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Record W2745943370 · doi:10.11159/ffhmt17.139

Optimizing Airlift Pumps for Aquaculture Applications

2017· article· en· W2745943370 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.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
venuePublished in a venue whose home country is Canada.

Bibliographic record

VenueProceedings of the ... International Conference on Fluid Flow, Heat and Mass Transfer · 2017
Typearticle
Languageen
FieldEngineering
TopicOil and Gas Production Techniques
Canadian institutionsUniversity of Guelph
Fundersnot available
KeywordsAirliftAquacultureEnvironmental scienceProcess engineeringMarine engineeringPetroleum engineeringComputer scienceFisheryEngineeringBioreactorFish <Actinopterygii>ChemistryBiology

Abstract

fetched live from OpenAlex

The performance of airlift pump is dependent on the complex two-phase flow analysis that has yet not been optimized to its full potential for aquaculture applications. In this study, initial effort on the optimization of airlift pump performance for the highest efficiencies has been carried out. Two different optimization techniques were used in the present study including the minimum of constrained nonlinear multivariable function and the Genetic Algorithm. Both method were evaluated experimentally at different pump operating conditions. The experimental results show reasonable agreement with the Genetic Algorithm over a wide range of submergence ratio and air flow rates. Although, the optimization algorithms found to offer simple analysis when trying to setup an airlift pump for an aquaculture application, however, two-phase flow modelling taking into account the operating flow pattern is considered to be the best in evaluating the airlift pump performance.

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)0.000
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: none
Teacher disagreement score0.586
Threshold uncertainty score0.406

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 head0.023
GPT teacher head0.252
Teacher spread0.229 · 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