Giovanni Bonny

Person

Bonny, Giovanni

  • Structural Materials

Person: Employee

  1. Multiscale modelling in nuclear ferritic steels: From nano-sized defects to embrittlement

    Castin, N., Bonny, G., Konstantinovic, M., Bakaev, A., Bergner, F., Courilleau, C., Domain, C., Gómez-Ferrer, B., Hyde, J. M., Messina, L., Monnet, G., Pascuet, M. I., Radiguet, B., Serrano-Garcia, M. & Malerba, L., 2022, In: Materials Today Physics. 27, p. 1-12 12 p., 100802.

    Research output: Contribution to journalArticlepeer-review

  2. 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

  3. The combined effect of carbon and chromium enrichment on <100>loop absorption in iron

    Bonny, G., Bakaev, A. & Terentyev, D., 14 May 2022, In: Computational Materials Science. 211, August, p. 1-8 8 p., 111533.

    Research output: Contribution to journalArticlepeer-review

  4. TEM investigation of neutron irradiated and post irradiation annealed tungsten materials

    Van Renterghem, W., Bonny, G. & Terentyev, D., 19 May 2022, In: Fusion Engineering & Design. 180, p. 1-13 13 p., 113170.

    Research output: Contribution to journalArticlepeer-review

  5. 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

  6. Microstructure and hardening induced by neutron irradiation in single crystal, ITER specification and cold rolled tungsten

    Dubinko, A., Terentyev, D., Yin, C., Van Renterghem, W., Rossaert, B., Rieth, M., Zhurkin, E. E., Zinovev, A., Chang, C-C., Van Dyck, S. & Bonny, G., 21 Aug 2021, In: International Journal of Refractory Metals & Hard Materials. 98, p. 1-16 16 p., 105522.

    Research output: Contribution to journalArticlepeer-review

  7. 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

  8. On the equivalence of irradiation conditions on present and future facilities for fusion materials research and qualification: a computational study

    Castin, N., Terentyev, D., Bakaev, A., Stankovskiy, A. & Bonny, G., 7 Feb 2022, In: Journal of Nuclear Materials. 562, p. 1-20 20 p., 153589.

    Research output: Contribution to journalArticlepeer-review

  9. Multiscale modelling for fusion and fission materials: The M4F project

    Malerba, L., Caturla, M. J., Gaganidze, E., Kaden, C., Konstantinovic, M., Olsson, P., Robertson, C., Rodney, D., Ruiz-Moreno, A., Serrano-Garcia, M., Aktaa, J., Anento, N., Austin, S., Bakaev, A., Balbuena, J. P., Bergner, F., Boioli, F., Boleininger, M., Bonny, G., Castin, N., Chapman, J. B. J., Chekhonin, P., Clozel, M., Devincre, B., Dupuy, L., de Diego, G., Dudarev, S. L., Fu, C. C., Gatti, R., Gélébart, L., Gómez-Ferrer, B., Gonçalves, D., Khvan, T. & Terentyev, D., 1 Dec 2021, In: Nuclear Materials and Energy. 29, p. 1-34 34 p., 101051.

    Research output: Contribution to journalArticlepeer-review

  10. 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

  11. 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

  12. Investigating the formation mechanism of void lattice in tungsten under neutron irradiation: from collision cascades to ordered nanovoids

    Zhong-Zhu, L., Li, Y-H., Terentyev, D., Castin, N., Bakaev, A., Bonny, G., Yang, Z., Lian, L., Zhou, H-B., Gao, F. & Lu, G-H., 12 Aug 2021, In: Acta Materialia. 219, p. 1-15 15 p., 117239.

    Research output: Contribution to journalArticlepeer-review

  13. The competing effects of temperature and neutron irradiation on the microstructure and mechanical properties of ITER grade tungsten

    Papadakis, P., Spilios, D., Mergia, K., Chatzikos, V., Terentyev, D., Bonny, G., Dubinko, A., Van Renterghem, W., Konstantinovic, M., Messoloras, S. & Pintsuk, G., 1 Jul 2021, In: Fusion Engineering & Design. 168, p. 1-11 11 p., 112608.

