A universal multi-dimensional charge and mass transfer model
Bibliographic record
Abstract
A new approach has been developed for modelling the transport of charge and mass through electrolytes. This approach utilizes a dynamically computed electric field that contributes to the transport of charged species in much the same way a flow field contributes to the transport of mass. Since a multidimensional electric field is computed, the effects of this field on redox reactions occurring in the electrolyte or at the interface of an electronic and ionic conductor can be modelled. Transport of species due to diffusion and convection is also considered, and the overall transport system is modelled using a control volume technique with a modified Peclet number. Electroneutrality and the conservation of species are incorporated into the model. This method produces a universal model capable of predicting one, two, or three-dimensional mass and charge transport for electrochemical phenomena where macroscopic anodic and cathodic couples exist. This model has the potential to simulate forms of localized corrosion and energy storage and generation applications such as batteries and fuel cells. The theoretical development and validation of this new model for a two dimensional case study is presented.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
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".