Giovanni Bonny

Person

Bonny, Giovanni

Person

  1. Article › Research
  2. A DFT-driven multifidelity framework for constructing efficient energy models for atomic-scale simulations

    Messina, L., Quaglino, A., Goryaeva, A., Marinica, M-C., Domain, C., Castin, N., Bonny, G. & Krause, R., 15 Nov 2020, In: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 483, p. 15-21 7 p.

    Research output: Contribution to journalArticlepeer-review

  3. An object kinetic Monte Carlo method to model precipitation and segregation in alloys under irradiation

    Balbuena, J. P., Malerba, L., Castin, N., Bonny, G. & Caturla, M. J., 4 Aug 2021, In: Journal of Nuclear Materials. 557, p. 1-12 12 p., 153236.

    Research output: Contribution to journalArticlepeer-review

  4. Anisotropy in the hardness of single crystal tungsten before and after neutron irradiation

    Yin, C., Bonny, G. & Terentyev, D., 1 Apr 2021, In: Journal of Nuclear Materials. 546, p. 1-7 7 p., 152759.

    Research output: Contribution to journalArticlepeer-review

  5. Aspects of radiation damage effects in Fe-Cr alloys from the point of view of atomistic modelling

    Terentyev, D., Olsson, P. & Bonny, G., 1 Mar 2009, In: Problems in Atomic Science and Technology. 4, p. 68-79

    Research output: Contribution to journalArticlepeer-review

  6. Assessment of hardening due to dislocation loops in bcc iron: Overview and analysis of atomistic simulations for edge dislocations

    Bonny, G., Terentyev, D., Elena, J., Zinovev, A., Minov, B. & Zhurkin, E., 2 Mar 2016, In: Journal of Nuclear Materials. 473, p. 283-289 7 p.

    Research output: Contribution to journalArticlepeer-review

  7. Assessment of hardening due to non-coherent precipitates in tungsten-rhenium alloys at the atomic scale

    Bonny, G., Bakaev, A., Terentyev, D., Leenaers, A. & Terentyev, D., 1 Jan 2019, In: Scientific Reports. 9, p. 1-10 10 p., 16215.

    Research output: Contribution to journalArticlepeer-review

  8. Assessment of the dislocation bias in fcc metals and extrapolation to austenitic steels

    Chang, Z., Sandberg, N., Terentyev, D., Samuelsson, C., Bonny, G. & Olsson, P., 3 Oct 2015, In: Journal of Nuclear Materials. 465, p. 13-19 6 p.

    Research output: Contribution to journalArticlepeer-review

  9. Atomistic Kinetic Monte Carlo studies of microchemical evolutions driven by diffusion processes under irradiation

    Soisson, F., Becquart, C., Castin, N., Domain, C., Malerba, L., Vincent, E., Terentyev, D. & Bonny, G., Nov 2010, In: Journal of Nuclear Materials. 406, 1, p. 55-67

    Research output: Contribution to journalArticlepeer-review

  10. Atomistic study of the hardening of ferritic iron by Ni-Cr decorated dislocation loops

    Bonny, G., Bakaev, A., Terentyev, D., Zhurkin, E. E. & Posselt, M., 1 Jan 2018, In: Journal of Nuclear Materials. 498, 01, p. 430-437 8 p.

    Research output: Contribution to journalArticlepeer-review

  11. Benchmarking FeCr empirical potentials against density functional theory data

    Klaver, P., Bonny, G., Olsson, P., Terentyev, D. & Malerba, L., 24 Aug 2010, In: Modelling and Simulation in Materials Science and Engineering. 18, 7, p. 075004-075004

    Research output: Contribution to journalArticlepeer-review

  12. Blunting of a brittle crack at grain boundaries: An atomistic study in BCC Iron

    Terentyev, D., Gao, F. & Bonny, G., Aug 2013, In: Materials Science and Engineering: A. 576, p. 231-238

    Research output: Contribution to journalArticlepeer-review

  13. Calculation of proper energy barriers for atomistic kinetic Monte Carlo simulations on rigid lattice with chemical and strain field long-range effects using artificial neural networks

    Castin, N., Malerba, L., Terentyev, D. & Bonny, G., 21 Feb 2010, In: The Journal of Chemical Physics. 132, 7, p. 074507-074507

    Research output: Contribution to journalArticlepeer-review

  14. Carbon–vacancy interaction controls lattice damage recovery in iron

    Ternon, C., Heinola, K., Bakaev, A., Zhurkin, E. & Bonny, G., Sep 2014, In: Scripta Materialia. 86, p. 9-12

