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Record W2369206517

Three-dimensional finite element method for nonaqueous phase liquids contaminant transport in groundwater

2008· article· en· W2369206517 on OpenAlex
Hong Li, P.G. Ranjith

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.

Bibliographic record

VenueChinese journal of rock mechanics and engineering · 2008
Typearticle
Languageen
FieldEngineering
TopicAdvanced Numerical Methods in Computational Mathematics
Canadian institutionsAlberta Innovates
Fundersnot available
KeywordsDiscretizationFinite element methodCorrectnessSaturation (graph theory)Porous mediumGroundwaterNonlinear systemMultiphase flowMixed finite element methodExtended finite element methodApplied mathematicsGroundwater flowPhase (matter)MechanicsComputer scienceGeotechnical engineeringMathematicsPorosityGeologyEngineeringMathematical analysisAlgorithmStructural engineeringAquiferChemistryPhysics
DOInot available

Abstract

fetched live from OpenAlex

The development of three-dimensional finite element method,which can be applied to the immiscible contaminant transport problems in the underground flows,for two-phase flow in porous media is developed.The fundamental theory and numerical discretization formulations are elaborated.The numerical difficulty brought about by the distinct nonlinearity of the temporal evolvement of saturation-dependent variables is overcome by the mixed-form formulation.The effectiveness of simultaneous solution(SS)method and its efficiency improvement are explained.Finally,two computational examples are given for verification of the correctness and demonstration of the preliminary applicability.

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: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Methods · Consensus signal: Methods
Teacher disagreement score0.376
Threshold uncertainty score0.688

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 head0.018
GPT teacher head0.286
Teacher spread0.268 · 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