scholarly journals BISON Capabilities for LWR Fuel Behavior Analysis During Accident and High-burnup Conditions

2020 ◽  
Author(s):  
Aysenur Toptan ◽  
Giovanni Pastore ◽  
Kyle Gamble
Keyword(s):  
Behavior Analysis ◽  
High Burnup ◽  
Fuel Behavior

Fuel behavior analysis code FEMAXI-FBR development and validation for core disruptive accident

2015 ◽  
Vol 82 ◽  
pp. 80-85 ◽  
Author(s):  
T. Okawa ◽  
I. Tatewaki ◽  
T. Ishizu ◽  
H. Endo ◽  
Y. Tsuboi ◽  
...  
Keyword(s):  
Behavior Analysis ◽  
Fuel Behavior ◽  
Development And Validation

Rim structure formation and high burnup fuel behavior of large-grained UO2 fuels

2000 ◽  
Vol 278 (1) ◽  
pp. 54-63 ◽  
Author(s):  
K Une ◽  
M Hirai ◽  
K Nogita ◽  
T Hosokawa ◽  
Y Suzawa ◽  
...  
Keyword(s):  
Structure Formation ◽  
High Burnup ◽  
Fuel Behavior

Development of Sphere-Pac Nuclear Fuel Behavior Analysis Code

2002 ◽  
Vol 39 (sup3) ◽  
pp. 701-704
Author(s):  
Masahiro Nakamura ◽  
Yasuo Nakajima ◽  
Manuel A Pouchon ◽  
Nobuyuki Sekine ◽  
Christian Hellwig
Keyword(s):  
Behavior Analysis ◽  
Nuclear Fuel ◽  
Fuel Behavior

Development of the Fuel Behavior Analysis Code for Mechanical Fuel Cladding Failure During Reactivity Insertion Event in PWR

2020 ◽  
Author(s):  
Yuma Higashi ◽  
Nozomu Murakami ◽  
Tadakatsu Yodo ◽  
Teruhisa Yamamoto
Keyword(s):  
Behavior Analysis ◽  
Mechanical Load ◽  
Fuel Pellet ◽  
Mechanical Interaction ◽  
Fuel Cladding ◽  
Transient Model ◽  
Hydrogen Accumulation ◽  
Fuel Behavior ◽  
The One ◽  
Reactivity Insertion

Abstract Pellet-Cladding Mechanical Interaction (PCMI) failure is the one of failure mode which must be evaluated in the nuclear fuel safety. PCMI is caused by the mechanical load to cladding due to the fuel pellet expansion. Under the high fuel burnup condition, the fuel cladding may become degraded by embrittlement under the neutron-induced irradiation and hydrogen accumulation due to the waterside corrosion. In order to consider the further deterioration of the material with higher burnup, the evaluation using mechanical indicators, e.g. strain and stress, might be required. In this study, a transient model is developed, which can mechanistically evaluate the PCMI behavior, in particular, for fuel rods under the higher burnup condition. The model is incorporated in a fuel behavior analysis code and verified by benchmarks with other similar codes. The PCMI predictability of this code is validated using the experimental test data.

scholarly journals Development of fuel behavior analysis code for mechanical fuel cladding failure during reactivity insertion event in PWR

2021 ◽  
Author(s):  
Yuma HIGASHI ◽  
Nozomu MURAKAMI ◽  
Tadakatsu YODO ◽  
Teruhisa YAMAMOTO
Keyword(s):  
Behavior Analysis ◽  
Fuel Cladding ◽  
Insertion Event ◽  
Fuel Behavior ◽  
Reactivity Insertion

scholarly journals Review of the Licensing Basis for RIA and LOCA Transients in Light of New Evidence on High Burnup Fuel Behavior

2005 ◽  
Vol 59 (12) ◽  
pp. 950-956 ◽  
Author(s):  
Martin A. Zimmermann ◽  
Gerhard Bart
Keyword(s):  
High Burnup ◽  
Fuel Behavior ◽  
New Evidence

scholarly journals Use of multiscale zirconium alloy deformation models in nuclear fuel behavior analysis

2017 ◽  
Vol 328 ◽  
pp. 278-300 ◽  
Author(s):  
Robert Montgomery ◽  
Carlos Tomé ◽  
Wenfeng Liu ◽  
Alankar Alankar ◽  
Gopinath Subramanian ◽  
...  
Keyword(s):  
Behavior Analysis ◽  
Nuclear Fuel ◽  
Zirconium Alloy ◽  
Fuel Behavior ◽  
Deformation Models

Analysis of high burnup fuel behavior in Halden reactor by FEMAXI–V code

2000 ◽  
Vol 201 (1) ◽  
pp. 99-106 ◽  
Author(s):  
Suzuki Motoe
Keyword(s):  
High Burnup ◽  
Fuel Behavior

High-Burnup BWR Fuel Behavior Under Simulated Reactivity-Initiated Accident Conditions

2002 ◽  
Vol 138 (3) ◽  
pp. 246-259 ◽  
Author(s):  
Takehiko Nakamura ◽  
Kazuyuki Kusagaya ◽  
Toyoshi Fuketa ◽  
Hiroshi Uetsuka
Keyword(s):  
High Burnup ◽  
Fuel Behavior ◽  
Accident Conditions
Sign in / Sign up

Export Citation Format

Share Document