Image analysis of gas-phase corona discharge induced electrohydrodynamic liquid flow in stratified fluid observed by particle image velocimetry
Bibliographic record
Abstract
Analysis of gas-phase needle-plate corona discharge induced electrohydrodynamic liquid flow in stratified fluid is carried out by image processing from the experimental results. In this paper, the flow velocity distribution is experimentally obtained by a particle image velocimetry with image processing, where the measurement system takes sequential digital images of flow field illuminated by a laser light sheet for computed tomography. The results show that the electrohydrodynamic induced fluid flow direction on an electrode axis is not from needle electrode to plate electrode axis when needle electrode position above liquid layer. For the case of the needle electrode tip immersed into the dielectric liquid, it is well known that the dielectric liquid makes anticlockwise rotation by contraries. Hence, new approaches are required for the analyses of the present type electrohydrodynamic fluid motion. The mechanistic model based on interfacial momentum transfer effects on liquid-phase fluid motion is discussed in detail.
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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 | 0.002 |
| 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) | 0.001 | 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".