MétaCan
Menu
Back to cohort
Record W79714090

Neutronics-thermalhydraulics coupling in a CANDU SCWR

2012· article· en· W79714090 on OpenAlexfundno aff
Pierre Adouki

Bibliographic record

VenuePolyPublie (École Polytechnique de Montréal) · 2012
Typearticle
Languageen
FieldEngineering
TopicHeat transfer and supercritical fluids
Canadian institutionsnot available
FundersAtomic Energy of Canada LimitedMcMaster UniversityPolytechnique MontréalUniversity of Ontario Institute of Technology
KeywordsPhysicsHumanitiesArt
DOInot available

Abstract

fetched live from OpenAlex

R SUM Le but de ce travail est de dterminer la distribution de puissance et les paramtres thermohydrauliques pour un racteur CANDU SCWR, par un couplage neutronique-thermohydraulique.La distribution de puissance obtenue a un facteur de puissance de 1.4.Chaque canal a un maximum de puissance la troisime grappe ( partir de l'entre du canal), et cette valeur maximale augmente avec la puissance du canal.Le cofficient de transfre thermique et la chaleure spcifique atteingnent leur valeur maximale la mme position dans un canal, et cette position se dplace vers l'entre du canal en raison d'une augmentation de puissance de canal.La temprature de sortie du caloporteur augmente avec la puissance du canal, tandis que la prssion et la densit de sortie diminuent avec l'augmentation de la puissance du canal.L'augmentation de la puissance du canal rsulte aussi en des tempratures leves pour le combustible et la gaine.Le facteur de multiplication et les paramtres thermohydrauliques oscillent autours de leurs valeurs la convergence.v

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.729
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.010
GPT teacher head0.220
Teacher spread0.210 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

Study designSimulation or modeling
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations5
Published2012
Admission routes1
Has abstractyes

Explore more

Same venuePolyPublie (École Polytechnique de Montréal)Same topicHeat transfer and supercritical fluidsFrench-language works237,207