    Research output: Contribution to journalArticlepeer-review

  14. Impact of interstitial impurities on the trapping of dislocation loops in tungsten

    Bakaev, A., Bonny, G., Castin, N., Terentyev, D. & Bakaev, V. A., 10 Jun 2021, In: Scientific Reports. 11, p. 1-11 11 p., 12332.

    Research output: Contribution to journalArticlepeer-review

  15. 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

  16. Understanding why dislocation loops are visible in Transmission Electron Microscopy: The Tungsten Case

    Castin, N., Bakaev, A., Terentyev, D., Pascuet, M. I. & Bonny, G., 8 Jun 2021, In: Journal of Nuclear Materials. 555, p. 1-9 9 p., 153122.

    Research output: Contribution to journalArticlepeer-review

  17. 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

  18. 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

  19. 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

  20. Trends in vacancy distribution and hardness of high temperature neutron irradiated single crystal tungsten

    Bonny, G., Konstantinovic, M., Bakaeva, A., Yin, C., Castin, N., Mergia, K., Chatzikos, V., Dellis, S., Khvan, T., Bakaev, A., Dubinko, A. & Terentyev, D., 1 Oct 2020, In: Acta Materialia. 198, p. 1-9 9 p.

    Research output: Contribution to journalArticlepeer-review

  21. Modelling phase separation in Fe–Cr system using different atomistic kinetic Monte Carlo techniques

    Castin, N., Bonny, G., Terentyev, D., Lavrentiev, M. Y. & Nguyen-Manh, D., 2011, In: Journal of Nuclear Materials. 417, 1-3, p. 1086-1089 4 p.

    Research output: Contribution to journalArticlepeer-review

  22. 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

  23. The dominant mechanisms for the formation of solute-rich clusters in low-Cu steels under irradiation

    Castin, N., Bonny, G., Bakaev, A., Bergner, F., Domain, C., Hyde, J. M., Messina, L., Radiguet, B. & Malerba, L., 3 Jul 2020, In: Materials Today Energy. 100472.

    Research output: Contribution to journalArticlepeer-review

  24. The effect on the mechanical response of Cr and Ni segregation on dislocation lines in bcc Fe

    Pascuet, M. I., Bonny, G., Monnet, G. & Malerba, L., Oct 2020, In: Journal of Nuclear Materials. 539, p. 1-9 9 p., 152319.

    Research output: Contribution to journalArticlepeer-review

  25. 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

  26. Models and regressions to describe primary damage in silicon carbide

    Bonny, G., Buongiorno, L., Bakaev, A. & Castin, N., 26 Jun 2020, In: Scientific Reports. 10, p. 1-10 10 p., 10483.

    Research output: Contribution to journalArticlepeer-review

  27. The effect of rhenium on the diffusion of small interstitial clusters in tungsten

    Castin, N., Dwivedi, P., Bakaev, A., Terentyev, D., Bonny, G. & Messina, L., May 2020, In: Computational Materials Science. 177, p. 1-7 7 p., 109580.

    Research output: Contribution to journalArticlepeer-review

  28. 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

  29. 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

  30. Interaction of carbon with microstructural defects in a W-Re matrix: An ab initio assessment

    Bakaev, A., Zinovev, A., Terentyev, D., Bonny, G., Yin, C., Castin, N. & Mastrikov, Y., 19 Aug 2019, In: Journal of Applied Physics. 126, 7, p. 1-17 17 p., 075110.

    Research output: Contribution to journalArticlepeer-review

  31. The influence of carbon impurities on the formation of loops in tungsten irradiated with self-ions

    Castin, N., Dubinko, A., Bonny, G., Bakaev, A. & Terentyev, D., 15 Dec 2019, In: Journal of Nuclear Materials. 527, p. 8 1 p., 151808.

    Research output: Contribution to journalArticlepeer-review

  32. Thermal stability and the structure of vacancy–solute clusters in iron alloys

    Konstantinovic, M. & Bonny, G., 15 Feb 2015, In: Acta Materialia. 85, p. 107-111 4 p.

