Dynamics Modeling for an Unmanned, Unstable, Fin-Less Airship
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 research described in this paper relates to a platform under development at Quanser Inc. that embodies a novel small airship: the highly-maneuverable almost-lighter-than-air vehicle (ALTAV). Its marginal stability and redundant actuation make the problem of controller design particularly important and challenging. A high-fidelity mathematical model has been developed to accurately represent the behavior of the airship under the effect of winds and other disturbances. The equations of motion have been derived taking into account the effects of added-mass and wind. Hull forces for a 360◦ range of angle of attack have been estimated by adapting an existing semi-empirical method for slender bodies. A simple thruster model developed from experimental data has been shown to provide good agreement with actual thrust measurements under static conditions. Finally, simulation results are presented to highlight the importance of closed-loop control and directions for future work are discussed.
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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 it