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Dr. Eduardo Bringa
University of Mendoza, Mendoza, Argentina
+2
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Academic Career Length
32Years (1995-Present)
(Calculated once Scilit publication data is synced: current year − year of first publication + 1)
Representative Publications
View All Publications16 September 2005 in Science
Journal Article
EBEduardo Bringa
Eduardo BringaACAlfredo Caro
Alfredo Caro
YWYinmin Wang
Yinmin Wang
MVMaximo Victoria
Maximo Victoria
JMJames M. McNaney
James M. McNaneyHSHelena Van Swygenhoven
Helena Van Swygenhoven
+3
Molecular dynamics simulations of nanocrystalline copper under shock loading show an unexpected ultrahigh strength behind the shock front, with values up to twice those at low pressure. Partial and perfect dislocations, twinning, and debris from dislocation interactions are found behind the shock front. Results are interpreted in terms of the pressure dependence of both deformation mechanisms active at these grain sizes, namely dislocation-based plasticity and grain boundary sliding. These simulations, together with new shock experiments on nanocrystalline nickel, raise the possibility of achieving ultrahard materials during and after shock loading.
1 July 2021 in Acta Materialia
Journal Article
ODO.R. Deluigi
O.R. Deluigi
RPR.C. Pasianot
R.C. Pasianot
FVF.J. Valencia
F.J. Valencia
ACA. Caro
A. Caro
DFD. Farkas
D. Farkas
EBEduardo Bringa
Eduardo Bringa1 September 2008 in Acta Materialia
Journal Article
STSirirat Traiviratana
Sirirat Traiviratana
EBEduardo Bringa
Eduardo BringaDBDavid J. Benson
David J. Benson
MMMarc A. Meyers
Marc A. Meyers17 September 2006 in Nature Materials
Journal Article
EBEduardo Bringa
Eduardo BringaKRK. Rosolankova
K. Rosolankova
RRR. E. Rudd
R. E. Rudd
BRB. A. Remington
B. A. Remington
JWJ. S. Wark
J. S. Wark
JBJ. Belak
J. Belak
+3
9 June 2011 in Nano Letters
Journal Article
EBEduardo Bringa
Eduardo BringaJMJ. D. Monk
J. D. Monk
ACA. Caro
A. CaroAMA. Misra
A. Misra
LZL. Zepeda-Ruiz
L. Zepeda-Ruiz
DFD. Farkas
D. Farkas
+5
4 April 2002 in Physical Review Letters
Journal Article
EBEduardo Bringa
Eduardo BringaRJR. E. Johnson
R. E. Johnson
A fast ion can electronically excite a solid producing a track of damage, a process initially used to detect energetic particles but now used to alter materials. From the seminal paper by Fleischer et al. [Phys. Rev. 156, 353 (1967)] to the present, “Coulomb explosion” and thermal spike models have been often treated as competing models for describing ion track effects. Here molecular dynamics simulations of electronic sputtering, a surface manifestation of track formation, show that in the absence of significant quenching Coulomb explosion in fact produces a spike at high excitation density, but the standard spike models are incorrect.
About Me
Eduardo Bringa has an undergraduate Physics degree from Instituto Balseiro (Argentina), and a Ph.D. in Physics from the University of Virginia (UVa, USA). He was staff scientist at Lawrence Livermore National Laboratory (LLNL, USA). Currently he is a Principal Researcher in CONICET, at the Universidad de Mendoza (Argentina), where he is the director of the SIMAF group (Simulations in Materials, Astrophysics and Physics). He is also a full professor at Universidad Nacional de Cuyo (Argentina). He is interested in nanotechnology, radiation damage, materials under extreme conditions, and high-performance computing and has published more than 150 articles on those topics.