Trial Manufacture and Characteristics Evaluation of a Device Using a Cylindrical Linear Induction Motor for Machine Tools
Bibliographic record
Abstract
A cylindrical linear induction motor (CLIM) has no coil ends, and therefore it has higher propulsion force and power factor compared with a flat linear induction motor. The purpose of this study is to investigate of the application of CLIM to actuators of machine tools. First, a CLIM trial machine increasing effective flux and reducing eddy currents, which has good performance and simple structure, was manufactured. Next, a CLIM device for machine tools using the CLIM trial machine and commercially available accessories, such as a motor driver and a linear encoder, was manufactured and tested for practical application.From the test results, the effect of excitation frequency on propulsion force, the effect of velocity on the ripple of propulsion force and its positioning performance are clarified. It was also found that the device using the CLIM and commercially available accessories has enough potential performance to be used for the actuator of the practical machine tools.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.003 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.001 | 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 itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), 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".