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Thermal Management Revolution: A Review of Spray Cooling Technologies

2024· review· en· W4402883300 on OpenAlexaff
Nikhileshwar Vishwanathappa, Radha Vishwanathappa, G D Prasanna

Bibliographic record

Venuenot available
Typereview
Languageen
FieldEngineering
TopicElectrohydrodynamics and Fluid Dynamics
Canadian institutionsSimon Fraser University
Fundersnot available
KeywordsThermal management of electronic devices and systemsThermal sprayingEngineeringMaterials scienceMechanical engineeringNanotechnology

Abstract

fetched live from OpenAlex

The review article emphasizes a single technique: Spray cooling, which is essential in diverse fields from laser treatments to humidifiers. Thus, proving its significance in modern-day research by proving it to be a perfect alternate solution as a cooling technique. The article thoroughly details single and multi-phase cooling with detailed insight into its architectural aspect, classification, and design. The article further emphasizes modeling heat transfer dynamics with a few attempts from simulations. It highlights the general mechanism of heat exchange involving arguments from the droplet level, impacted by successive generations of droplets, and the evolving thermal footprint of a hot surface to visualize cooling. Furthermore, an attempt to list out the factors involved in spray cooling, such as the nozzle characteristics, surface texture, flow rate, and spraying combinations have been discussed in detail. The later parts of the paper deal with the fundamental challenges related to the conduction of electricity, power consumption, efficient packing, corrosion, flooding, and suitable suggestions to overcome the mentioned problems. In the final part, a new enhancement has been suggested by the authors, which could, in theory, be the subsequent developmental work in spray cooling. The paper also includes summary tables relevant to the heading concepts to enhance, deepen, and help in the thorough understanding of the concepts.

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)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Review · Consensus signal: Review
Teacher disagreement score0.775
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)0.0000.000

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 head0.012
GPT teacher head0.258
Teacher spread0.247 · 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 designNot applicable
Domainnot available
GenreReview

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

Citations0
Published2024
Admission routes1
Has abstractyes

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