R. Romero
R. Romero
Doctor en Física, Universidad Nacional del Centro de la Provicia de Buenos Aires
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Elastocaloric effect associated with the martensitic transition in shape-memory alloys
E Bonnot, R Romero, L Mañosa, E Vives, A Planes
Physical review letters 100 (12), 125901, 2008
3332008
Avalanche criticality in the martensitic transition of shape-memory alloy: A calorimetric and acoustic emission study
MC Gallardo, J Manchado, FJ Romero, J Del Cerro, EKH Salje, A Planes, ...
Physical Review B 81 (17), 174102, 2010
1182010
Positron trapping at grain boundaries
A Dupasquier, R Romero, A Somoza
Physical Review B 48 (13), 9235, 1993
891993
The martensitic transition temperature in ternary Cu-Zn-Al alloys. Influence of the L21 structure
A Planes, R Romero, M Ahlers
Acta Metallurgica et Materialia 38 (5), 757-763, 1990
751990
Caloric effects induced by magnetic and mechanical fields in a NiMnGaCo magnetic shape memory alloy
PO Castillo-Villa, DE Soto-Parra, JA Matutes-Aquino, RA Ochoa-Gamboa, ...
Physical Review B 83 (17), 174109, 2011
742011
A comparative study of the post-quench behaviour of Cu–Al–Be and Cu–Zn–Al shape memory alloys
L Mañosa, M Jurado, A Gonzàlez-Comas, E Obradó, A Planes, J Zarestky, ...
Acta materialia 46 (3), 1045-1053, 1998
551998
Temperature contour maps at the strain-induced martensitic transition of a Cu–Zn–Al shape-memory single crystal
E Vives, S Burrows, RS Edwards, S Dixon, L Mañosa, A Planes, ...
Applied Physics Letters 98 (1), 011902, 2011
502011
The use of shape-memory alloys for mechanical refrigeration
L Manosa, A Planes, E Vives, E Bonnot, R Romero
Functional Materials Letters 2 (02), 73-78, 2009
502009
Calorimetry in Cu–Zn–Al alloys under different structural and microstructural conditions
JL Pelegrina, R Romero
Materials Science and Engineering: A 282 (1-2), 16-22, 2000
482000
Entropy change between the β phase and the martensite in Cu-based shape-memory alloys
R Romero, JL Pelegrina
Physical Review B 50 (13), 9046, 1994
431994
Acoustic emission and energy dissipation during front propagation in a stress-driven martensitic transition
E Bonnot, E Vives, L Mañosa, A Planes, R Romero
Physical Review B 78 (9), 094104, 2008
412008
Quenched-in defects and martensitic transformation in Cu Al Be shape memory alloys
R Romero, A Somoza, MA Jurado, A Planes, L Mañosa
Acta materialia 45 (5), 2101-2107, 1997
391997
Stress-and magnetic field-induced entropy changes in Fe-doped Ni–Mn–Ga shape-memory alloys
DE Soto-Parra, E Vives, D González-Alonso, L Mañosa, A Planes, ...
Applied Physics Letters 96 (7), 071912, 2010
372010
Hysteresis in a system driven by either generalized force or displacement variables: Martensitic phase transition in single-crystalline
E Bonnot, R Romero, X Illa, L Mañosa, A Planes, E Vives
Physical Review B 76 (6), 064105, 2007
372007
Change of entropy in the martensitic transformation and its dependence in Cu-based shape memory alloys
R Romero, JL Pelegrina
Materials Science and Engineering: A 354 (1-2), 243-250, 2003
342003
The plastic deformation of long range ordered 18 R martensitic single crystals of Cu-Zn-Al alloys.
A Cuniberti, R Romero, M Ahlers
Scr. Metall. Mater. 26 (3), 495-500, 1992
331992
On the martensitic transformation temperature and its stress dependence in Cu-Zn and Cu-Zn-Al single crystals
R Romero, M Ahlers
Journal of Physics: Condensed Matter 1 (20), 3191, 1989
311989
Driving-induced crossover in the avalanche criticality of martensitic transitions
E Vives, D Soto-Parra, L Mañosa, R Romero, A Planes
Physical Review B 80 (18), 180101, 2009
302009
Modelo estratégico de comunicación educativa para entornos mixtos de aprendizaje: estudio piloto
EP Castro, CG Hernández, RM Romero, GR Bravo
Pixel-Bit. Revista de medios y educación, 43-55, 2010
292010
Plastic deformation in Cu-Zn-Al 18r martensite. Electron microscopy analysis of dislocations
PL Rodriguez, A Cuniberti, R Romero, FC Lovey
Scripta metallurgica et materialia 27 (9), 1133-1138, 1992
291992
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