Variable Antagonistic Stiffness Element Using Tensegrity Mechanism
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Bibliographic record
Abstract
Tensegrity mechanisms are self-stressing mechanisms and it is known that the prestress of the elements affect the stiffness of the tensegrity. In this paper stiffness of a spatial tensegrity is studied for the purpose of the noise and vibration control and it is shown that an efficient variable stiffness element can be designed by using tensegrities. The antagonistic force and antagonistic stiffness are explained briefly and the kinematics of the tensegrity is analyzed. Also, the possible motion, the elastic stiffness, load stiffness and antagonistic stiffness formulation for the tensegrity are found symbolically. Some techniques for increasing the magnitude of the antagonistic stiffness are mentioned. The effect of the geometry on the stiffness, stiffness controllability and linearity are shown by examples. Finally, the results of this approach are verified by mechanical simulation of the designed tensegrity.
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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) | 0.001 | 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 it