GuzmÃ¡n D.; Rojas P. Article ISI SCOPUS Journal of Alloys and Compounds (2014)
Mechanical alloying and subsequent heat treatment of Ag-Zn powders GuzmÃ¡n D.; Rivera O.; Aguilar C.; Ordóñez, S; Martinez, 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 Martinez, C.; Ordóñez, S; GuzmÃ¡n 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.; Ordóñez, S; Colàs R. Article ISI SCOPUS International Journal of Metalcasting (2013)
Effect of mechanical activation on the barite carbothermic reduction GuzmÃ¡n D.; FernÃ¡ndez J.; Ordóñez, 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] GuzmÃ¡n D.; Navea L.; Troncoso L.; Aguilar C.; Ordóñez, 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 GuzmÃ¡n D.; Ordóñez, S; Fernández, JF; Sanchez C.; Serafini D.; 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.; GuzmÃ¡n D.; Ordóñez, S; Rios R. Article ISI SCOPUS Materials Chemistry and Physics (2011)
Mechanical alloying of Cu-xCr (x=3, 5 and 8 wt.%) alloy Aguilar C.; Ordóñez, S; GuzmÃ¡n D. Article ISI SCOPUS Journal of alloys (2010)
Microstructural evolution of SiC/Cu-Si composites obtained through reactive infiltration Cornejo J.; Ordóñez, S; Iturriza I. Article ISI SCOPUS Revista de Metalurgia (2010)
Sulphuric acid leaching of mechanically activated chalcopyrite GuzmÃ¡n D.; Ordóñez, S; Aguilar C.; Rojas P.; Serafini D.; Silva W.; Diaz 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 GuzmÃ¡n D.; Ordóñez, S; Aguilar C.; Rojas P.; Serafni D.; Silva W.; Diaz C. Article SCOPUS Revista Facultad de Ingenieria (2010)
Thermal stability of amorphous Mg50Ni50 alloy produced by mechanical alloying GuzmÃ¡n D.; Ordóñez, S; Serafini D.; 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 GuzmÃ¡n D.; Ordóñez, 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 GuzmÃ¡n D.; Ordóñez, 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 GuzmÃ¡n D.; Ordóñez, S; Fernández, JF; Sanchez C.; Serafini D.; 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 Penaloza A.; Zuniga A.; Ordóñez, S Article ISI SCOPUS REVISTA DE METALURGIA (2009)
THERMAL AND MICROSTRUCTURAL ANALYSIS OF AN A356 ALUMINIUM ALLOY SOLIDIFIED UNDER THE EFFECT OF MAGNETIC STIRRING Ordóñez, 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.; Ordóñez, S; GuzmÃ¡n 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.; Martinez V.; Ordóñez, 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.; Palacios J.M.; Ordóñez, S; Pavez O. Article ISI SCOPUS SCRIPTA MATERIALIA (2007)
Mechanical alloying of Cu-Mo powder mixtures and thermodynamic study of solubility Aguilar C.; Marin J.; Ordóñez, 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.; Sanchez C.; Ordóñez, S; Carvajal L.; Mannheim, R Article ISI REVISTA DE METALURGIA (2007)
Study and methods of analysis of mechanically alloyed Cu-Mo powders Aguilar C.; Ordóñez, S; Marin J.; Castro F.; Martinez 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.; Ordóñez, S; Celentano D.; Castro F.; Martinez V. Article ISI REVISTA DE METALURGIA (2006)
Fracture toughness of SiC-Cu based alloys cermets Ordóñez, S; Carvajal L.; Martinez 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.; Ordóñez, 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 Ordóñez, S; Rojas P.; Bustos O.; Martinez V. Article ISI SCOPUS JOURNAL OF MATERIALS SCIENCE LETTERS (2003)
Stoichiometric quantification of the amorphous precursor in the Mg-Ni system Ordóñez, 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.; Ordóñez, S; Martinez 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 Martinez V.; Ordóñez, S; Castro F.; Olivares L.; Marin J. Article ISI JOURNAL OF MATERIALS SCIENCE (2003)
Cu-Mo alloys obtained by mechanical alloying Cornejo J.; Martinez V.; Ordóñez, S Article ISI KEY ENGINEERING MATERIALS (2001)