Aeroelastic Modeling of Active Twist Rotorblades Using Particle-Wake Aerodynamics and Non-Linear Beam Structural Dynamics
Bibliographic record
Abstract
An overview of the initial development of SMARTROTOR — a code for active aeroelastic aeroacoustic analysis of rotorcraft — is presented. SMARTROTOR interfaces a particle-wake panel method code with an active non-linear mixed variational intrinsic beam element code. In addition, a Ffowcs Williams-Hawkings equation-based acoustic component was developed for SMARTROTOR. The theory behind each component is reviewed. The method for aeroelastic coupling of the aerodynamic and structural components is presented. Sample acoustic results are presented for a model scale rotor. Sample aeroelastic results are presented for the NASA/ARMY/MIT Active Twist Rotor in hover. Future plans for SMARTROTOR, including acoustic and vibration studies, are discussed.
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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 | 0.001 |
| 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".