Giovanni Bonny

Person

Bonny, Giovanni

  • Microstructural and Non-destructive Analysis

Person: Employee

  1. 2019
  2. 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 journalArticle

  3. 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 journalArticle

  4. 2018
  5. 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 journalArticle

  6. 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 journalArticle

  7. 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 journalArticle

  8. 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 journalArticle

  9. 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 journalArticle

  10. 2017
  11. Analysis of Radiation Damage in Light Water Reactors: Comparison of Cluster Analysis Methods for the Analysis of Atom Probe Data

    Hyde, J. M., DaCosta, G., Hatzoglou, C., Weekes, H., Radiguet, B., Styman, P. D., Vurpillot, F., Pareige, C., Etienne, A., Bonny, G., Castin, N., Malerba, L. & Pareige, P. 30 Jan 2017 In : Microscopy and Microanalysis. p. 1-10

    Research output: Contribution to journalArticle

  12. 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 journalArticle

  13. 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 journalArticle

  14. 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 journalArticle

  15. 2016
  16. 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 journalArticle

  17. 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 journalArticle

  18. 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 journalArticle

  19. Mobility of hydrogen-helium clusters in tungsten studied by molecular dynamics

    Terentyev, D., Bonny, G., Grigorev, P., Zhurkin, E. E., Van Oost, G. & Noterdaeme, J-M. 1 Jun 2016 In : Journal of Nuclear Materials. 474, p. 143-149

    Research output: Contribution to journalArticle

  20. Inconsistencies in modelling interstitials in FeCr with empirical potentials

    Klaver, P., del Rio, E., Bonny, G., Eich, S. & Caro, A. 20 Apr 2016 In : Computational Materials Science. 121, p. 204-208 5 p.

    Research output: Contribution to journalArticle

  21. 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 journalArticle

  22. 2015
  23. 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 journalArticle

  24. Interaction of hydrogen with dislocations in tungsten: An atomistic study

    Grigorev, P., Terentyev, D., Bonny, G., Zhurkin, E., Van Oost, G., Noterdaeme, J-M. & Malerba, L. 12 Jun 2015 In : Journal of Nuclear Materials. 465, p. 364-372 8 p.

    Research output: Contribution to journalArticle

  25. 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 journalArticle

  26. Stability and mobility of small vacancy–solute complexes in Fe–MnNi and dilute Fe–X alloys: A kinetic Monte Carlo study

    Messina, L., Malerba, L., Olsson, P. & Bonny, G. Jun 2015 In : Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 352, p. 61-66

    Research output: Contribution to journalArticle

  27. 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 journalArticle

  28. Kinetic Monte Carlo simulation of nanostructural evolution under post-irradiation annealing in dilute FeMnNi

    Chiapetto, M., Becquart, C., Domain, C., Malerba, L. & Bonny, G. Jan 2015 In : Physica Status Solidi (C). 12, C, p. 20-24

    Research output: Contribution to journalArticle

  29. 2014
  30. Multiscale modelling of radiation effects in nuclear materials

    Malerba, L., Bertolus, M. & Bonny, G. Dec 2014 Conference Proceedings FISA 2013 - 8th European conference on Euratom research and training in reactor systems. Luxembourg, Luxembourg, Vol. 1, p. 407-429

    Research output: Contribution to report/book/conference proceedingsIn-proceedings paper

  31. 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 journalArticle

  32. Interaction of carbon–vacancy complex with minor alloying elements of ferritic steels

    Bakaev, A., Terentyev, D., He, X., Zhurkin, E., Van Neck, D. & Bonny, G. Aug 2014 In : Journal of Nuclear Materials. 451, 1-3, p. 82-87

    Research output: Contribution to journalArticle

  33. Many-body central force potentials for tungsten

    Bonny, G., Terentyev, D., Bakaev, A., Grigorev, P., Van Neck, D. & Malerba, L. 23 Jun 2014 In : Modelling and Simulation in Materials Science and Engineering. 22, 5, p. 1-22

    Research output: Contribution to journalArticle

  34. Monte Carlo study of decorated dislocation loops in FeNiMnCu model alloys

    Bonny, G., Terentyev, D., Zhurkin, E., Malerba, L. & Bakaev, A. 2 Jun 2014 In : Journal of Nuclear Materials. 452, p. 486-492

