Workspace-Based Design of Equivalent Compression Spring Legs for a 3-DoF Translational Tensegrity Robot
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Bibliographic record
Abstract
Abstract Prior work has led to the development of a three-degree-of-freedom translational tensegrity robot. Due to inherent and unavoidable collisions between the struts of the tensegrity system that is used as the basis of the robot’s development, these were replaced by equivalent compression spring legs (ECSLs). In this paper, multiple ECSL design concepts are proposed to generate the desired force-deflection behavior, with some based on the use of variable radius drums (VRDs). The optimization of the VRD profiles based on the desired force-deflection behavior is demonstrated. The ECSL designs are then compared based on the corresponding size of the robot’s workspace. The impact on its workspace of the robot’s orientation with respect to the gravitational field is analyzed as is the amount of preload introduced in the robot’s members by the ECSLs. Recommendations on preferred ECSL designs are made for different applications.
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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