Behavior of Gliding Arc Discharge in a Supersonic Flow
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.
Bibliographic record
Abstract
The behavior of a gliding arc discharge in a supersonic flow is investigated. The discharge is generated in a device which combined electrodes in a 2-D convergent-divergent (i.e., Laval) nozzle. Experimental observations with a high-speed camera, as well as measurements of the mass flow rate and local pressure, suggest that a gliding arc discharge was successfully generated in the supersonic flow. The arc displacement velocity fluctuated due to the existence of shock waves, and the ignition position of the discharge shifted further away from the throat as the reservoir pressure increased. Numerical calculations of the fluid dynamics in the nozzle qualitatively describe the experimental observations. The observed and modeled shift of the ignition position can be explained as the product of the pressure and the electrode distance being minimized at the position just before the first shock wave is produced, and where the breakdown occurs.
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 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 | 0.001 |
| 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 it