Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Alberto Previti"'
Publikováno v:
Nuclear Science and Engineering. :1-25
The design and safety assessment of nuclear reactors rely on a combination of calculations performed by several simulation packages, each dedicated to modeling a specific ensemble of phenomena. To treat the complexity of the physical problem, appropr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d832dc3cafbfcb152cecb4d2e240cdd
https://doi.org/10.1080/00295639.2023.2189535
https://doi.org/10.1080/00295639.2023.2189535
Autor:
A. Stefanova, Pavlin Groudev, Pietro Mosca, Frédéric Damian, Clément Lafaurie, Barbara Calgaro, Alberto Previti, Sandro Paci, Victor Sanchez-Espinoza, Neli Zaharieva, D. Verrier, Nicola Forgione, Olivier Bernard, Nicolas Dos Santos, Luigi Mercatali, B. Vezzoni, Daniele Tomatis, Ulrich Bieder, Artur Hashymov, Adrien Willien
Publikováno v:
Volume 2: Nuclear Fuels, Research, and Fuel Cycle; Nuclear Codes and Standards; Thermal-Hydraulics.
CAMIVVER (Codes And Methods Improvements for VVER comprehensive safety assessment) is a three years project launched under the European Union research program HORIZON 2020. The main aim of the Project is to develop and improve computer codes and meth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c17425ffa7940ba3bb60deb66dd0b66
https://doi.org/10.1115/icone28-64169
https://doi.org/10.1115/icone28-64169
Publikováno v:
Global Land Ice Measurements from Space ISBN: 9783540798170
Radiative transfer (RT) modeling plays a key role in interpreting the radiance measured by multispectral sensors. Glaciers respond to variations in solar irradiance. At-sensor radiance depends upon glacier surface material composition and intermixtur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b8530fd5132a651769a362eb55e87cb
https://doi.org/10.1007/978-3-540-79818-7_3
https://doi.org/10.1007/978-3-540-79818-7_3
Publikováno v:
SNA + MC 2013 - Joint International Conference on Supercomputing in Nuclear Applications + Monte Carlo.
A numerical computation of the Doppler convolution of the elastic scattering kernel based on the gas model is presented, without making assumptions on the variation of the cross section with energy and for a general scattering law in the center of ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33ee0d2ca896cb57942dbf55464b3d6c
https://doi.org/10.1051/snamc/201402213
https://doi.org/10.1051/snamc/201402213
A new independent derivation of Blackshow–Murray’s classical formula for the Doppler-broadening elastic scattering kernel is given, including an extension to anisotropy of scattering in the center of mass. Also, the puzzling behavior of the secon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93f4f855cef7522813705df52687029d
http://hdl.handle.net/11585/527501
http://hdl.handle.net/11585/527501
We present highly accurate solutions to the neutral particle transport equation in a half-space. While our initial motivation was in response to a recently published solution based on Chandrasekhar's H-function, the presentation to follow has taken o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88419fd67c28fb05f9c2d7103bf11faf
http://hdl.handle.net/11585/537626
http://hdl.handle.net/11585/537626
Publikováno v:
Journal of Environmental Radioactivity. 114:105-112
Ms. Ref. No.: JENVRAD-D-11-00380R2 The follow-up of Fukushima radioactive plume resulting from the 11th March 2011 devastating tsunami is discussed for two Italian stations in the northern Apennines: Mt. Cimone (Modena) and Montecuccolino (Bologna).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb1d7e80848b3e60ad3dafd890cc56aa
https://doi.org/10.1016/j.jenvrad.2012.01.016
https://doi.org/10.1016/j.jenvrad.2012.01.016
Publikováno v:
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine. 69(8)
This paper deals with finding accurate solutions for photon transport problems in highly heterogeneous media fastly, efficiently and with modest memory resources. We propose an extended version of the Analytical Discrete Ordinates method, coupled wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bd16660f30925076a0d98629918a946
https://pubmed.ncbi.nlm.nih.gov/21131208
https://pubmed.ncbi.nlm.nih.gov/21131208
Publikováno v:
Scopus-Elsevier
Alma Mater Studiorum Università di Bologna-IRIS
Alma Mater Studiorum Università di Bologna-IRIS
This paper deals with finding accurate solutions of the point kinetics equations including nonlinear feedback, in a fast, efficient and straightforward way. A truncated Taylor series is coupled to continuous analytical continuation to provide the rec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1e1eeb191f72a19c8601806ac7bb0cde
http://www.scopus.com/inward/record.url?eid=2-s2.0-84870316364&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-84870316364&partnerID=MN8TOARS
Publikováno v:
Alma Mater Studiorum Università di Bologna-IRIS
Scopus-Elsevier
Scopus-Elsevier
A new numerical algorithm for the solution of the Point Kinetics Equations, whose accurate solution has been sought for over 60 years. The method couples the simplest of finite difference methods, a backward Euler, with Richardsons extrapolation, als
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1e6e87b0dd20a83bd8a3b08565dac086
https://cris.unibo.it/handle/11585/268713
https://cris.unibo.it/handle/11585/268713