    Research output: Contribution to journalArticlepeer-review

  15. Characterisation of dislocation behaviour in RPV steel

    Monnet, G., Domain, C., Bacon, D., Terentyev, D. & Bonny, G., 1 May 2009, In: Problems in Atomic Science and Technology. 4, p. 42-51

    Research output: Contribution to journalArticlepeer-review

  16. Characterization of dislocation loops and chromium-rich precipitates in ferritic iron-chromium alloys as means of void swelling suppression

    Terentyev, D., Olsson, P., Malerba, L., Barashev, A. V. & Bonny, G., 31 May 2007, In: Journal of Nuclear Materials. 362, 2-3, p. 167-173

    Research output: Contribution to journalArticlepeer-review

  17. Classical interatomic potential for quaternary Ni–Fe–Cr–Pd solid solution alloys

    Bonny, G., Chakraborty, D., Pandey, S., Manzoor, A., Castin, N., Phillpot, S. R. & Aidhy, D. S., 2 Aug 2018, In: Modelling and Simulation in Materials Science and Engineering. 26, 6, p. 1-21 21 p., 065014.

    Research output: Contribution to journalArticlepeer-review

  18. Confinement of motion of interstitial clusters and dislocation loops in BCC Fe-Cr alloys

    Terentyev, D., Klimenkov, M., Malerba, L. & Bonny, G., 1 Aug 2009, In: Journal of Nuclear Materials. 393, 1, p. 30-35 5 p.

    Research output: Contribution to journalArticlepeer-review

  19. Cr segregation on dislocation loops enhances hardening in ferritic Fe–Cr alloys

    Terentyev, D., Bergner, F., Osetsky, Y. & Bonny, G., Mar 2013, In: Acta Materialia. 61, 5, p. 1444-1453

    Research output: Contribution to journalArticlepeer-review

  20. Critical assessment of Cr-rich precipitates in neutron-irradiated Fe–12 at%Cr: Comparison of SANS and APT

    Bergner, F., Pareige, C., Kuksenko, V., Malerba, L., Pareige, P., Ulbricht, A., Wagner, A. & Bonny, G., Oct 2013, In: Journal of Nuclear Materials. 442, 1-3, p. 463-469

    Research output: Contribution to journalArticlepeer-review

  21. Density functional theory-based cluster expansion to simulate thermal annealing in FeCrW alloys

    Bonny, G., Castin, N., Domain, C., Olsson, P., Verreyken, B., Pascuet, M. I. & Terentyev, D., 1 Jan 2017, In: Philosophical Magazine. 97, 5 (299-317), p. 299-317 20 p.

    Research output: Contribution to journalArticlepeer-review

  22. Determination of the phase diagram from interatomic potentials: The iron–chromium case

    Bonny, G., Pasianot, R., Zhurkin, E., Hou, M. & Malerba, L., Apr 2011, In: Computational Materials Science. 50, 7, p. 2216-2220

    Research output: Contribution to journalArticlepeer-review

  23. Development of RAFM steels for high temperature applications guided by thermodynamic modelling

    Kachko, O., Puype, A., Terentyev, D., Bonny, G., Van Renterghem, W. & Petrov, R., Sep 2022, In: Nuclear Materials and Energy. 32, p. 1-11 11 p., 101211.

    Research output: Contribution to journalArticlepeer-review

  24. Diffusion of 3D-migrating self-interstitial clusters in diluted and concentrated Fe-Cr alloys

    Terentyev, D., Olsson, P., Malerba, L. & Bonny, G., 30 Apr 2009, In: Journal of Nuclear Materials. 386-388, p. 140-142

    Research output: Contribution to journalArticlepeer-review

  25. Dimensionality of interstitial He migration in <1 1 0 > tilt grain boundaries in alpha-Fe

    Terentyev, D., He, X. & Bonny, G., 1 Oct 2010, In: Computational Materials Science. 49, 4, p. 858-864

    Research output: Contribution to journalArticlepeer-review

  26. Dislocation bias factors in fcc copper derived from atomistic calculations

    Chang, Z., Olsson, P., Terentyev, D., Sanderberg, N. & Bonny, G., Oct 2013, In: Journal of Nuclear Materials. 441, 1-3, p. 357-363

