Title: | Modelling nuclear fuel behaviour and cladding viscoelastic response Ydinpolttoaineen käyttäytymisen ja suojakuoren viskoelastisen vasteen mallinnus |
Author(s): | Tulkki, Ville |
Date: | 2015 |
Language: | en |
Pages: | 65 + app. 56 |
Department: | Teknillisen fysiikan laitos Department of Applied Physics |
ISBN: | 978-951-38-8347-8 (electronic) 978-951-38-8346-1 (printed) |
Series: | VTT Science, 109 |
ISSN: | 2242-1203 (electronic) 2242-119X (printed) 2242-119X (ISSN-L) |
Supervising professor(s): | Tuomisto, Filip, Prof., Aalto University, Department of Applied Physics, Finland |
Thesis advisor(s): | Salomaa, Rainer, Prof. Emeritus, Aalto University, Department of Applied Physics, Finland |
Subject: | Energy |
Keywords: | nuclear fuel behaviour, modelling, uncertainty and sensitivity analysis, cladding creep, stress relaxation, viscoelasticity, ydinpolttoaineen käyttäytyminen, mallinnus, epävarmuus- ja herkkyysanalyysi, viruminen, jännitysrelaksaatio, viskoelastisuus |
Archive | yes |
OEVS yes | |
|
|
Abstract:Kevytvesireaktoreissa ydinpolttoaine koostuu uraanidioksiditableteista, jotka on pinottu ohuen zirkonium-metalliseoksesta valmistetun putken sisään. Polttoainesauvat muodostavat ensimmäiset esteet radioaktiivisten aineiden leviämiselle. Polttoaineen käyttäytymisen tutkimus tarkastelee polttoaineen tilaa annetuilla tehohistorioilla ja reunaehdoilla. |
|
Parts:[Publication 1]: T. Ikonen and V. Tulkki, “The importance of input interactions in the uncertainty and sensitivity analysis of nuclear fuel behavior”, Nuclear Engineering and Design, 275, 229–241 (2014). DOI 10.1016/j.nucengdes.2014.05.015 View at Publisher [Publication 2]: T. Ikonen, H. Loukusa, E. Syrjälahti , V. Valtavirta , J. Leppänen and V. Tulkki, “Module for thermomechanical modeling of LWR fuel in multiphysics simulations”, Annals of Nuclear Energy, 84, 111–121 (2014). DOI 10.1016/j.anucene.2014.11.004 View at Publisher [Publication 3]: V. Tulkki and T. Ikonen, “Modeling of Zircaloy cladding primary creep during load drop and reversal”, Journal of Nuclear Materials, 445, 98–103 (2014). DOI 10.1016/j.jnucmat.2013.10.053 View at Publisher [Publication 4]: V. Tulkki and T. Ikonen, “Viscoelastic modeling of Zircaloy cladding in-pile transient creep ”, Journal of Nuclear Materials, 457, 324–329 (2015). DOI 10.1016/j.jnucmat.2014.11.100 View at Publisher [Publication 5]: V. Tulkki and T. Ikonen, “Modelling anelastic contribution to nuclear fuel cladding creep and stress relaxation”, Journal of Nuclear Materials, 465, 34–41 (2015). DOI 10.1016/j.jnucmat.2015.04.056 View at Publisher |
|
|
Unless otherwise stated, all rights belong to the author. You may download, display and print this publication for Your own personal use. Commercial use is prohibited.
Page content by: Aalto University Learning Centre | Privacy policy of the service | About this site