Residual waves and their possible damping time in the OEB
Bibliographic record
Abstract
After the termination of wave making, the characteristics and decays’ of the existing wave components in a 3D large scale Offshore Engineering wave Basin (OEB) at Ocean, Coastal and River Engineering (OCRE) portfolio of the National Research Council of Canada have been investigated experimentally. Measured experimental time series data are analysed to identify the time required to reach the surface undulation to a pre-set threshold of 0.5mm. This threshold is assumed to be the allowable undulation of the free surface in the OEB to generate next wave. In the present work regular and irregular waves are used. From a set of experimental wave data obtained from OEB, the settling time of the water surface can be calculated using a threshold. In the present analysis comparisons of the surface elevations are done for regular and irregular waves for two different waiting times such as 20 minutes and calculated waiting time [when waves are generated with free surface undulation is between 0 and 0.5mm].
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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 | 0.000 | 0.001 |
| 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 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".