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Ville Valtavirta

20132019
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Fingerprint Fingerprint is based on mining the text of the person's scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.

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Physics Engineering & Materials Science
Nuclear reactors Engineering & Materials Science
Hydraulics Engineering & Materials Science
Nuclear fuels Engineering & Materials Science
physics Physics & Astronomy
Temperature Engineering & Materials Science
Neutrons Engineering & Materials Science
reactor cores Physics & Astronomy

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Research Output 2013 2019

Modeling of the SPERT transients using Serpent 2 with time-dependent capabilities

Levinsky, A., Valtavirta, V., Adams, F. P. & Anghel, V. N. P., Mar 2019, In : Annals of Nuclear Energy. 125, p. 80-98 19 p.

Research output: Contribution to journalArticleScientificpeer-review

Physics
Monte Carlo methods
Feedback
Experiments
Temperature

New energy deposition treatment in the Serpent 2 Monte Carlo transport code

Tuominen, R., Valtavirta, V. & Leppänen, J., 2019, In : Annals of Nuclear Energy. 129, p. 224-232 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Neutrons
Photons
Detectors

Serpent/SCF pin-level multiphysics solutions for the VERA Fuel Assembly benchmark

Ferraro, D., Garcia, M., Imke, U., Valtavirta, V., Leppänen, J. & Sanchez-Espinoza, V., 9 Jan 2019, In : Annals of Nuclear Energy. 128, p. 102-114 13 p.

Research output: Contribution to journalArticleScientificpeer-review

Nuclear industry
Nuclear reactors
Coolants
Physics
Innovation

Application of constrained Gibbs energy minimization to nuclear fuel thermochemistry

Loukusa, H. & Valtavirta, V., 2018, TopFuel 2018 Conference Proceedings (full papers). 10 p. A0127

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsProfessional

Open Access
Thermochemistry
Nuclear fuels
Gibbs free energy
Cesium iodide
Radiolysis

Application of the Serpent–OpenFOAM Coupled Code System to the SEALER Reactor Core

Tuominen, R., Valtavirta, V. & Leppänen, J., 2018, Proceedings of PHYSOR 2018.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsProfessional

reactor cores
charge flow devices
physics
liquid metals
files