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Record W2754913435

New technologies for fire suppression on board naval craft, FiST

2014· article· en· W2754913435 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueTNO Repository · 2014
Typearticle
Languageen
FieldDecision Sciences
TopicRisk and Safety Analysis
Canadian institutionsnot available
Fundersnot available
KeywordsFirefightingOn boardAeronauticsFistEngineeringPipingFire protectionCraftSystems engineeringComputer scienceCivil engineeringMechanical engineeringAerospace engineering
DOInot available

Abstract

fetched live from OpenAlex

For three years Canada, Sweden and the Netherlands have been investigating new technologies for fire suppression on board naval crafts within the FiST project. The project has focused on a number of technologies. These included the evaluation of water based fire suppression systems and in particular the efficacy of such systems when damaged. Damage included reduced system pressures, inoperable nozzles and the incorporation of sections of shrapnel damaged piping into the water delivery system. Firefighting systems for use on board submarines were investigated to provide information for halon replacement strategies. The efficacy and hazards associated with the use of gaseous fire suppressants for use in electrical cabinets on board ships and submarines and the protection of ammunition storage spaces were also evaluated. The FiST project has been successful in providing a substantial amount of experimental data and analyses in these areas. Throughout the project we have adopted a functionally based approach to the design of fixed systems for firefighting on board naval vessels. Many prescriptive regulations are based on either non-valid assumptions concerning the nature of fires on a particular vessel. They can be based on experimental or theoretical validation that has been lost, i.e. the origin and rationale for the regulation is not traceable. In many instances it is not possible to assure the applicability of the regulation today. This can lead to the installation of costly, poorly dimensioned and ineffective systems. The design of firefighting systems on military vessels using a functionality approach may require more work than using prescriptive regulations. However, it will most likely result in a more cost effective system. A tailored system may also provide enhanced operability with respect Navy threats and requirements. It is interesting in this context that functionally based regulations have been adopted in the fire chapter of both SOLAS and the Naval Ship Code. The paper will present and discuss experimental results from the FiST project from the perspective of a functionally based approach to fire suppression on board naval vessels

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.

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)0.001
metaresearch head score (Gemma)0.002
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.594
Threshold uncertainty score0.382

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.002
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 science0.0010.000
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 head0.035
GPT teacher head0.330
Teacher spread0.296 · 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