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Record W2316906482 · doi:10.1252/kakoronbunshu.26.88

Bubble Characteristics in a Pulsated Fluidized Bed under Intermittent Fluidization.

2000· article· en· W2316906482 on OpenAlexaff
Akira Nishimura, Seiichi Deguchi, Hitoki Matsuda, Masanobu Hasatani, Arun S. Mujumdar

Bibliographic record

VenueKAGAKU KOGAKU RONBUNSHU · 2000
Typearticle
Languageen
FieldEngineering
TopicGranular flow and fluidized beds
Canadian institutionsMcGill University
Fundersnot available
KeywordsFluidizationBubbleFluidized bedMaterials scienceGas bubbleChemical engineeringMechanicsWaste managementEngineeringPhysics

Abstract

fetched live from OpenAlex

パルス流動層では, 流動化空気の流入と閉止の二つの連続する期間が一つのサイクルとして操作される. 流動化空気閉止期間に層全体で静止層が形成される断続的流動下において, 粒子混合や伝熱特性に大きな影響を及ぼす気泡特性への粒子径, 流動化空気流速, 初期粒子層高の影響を検討した. 気泡数ならびに気泡径の経時変化の評価は, デジタルビデオカメラ観察により行った. その結果, 静止層への流動化空気の流入は, 通常の気泡流動化または静止層リフトを伴う大気泡流動のいずれかを起こすことが分かった. 流動化空気流速ならびに初期粒子層高の増加とともに, 通常の気泡流動化から静止層リフトを伴う大気泡流動に移行することが確認された. また, 粒子径の減少により, より低空気流速においてもパルス流動層に特徴的な静止層リフトを伴う大気泡流動が確認された.

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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Insufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.499
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0030.001

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 head0.188
Teacher spread0.182 · 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; both teacher heads agree on what is shown here.

Study designBench or experimental
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

Citations6
Published2000
Admission routes1
Has abstractyes

Explore more

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