    Research output: Contribution to journalArticlepeer-review

  27. Dislocations mediate hydrogen retention in tungsten

    Terentyev, D., Dubinko, A., Bakaev, A., Zayachuk, Y., Van Renterghem, W., Grigorev, P. & Bonny, G., 21 Mar 2014, In: International Atomic Energy Agency 10.1088/0029-5515/54/4/042004. 54, 4, p. 1-5

    Research output: Contribution to journalArticlepeer-review

  28. Displacement cascades in Fe-Ni-Mn-Cu alloys: RVP model alloys: Journal of Nuclear Materials, vol. 475, p. 132-139, DOI

    Terentyev, D., Bonny, G. & Zinovev, A., 1 Jun 2016, In: Journal of Nuclear Materials. 475, p. 132-138

    Research output: Contribution to journalArticlepeer-review

  29. Early stages of alpha-alpha prime phase separation in Fe-Cr alloys: An atomistic study

    Bonny, G., Terentyev, D., Malerba, L., Van Neck, D. & Lucon, E., 24 Mar 2009, In: Physical Review B. 79, 10, p. 104207-104207

    Research output: Contribution to journalArticlepeer-review

  30. Effect of carbon decoration on the absorption of (100) dislocation loops by dislocations in iron

    Terentyev, D., Bakaev, A., Zhurkin, E. & Bonny, G., Apr 2014, In: Journal of Physics: Condensed Matter. 26, 16, p. 1-10

    Research output: Contribution to journalArticlepeer-review

  31. Effect of Cr atoms on the formation of double kinks in screw dislocations in Fe and its correlation with solute hardening and softening in Fe–Cr alloys

    Terentyev, D., Malerba, L. & Bonny, G., May 2008, In: Computational Materials Science. 43, 4, p. 855-866

    Research output: Contribution to journalArticlepeer-review

  32. Effect of different point-defect energetics in Ni 80 X 20 (X = Fe, Pd) on contrasting vacancy cluster formation from atomistic simulations

    Arora, G., Bonny, G., Castin, N. & Aidhy, D. S., 1 Mar 2021, In: Materialia. 15, p. 1-9 9 p., 100974.

    Research output: Contribution to journalArticlepeer-review

  33. Effect of low-temperature phase transition o nmechanical behavior of Fe-CU alloys

    Minov, B., Terentyev, D., Van Renterghem, W., Osetsky, Y., Konstantinovic, M. & Bonny, G., 12 Mar 2014, In: Materials Science and Engineering: A. 597, p. 46-51

    Research output: Contribution to journalArticlepeer-review

  34. Effect of radiation defects on the early stages of nanoindentation tests in bcc Fe and Fe-Cr alloys

    Bakaev, A., Zhao, J., Terentyev, D., Bonny, G., Castin, N., Kuronen, A., Kvashin, N., Nordlund, K., Bakaev, V. A. & Golikov, I. G., Mar 2022, In: Computational Materials Science. 204, p. 1-18 18 p., 111151.

    Research output: Contribution to journalArticlepeer-review

  35. Effect of SieNieP on the emergence of dislocations loops in Fee9Cr matrix under neutron irradiation: TEM study and OKMC modelling

    Dubinko, A., Castin, N., Terentyev, D., Bonny, G. & Konstantinovic, M., 15 Jul 2020, In: Journal of Nuclear Materials. 540, p. 1-14 14 p., 152395.

    Research output: Contribution to journalArticlepeer-review

  36. Effect of statistically stored dislocations in tungsten on the irradiation induced nano-hardening analyzed by different methods

    Bonny, G., Khvan, T., Bakaeva, A., Yin, C., Dubinko, A., Cabet, C., Loyer-Prost, M., Castin, N., Bakaev, A. & Terentyev, D., 1 Jan 2021, In: Journal of Nuclear Materials. 543, p. 1-8 8 p., 152543.

    Research output: Contribution to journalArticlepeer-review

  37. Effects of cascade-induced dislocation structures on the long-term microstructural evolution in tungsten

    Bonny, G., Castin, N., Bakaev, A., Sand, A. & Terentyev, D., Aug 2020, In: Computational Materials Science. 181, p. 1-10 10 p., 109727.

    Research output: Contribution to journalArticlepeer-review

  38. Elastic properties of the sigma W-Re phase: A first principles investigation

    Bonny, G., Bakaev, A., Terentyev, D. & Mastrikov, Y., 29 Sep 2016, In: Scripta Materialia. 128, p. 45 48 p.

