A New Approach to Modeling System Dynamics—In the Case of a Piezoelectric Actuator With a Host System
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
With increasing sophistication in the structure and behavior of engineered plants, the system dynamics are becoming more complicated than ever before. This paper presents a new approach to model the dynamics of complex plants, and the new approach is rendered through a novel application of the axiomatic design theory (ADT). In particular, the dynamics to be modeled are analogous to the functional requirement of ADT, while the model structure (i.e., model) is analogous to the design parameter of ADT. In this way, the model development becomes to find a mapping from the functional requirement domain to the design parameter domain. The parameters of the model are further determined by decoupling the design matrix of ADT-an important formalism of ADT. To illustrate its effectiveness, the proposed approach is applied to a host system that is driven by a piezoelectric actuator (PEA). In particular, there is a bonding layer between the host system and the PEA, and sensors are embedded within the host system. To compare the proposed approach to other reported approaches, experiments were conducted, which suggested that the proposed approach is promising.
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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 | 0.001 |
| 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