Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Monica Chiapetto"'
Publikováno v:
physica status solidi (a). 213:2974-2980
This work presents a full object kinetic Monte Carlo framework for the simulation of the microstructure evolution of reactor pressure vessel (RPV) steels. The model pursues a "gray-alloy" approach, ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83db58a620640f52083e57972a4feec1
https://doi.org/10.1002/pssa.201600038
https://doi.org/10.1002/pssa.201600038
Publikováno v:
physica status solidi (a). 213:2981-2987
Fe-Cr-C alloys with chromium concentrations in the range from similar to 2 to 12 wt.% form ferritic-martensitic structures by rapid cooling from the austenite state already in the presence of relatively low carbon concentrations. In this process it i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0f8ed47951b5484239243fc2e29d275
https://doi.org/10.1002/pssa.201600294
https://doi.org/10.1002/pssa.201600294
Autor:
M. J. Konstantinović, Boris Minov, W. Van Renterghem, Lorenzo Malerba, Takeshi Toyama, M. Matijasevic, M. Lambrecht, Monica Chiapetto
Publikováno v:
physica status solidi (a). 213:2988-2994
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b07045cd9abe70019ea05181c32cc44
https://doi.org/10.1002/pssa.201600316
https://doi.org/10.1002/pssa.201600316
Publikováno v:
Journal of Nuclear Materials. 462:91-99
This work extends the object kinetic Monte Carlo model for neutron irradiation-induced nanostructure evolution in Fe–C binary alloys developed in [1] , introducing the effects of substitutional solutes like Mn and Ni. The objective is to develop a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0489ed2fbe69041de2dab4fc6016a459
https://doi.org/10.1016/j.jnucmat.2015.03.045
https://doi.org/10.1016/j.jnucmat.2015.03.045
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
This work presents a revised set of parameters to be used in an Object kinetic Monte Carlo model to simulate the microstructure evolution under neutron irradiation of reactor pressure vessel steels at the operational temperature of light water reacto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23fe55da42076e8e401cba24434f64fd
Publikováno v:
physica status solidi c. 12:20-24
Post-irradiation annealing experiments are often used to obtain clearer information on the nature of defects produced by irradiation. However, their interpretation is not always straightforward without the support of physical models. We apply here a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98c5da81b113770ebcaeabd5311225ae
https://doi.org/10.1002/pssc.201400143
https://doi.org/10.1002/pssc.201400143
This work extends our Object Kinetic Monte Carlo model for neutron irradiation-induced nanostructure evolution in Fe-C alloys to consider higher irradiation temperatures. The previous study concentrated on irradiation temperatures < 370 K. Here we st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::470110f7024482e8f76b114d8aeef988
http://arxiv.org/abs/1407.7215
http://arxiv.org/abs/1407.7215
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
Radiation-induced embrittlement of bainitic steels is one of the most important lifetime limiting factors of existing nuclear light water reactor pressure vessels. The primary mechanism of embrittlement is the obstruction of dislocation motion produc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::631e28a6ae97d15db7f24e3c0789c133
Publikováno v:
Journal of Nuclear Materials
Self-interstitial cluster diffusivity in Fe–Cr alloys, model materials for high-Cr ferritic/martensitic steels, is known to be reduced in a non-monotonic way as a function of Cr concentration: it first decreases, then increases. This non-monotonic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07a4886a95cf2bd975a51d7f04174c7d
Publikováno v:
physica status solidi (a)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::83db58a620640f52083e57972a4feec1