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Record W3197983132 · doi:10.1016/j.jsv.2021.116423

Parametric study on state-of-the-art analytical models for fan broadband interaction noise predictions

2021· article· en· W3197983132 on OpenAlexafffund
Danny Lewis, Jérôme de Laborderie, Marlène Sanjosé, Stéphane Moreau, Marc C. Jacob, Vianney Masson

Bibliographic record

VenueJournal of Sound and Vibration · 2021
Typearticle
Languageen
FieldEngineering
TopicAerodynamics and Acoustics in Jet Flows
Canadian institutionsUniversité de SherbrookeÉcole de Technologie Supérieure
FundersHorizon 2020 Framework ProgrammeCentre Lyonnais d'Acoustique, Université de LyonUniversité de LyonAirbusNatural Sciences and Engineering Research Council of CanadaUniversité de SherbrookeEuropean CommissionFP7 Coherent Development of Research PoliciesAgence Nationale de la RechercheNational Aeronautics and Space Administration
KeywordsReynolds-averaged Navier–Stokes equationsTurbulenceComputationNoise (video)Parametric statisticsAirfoilWakeCascadeMean flowParametric modelAeroacousticsComputational fluid dynamicsComputer scienceSimulationAcousticsMechanicsEngineeringPhysicsMathematicsAlgorithmSound pressure

Abstract

fetched live from OpenAlex
No abstract in any covered source. Its absence is recorded, not treated as a negative.

No abstract. This is not a gap in this database; OpenAlex has none either. 23.3% of the frame is in this state, and the screen finds HALF as much metaresearch here, so the absence is a measured bias rather than a missing field.

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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.387
Threshold uncertainty score0.175

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
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 integrity0.0000.000
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 head0.023
GPT teacher head0.268
Teacher spread0.246 · 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.

The models applied no category: nothing in the taxonomy fit this work.
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

Citations19
Published2021
Admission routes2
Has abstractno

Explore more

Same venueJournal of Sound and VibrationSame topicAerodynamics and Acoustics in Jet FlowsFrench-language works237,207