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Record W2361306000

Calculation model of ice melt on wires with ice accretion

2010· article· en· W2361306000 on OpenAlexaboutno aff
Heyun Liu

Bibliographic record

VenueJournal of Central South University(Science and Technology) · 2010
Typearticle
Languageen
FieldEngineering
TopicIcing and De-icing Technologies
Canadian institutionsnot available
Fundersnot available
KeywordsIcingMeteorologyAccretion (finance)Sea ice growth processesIntensity (physics)MechanicsGeologySea iceArctic ice packSea ice thicknessPhysicsOptics
DOInot available

Abstract

fetched live from OpenAlex

Taking ice covered wires as a research object,a mathematical model was established based on the heat balance equation,and the theory of ice accretion on wires that provided ice sleeve diameter,average ice density and average ice surface temperature was introduced.Mixed programming method with Visual Basic and Visual Fortran languages was used to write visual computational program to get ice melting time by inputting relative atmospheric parameters,icing duration,electric resistance and current intensity.A method taking critical electric current as a index to decide whether ice melting process happens or not was presented,and comparison of the experimental results of icing wind tunnel test in University of Quebec with computing results was made.The result shows that the maximum error is lower than 10%,the model is validated and can provide ice melting time and current intensity for ice melting equipment.

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 machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: metacan-v3-hybrid-931329e0061cValidation 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: none
Teacher disagreement score0.014
Threshold uncertainty score0.028

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0010.000
Science and technology studies0.0010.000
Scholarly communication0.0010.001
Open science0.0010.000
Research integrity0.0010.000
Insufficient payload (model declined to judge)0.0030.000

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 head0.006
GPT teacher head0.175
Teacher spread0.169 · 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 source (direct Gemma or distilled Codex), 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

Citations3
Published2010
Admission routes1
Has abstractyes

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Same venueJournal of Central South University(Science and Technology)Same topicIcing and De-icing TechnologiesFrench-language works237,207