Céline Varvenne

Axe

Théorie et Simulation Numérique

E-mail

varvenne@cinam.univ-mrs.fr

Phone

+33(0)6 62 92 28 96

Fax

+33(0)4 91 41 89 16

Localisation

R1

Grade

CRCN

Function

chercheur

varvenne.jpg

Activity

Point-defects ; Metallic alloys ; Atomic-scale calculations ; Elasticity

Publications

2019

Combining experiments and modeling to explore the solid solution strengthening of high and medium entropy alloys

G. Bracq, M. Laurent-Brocq, C. Varvenne, L. Perrière, W.A. Curtin, J.-M. Joubert, I. Guillot

Acta Materialia 177:266-279 (2019)10.1016/j.actamat.2019.06.050

Solid solution strengthening theories of high-entropy alloys

Carlyn Larosa, Mulaine Shih, Céline Varvenne, Maryam Ghazisaeidi

Materials Characterization 151:310-317 (2019)10.1016/j.matchar.2019.02.034

2018

Elastic modeling of point-defects and their interaction

Emmanuel Clouet, Céline Varvenne, Thomas Jourdan

Computational Materials Science 147:49-63 (2018)10.1016/j.commatsci.2018.01.053

Thermal activation parameters of plastic flow reveal deformation mechanisms in the CrMnFeCoNi high-entropy alloy

G. Laplanche, J. Bonneville, C. Varvenne, W. A. Curtin, E. P. George

Acta Materialia 143:257-264 (2018)10.1016/j.actamat.2017.10.014

Ni 2 C surface carbide to catalyze low-temperature graphene growth

Rafael Martinez-Gordillo, Céline Varvenne, Hakim Amara, Christophe Bichara

Physical Review B: Condensed Matter and Materials Physics 97:1-9 (2018)10.1103/PhysRevB.97.205431

Predicting yield strengths of noble metal high entropy alloys

Céline Varvenne, William Curtin

Scripta Materialia 142:92-95 (2018)10.1016/j.scriptamat.2017.08.030

2017

Atomistic simulations of dislocations in a model BCC multicomponent concentrated solid solution alloy

S.I. Rao, C. Varvenne, C. Woodward, T.A. Parthasarathy, D. Miracle, O.N. Senkov, W.A. Curtin

Acta Materialia 125:311-320 (2017)10.1016/j.actamat.2016.12.011

Solute Strengthening in Random Alloys

C. Varvenne, M. Leyson, M. Ghazisaeidi, W.A. Curtin

Acta Materialia 124:660-683 (2017)10.1016/j.actamat.2016.09.046

Elastic dipoles of point defects from atomistic simulations

Céline Varvenne, Emmanuel Clouet

Physical Review B: Condensed Matter and Materials Physics 96 (2017)10.1103/PhysRevB.96.224103

2016

Hydrogen and vacancy clustering in zirconium

Céline Varvenne, Olivier Mackain, Laurent Proville, Emmanuel Clouet

Acta Materialia 102:56-69 (2016)10.1016/j.actamat.2015.09.019

Theory of strengthening in fcc high entropy alloys (vol 118, pg 164, 2016)

Céline Varvenne, Aitor Luque, William A. Curtin

Acta Materialia 119:242 (2016)10.1016/j.actamat.2016.08.069

Theory of strengthening in fcc high entropy alloys

Céline Varvenne, Aitor Luque, William A. Curtin

Acta Materialia 118:164-176 (2016)10.1016/j.actamat.2016.07.040

2014

Vacancy clustering in zirconium: an atomic scale study

Céline Varvenne, Olivier Mackain, Emmanuel Clouet

Acta Materialia 78:65-77 (2014)10.1016/j.actamat.2014.06.012

2013

Point defect modeling in materials: coupling ab initio and elasticity approaches

Céline Varvenne, Fabien Bruneval, Mihai-Cosmin Marinica, Emmanuel Clouet

Physical Review B: Condensed Matter and Materials Physics 88:134102 (2013)10.1103/PhysRevB.88.134102