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Record W3046867206 · doi:10.11159/htff20.185

Investigation of Heat Transfer Characteristics of a Hierarchical Manifold Microchannel Heat Sink

2020· article· en· W3046867206 on OpenAlexvenueno aff
Wenyuan Xie, Xiaochen Lv, Wei Yao, Long Li

Bibliographic record

VenueProceedings of the World Congress on Mechanical, Chemical, and Material Engineering · 2020
Typearticle
Languageen
FieldEngineering
TopicHeat Transfer and Optimization
Canadian institutionsnot available
FundersNational Natural Science Foundation of China
KeywordsHeat sinkHeat transferMicrochannelManifold (fluid mechanics)MechanicsMicro heat exchangerMaterials scienceComputer scienceMechanical engineeringHeat transfer coefficientPhysicsEngineering

Abstract

fetched live from OpenAlex

As the size of electronic components decreases and the performance of integrated circuits (ICs) improves, the heat flux generated also increase drastically, which brings a huge challenge to the traditional thermal management solutions. In recent years, the manifold microchannel heat sink has attracted intensive attentions due to its high heat dissipation performance and small hydraulic loss. In this paper, A series of 3 3 array of microchannel heat sinks with different aspect ratio are fabricated on a 1 cm 1 cm silicon chip using MEMS technology. The effects of inlet flow rate, channel depth and working fluid on the single-phase flow and heat transfer characteristics of the hierarchical manifold microchannel heat sink arrays are investigated via numerical and experimental methods.

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 categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.035
Threshold uncertainty score0.791

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 head0.010
GPT teacher head0.178
Teacher spread0.168 · 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 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

Citations3
Published2020
Admission routes1
Has abstractyes

Explore more

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