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Record W7043627591

Study of fire and explosion in a compartment

2003· article· en· W7043627591 on OpenAlexvenueaboutno aff

Bibliographic record

VenueNPARC · 2003
Typearticle
Languageen
FieldEngineering
TopicFire effects on concrete materials
Canadian institutionsnot available
Fundersnot available
KeywordsCompartment (ship)Ignition systemCurrent (fluid)Gas explosionNuclear explosionCompartment Syndromes
DOInot available

Abstract

fetched live from OpenAlex

The deflagration-type explosion that occurs inside industrial facilities and military equipment presents a serious threat to lives and property [1, 2]. The phenomena of the deflagration-type explosion in a compartment are complex and there is a need to study the capability and limitation of the current extinguishing systems in suppressing this type of explosion. The National Research Council of Canada (NRC) has recently built a test compartment to study deflagration-type explosions and their suppression by different types of extinguishing systems. During full-scale experiments, the impact of fuel quantity and the length of the ignition delay period on the explosion intensity was investigated. Overpressure, temperature, gas composition and possible skin burn caused by the explosion were measured. Corresponding explosion damage to the equipment and the potential risk to personnel in the compartment were studied. In this paper, the experimental facilities used for the study of the deflagration-type explosions in the compartment are reported and potential threats generated by this type of the explosion are discussed.

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 score0.081
Threshold uncertainty score0.199

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 head0.015
GPT teacher head0.222
Teacher spread0.207 · 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

Citations0
Published2003
Admission routes2
Has abstractyes

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