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Record W4408377620 · doi:10.1051/e3sconf/202561902011

Optimized Cooling Solutions for Lithium-Ion Batteries in Electric Vehicles using PCM Composites

2025· article· en· W4408377620 on OpenAlexaff
Muthukumar Marappan, A. Mahendran, G. Ravivarman, K. Suresh Kumar, Murugappan Elango, S.P. Kesavan, R. Devarajan

Bibliographic record

VenueE3S Web of Conferences · 2025
Typearticle
Languageen
FieldEngineering
TopicAdvanced Battery Technologies Research
Canadian institutionsArtificial Intelligence in Medicine (Canada)
Fundersnot available
KeywordsMaterials scienceComposite materialLithium (medication)IonAutomotive engineeringEngineeringChemistry

Abstract

fetched live from OpenAlex

Electric vehicles that use lithium ion (Li-Ion) batteries as an alternative to fossil fuels have emerged as a viable solution to the environmental and sustainability problems associated with these fuels. Due to their sensitivity, Li-Ion batteries have been the subject of intense heat management research for the last ten years. There are a number of ways to regulate the complicated dynamics that cause Li-Ion batteries’ temperatures to rise. This work shows how to optimize the thermal management control variables using design of experiments (DOE), keeping it as the research emphasis. The variables used for optimization include the phase change materials mass denotes as X, the thermal conduction of paraffin aluminum composite denotes as Y, and the water flow rate denotes as Z. Researchers have looked at how these factors affect the rate of heat buildup in Li-Ion batteries. Studying the effect of Li-Ion battery temperature management parameters required a full factorial DOE with two repetitions. In order to evaluate the hypotheses, multivariate analysis made use of analysis of variance (ANOVA). This included controlling for both the 1 st and 2 nd order interface impact. All of the research factors significantly affected the increase in Li-Ion battery temperature, according to the hypothesis testing.

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: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.470
Threshold uncertainty score0.515

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
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 head0.038
GPT teacher head0.299
Teacher spread0.261 · 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

Citations5
Published2025
Admission routes1
Has abstractyes

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