    Research output: Contribution to journalArticlepeer-review

  33. Atomistic study of radiation damage in advanced SiC grades

    Buongiorno, L. & Bonny, G., 1 Jul 2019, 119 p.

    Research output: ThesisMaster's thesis

  34. 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

  35. Neutron-induced damage simulations: Beyond defect production cross-section, displacement per atom and iron-based metrics

    Sublet, J. C., Bondarenko, I. P., Bonny, G., Conlin, J. L., Gilbert, M. R., Greenwood, L. R., Griffin, P. J., Helgesson, P., Iwamoto, Y., Khryachkov, T. A., Konobeyev, A., Lazarev, N., Luneville, L., Mota, F., Ortiz, C. J., Rochman, D., Simakov, S. P., Simeone, D., Simeone, D., Terentyev, D. & Villa, R., 23 Jul 2019, In: The European Physical Journal Plus. 134, 350, p. 1-50 50 p.

    Research output: Contribution to journalArticlepeer-review

  36. The impact of alloying elements on the precipitation stability and kinetics in iron based alloys: An atomistic study

    Bonny, G., Domain, C., Castin, N., Malerba, L. & Olsson, P., 28 Feb 2019, In: Computational Materials Science. 161, p. 309-320 12 p.

    Research output: Contribution to journalArticlepeer-review

  37. Solute precipitation on a screw dislocation and its effects on dislocation mobility in bcc Fe

    Pascuet, M. I., Monnet, G., Martinez, E., Lim, J. J. H., Burke, M. G., Bonny, G. & Malerba, L., 3 Apr 2019, In: Journal of Nuclear Materials. June 2019, p. 265-273 9 p.

    Research output: Contribution to journalArticlepeer-review

  38. Molecular dynamics simulation of hydrogen and helium trapping in tungsten

    Grigorev, P., Zinovev, A., Terentyev, D., Bonny, G., Zhurkin, E. E., Van Oost, G. & Noterdaeme, J. M., 25 May 2018, In: Journal of Nuclear Materials. 508, p. 451-458 8 p.

    Research output: Contribution to journalArticlepeer-review

  39. Object kinetic Monte Carlo model for neutron and ion irradiation in tungsten: Impact of transmutation and carbon impurities

    Castin, N., Bonny, G., Bakaev, A., Ortiz, C. J., Sand, A. E. & Terentyev, D., 2018, In: Journal of Nuclear Materials. 500, p. 15-25 10 p.

    Research output: Contribution to journalArticlepeer-review

  40. Kinetic Monte Carlo model for 1-D migration in a field of strong traps: Application to self-interstitial clusters in W-Re alloys

    Bonny, G., Castin, N., Bakaev, A. & Terentyev, D., 1 Jan 2018, In: Computational Materials Science. 144, p. 335-362 27 p.

    Research output: Contribution to journalArticlepeer-review

  41. 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

  42. 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

  43. Nucleation and growth of hydrogen bubbles on dislocations in tungsten under high flux low energy plasma exposure

    Grigorev, P., Terentyev, D., Dubinko, V. I., Bonny, G., Van Oost, G., Noterdaeme, J. M. & Zhurkin, E. E., 1 Jun 2015, In: Nuclear Instruments and Methods in Physics Research Section B. 352, p. 96-99 3 p.

    Research output: Contribution to journalArticlepeer-review

  44. 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

  45. 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

  46. Interatomic potential to study the formation of NiCr clusters in high Cr ferritic steels

    Bonny, G., Bakaev, A., Olsson, P., Domain, C., Zhurkin, E. E. & Posselt, M., 17 Nov 2016, In: Journal of Nuclear Materials. 484, p. 42-50 8 p.

    Research output: Contribution to journalArticlepeer-review

  47. 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

  48. Interatomic potential to study plastic deformation in tungsten-rhenium alloys

    Bonny, G., Bakaev, A., Terentyev, D. & Mastrikov, Y., 1 Jan 2017, In: Journal of Applied Physics. 121, 165107.

    Research output: Contribution to journalArticlepeer-review

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