Dynamics Modeling and Simulation for Planar Flexible-link Parallel Robots
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
Based on Kineto-Elastodynamics theory and finite element analysis method,the method of dynamics modeling for flexible planar parallel robots was investigated.The elastic deformations of flexible links and the coupling effects of the elastic deformations were analyzed.The kinematic constrain conditions and dynamic constrain conditions with respect to the elastic displacements of the planar flexible-links parallel robots were proposed. The dynamic model of flexible parallel robots was derived,including the effects of distributed mass of links,lumped mass and various kinds of elastic deformations of links.The dynamic behavior of the flexible planar parallel robots was well illustrated through the numerical simulation of a planar 3-RRR parallel robot by using MATLAB program.Compared with the results of SAMCEF software simulation,the numerical simulation results show good coherence and the advantages of the method.The dynamic model can indicate the elastic vibration of flexible parallel robots.The flexibility of links is demonstrated to have significant impact on position errors and orientation error.
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 | 0.000 |
| 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