    Research output: Contribution to journalArticle

  35. 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 journalArticle

  36. 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 journalArticle

  37. 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 journalArticle

  38. 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 journalArticle

  39. 2013
  40. Interaction of a screw dislocation with Frank loops in Fe–10Ni–20Cr alloy

    Terentyev, D., Bakaev, A. & Bonny, G. Nov 2013 In : Journal of Nuclear Materials. 442, 1-3, p. 208-217

    Research output: Contribution to journalArticle

  41. Interaction of dislocations with Frank loops in Fe–Ni alloys and pure Ni: An MD study

    Terentyev, D., Bakaev, A., Osetsky, Y. N. & Bonny, G. Nov 2013 In : Journal of Nuclear Materials. 442, 1-3, p. S628-S632

    Research output: Contribution to journalArticle

  42. Interstitial helium diffusion mechanisms in 〈1 1 0〉 tilt grain boundaries in BCC FeCr alloys: A atomistic study

    He, X., Terentyev, D., Lin, Y., Yang, W. & Bonny, G. Nov 2013 In : Journal of Nuclear Materials. 442, 1-3, p. 660-666

    Research output: Contribution to journalArticle

  43. Mechanisms of radiation strengthening in Fe–Cr alloys as revealed by atomistic studies

    Terentyev, D., Bonny, G., Domain, C., Monnet, G., Malerba, L. & Bakaev, A. Nov 2013 In : Journal of Nuclear Materials. 442, 1-3, p. 470-485

    Research output: Contribution to journalArticle

  44. Microchemical effects in irradiated Fe–Cr alloys as revealed by atomistic simulation

    Malerba, L., Bonny, G., Terentyev, D., Zhurkin, E., Hou, M., Vörtler, K., Nordlund, K. & Castin, N. 26 Oct 2013 In : Journal of Nuclear Materials. 442, 1-3, p. 486-498

    Research output: Contribution to journalArticle

  45. Interatomic potential for studying ageing under irradiation in stainless steels: the FeNiCr model alloy

    Bonny, G., Castin, N. & Terentyev, D. 23 Oct 2013 In : Modelling and Simulation in Materials Science and Engineering. 21, 8, p. 1-15

    Research output: Contribution to journalArticle

  46. 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 journalArticle

  47. 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 journalArticle

  48. Transfer of molecular dynamics data to dislocation dynamics to assess dislocation–dislocation loop interaction in iron

    Terentyev, D., Monnet, G., Grigorev, P. & Bonny, G. Oct 2013 In : Scripta Materialia. 69, 8, p. 578-581

    Research output: Contribution to journalArticle

  49. On the thermal stability of late blooming phases in reactor pressure vessel steels: An atomistic study

    Bonny, G., Terentyev, D., Bakaev, A., Zhurkin, E., Hou, M., Van Neck, D. & Malerba, L. 3 Sep 2013 In : Journal of Nuclear Materials. 442, 1-3, p. 282-291

    Research output: Contribution to journalArticle

  50. 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 journalArticle

  51. On the mobility of vacancy clusters in reduced activation steels: an atomistic study in the Fe-Cr-W model alloy

    Bonny, G., Castin, N., Bullens, J., Bakaev, A., Klaver, P., Terentyev, D. & Jansson, V. 10 Jul 2013 In : Journal of Physics: Condensed Matter. 25, 31, p. 1-12

    Research output: Contribution to journalArticle

  52. Solving the Puzzle of (100) Interstitial Loop Formation in bcc Iron

    Xu, H., Stoller, R. E., Osetsky, Y. N., Terentyev, D. & Bonny, G. 26 Jun 2013 In : Physical Review Letters. 110, p. 1-5

    Research output: Contribution to journalArticle

  53. Radiation-induced strengthening and absorption of dislocation loops in ferritic Fe–Cr alloys: the role of Cr segregation

    Terentyev, D., Bakaev, A. & Bonny, G. 12 Jun 2013 In : Journal of Physics: Condensed Matter. 25, 26, p. 1-11

    Research output: Contribution to journalArticle

  54. 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 journalArticle

  55. 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 journalArticle

  56. 2012
  57. Trapping of plasma components in neutron irradiated tungsten: atomistic study

    Maceina, T. J. & Bonny, G. 24 Jul 2012 Gent, Belgium: UGent - Universiteit Gent. 50 p.

    Research output: ThesisMaster's thesis

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