    Research output: Contribution to journalArticlepeer-review

  39. Emission of full and partial dislocations from a crack in BCC and FCC metals: An atomistic study

    Terentyev, D., Zhurkin, E. E., Bonny, G. & Konstantinovic, M., 1 Feb 2012, In: Computational Materials Science. 55, 1, p. 313-321

    Research output: Contribution to journalArticlepeer-review

  40. Energetic Stability of Vacancy-Carbon Clusters in Solid Solution Alloys: The Fe-Cr-C Case

    Bonny, G., Bakaev, A. & Terentyev, D., 1 Nov 2019, In: Physica Status Solidi (B). 256, 11, p. 1-6 6 p., 1900130.

    Research output: Contribution to journalArticlepeer-review

  41. Energetics of radiation defects in Fe-based austenitic alloys: Atomic scale study

    Bakaev, A., Terentyev, D., He, X., Zhurkin, E. & Bonny, G., 15 May 2013, In: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 303, p. 33-36

    Research output: Contribution to journalArticlepeer-review

  42. Evolution of microstructure in neutron irradiated cold rolled tungsten and its correlation with hardness

    Mergia, K., Chatzikos, V., Manios, E., Spilios, D., Papadakis, D., Terentyev, D., Bonny, G., Dubinko, A., Stamatelatos, I. E., Messoloras, S. & Rieth, M., 22 Jul 2021, In: Fusion Engineering & Design. p. 1-13 13 p., 112784.

    Research output: Contribution to journalArticlepeer-review

  43. Exact mean field concept to compute defect energetics in random alloys on rigid lattices

    Bonny, G., Castin, N., Pascuet, I. & Çelik, Y., 1 Jan 2017, In: Physica B: Condensed Matter. 517, p. 25-29 4 p.

    Research output: Contribution to journalArticlepeer-review

  44. Fe-Ni many-body potential for metallurgical applications

    Bonny, G., Pasianot, R., Malerba, L. & Al Mazouzi, A., 21 Jan 2009, In: Modelling and Simulation in Materials Science and Engineering. 17, 2, p. 025010-025010

    Research output: Contribution to journalArticlepeer-review

  45. Fitting interatomic potentials consistent with thermodynamics: Fe, Cu, Ni and their alloys

    Bonny, G., Pasianot, R. C., Malerba, L. & Castin, N., 1 Dec 2009, In: Philosophical Magazine. 89, 34-36, p. 3451-3464

    Research output: Contribution to journalArticlepeer-review

  46. Formation of stable sessile interstitial complexes in reactions between glissile dislocation loops in bcc Fe

    Terentyev, D., Malerba, L., Klaver, P., Olsson, P. & Bonny, G., Nov 2008, In: Journal of Nuclear Materials. 382, 2-3, p. 126-133

    Research output: Contribution to journalArticlepeer-review

  47. Further development of large-scale atomistic modelling techniques for Fe–Cr alloys

    Terentyev, D., Bonny, G., Castin, N., Domain, C., Malerba, L., Olsson, P., Molodtsov, V. L. & Pasianot, R. C., 15 Feb 2011, In: Journal of Nuclear Materials. 409, 2, p. 167-175 9 p.

    Research output: Contribution to journalArticlepeer-review

  48. Gauge transformations to combine multi-component many-body interatomic potentials

    Bonny, G., Pasianot, R. & Malerba, L., 23 Apr 2010, In: Philosophical Magazine Letters. 90, 8, p. 559-563

    Research output: Contribution to journalArticlepeer-review

  49. Hardening due to dislocation loop damage in RPV model alloys: Role of Mn segregation

    Terentyev, D., Bonny, G., Bakaev, A., Zhurkin, E. E. & Malerba, L., 14 Feb 2015, In: Journal of Nuclear Materials. 457, p. 173-181 9 p.

    Research output: Contribution to journalArticlepeer-review

  50. High temperature strain hardening behavior in double forged and potassium doped tungsten

    Sheng, H., Van Oost, G., Zhurkin, E., Terentyev, D., Dubinko, V. I., Uytdenhouwen, I., Vleugels, J. & Bonny, G., Jan 2014, In: Journal of Nuclear Materials. 444, 1-3, p. 214-219

    Research output: Contribution to journalArticlepeer-review

  51. Identification and characterization of Cr-rich precipitates in FeCr alloys : An atomistic study

    Bonny, G., Terentyev, D., Malerba, L., Castin, N. & Al Mazouzi, A., 6 Sep 2007, In: Computational Materials Science. 42, 1, p. 107-112

    Research output: Contribution to journalArticlepeer-review

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