JAR25 Joint Aviation Authorities Committee (Europe), Joint Airworthiness
Bibliographic record
Abstract
The concept and goal of virtual prototyping is to develop a mechanical product as an integrated system entirely using computer methods thus avoiding the necessity of building engineering model prototypes and instead to proceed directly to production hardware. This particular paper refers to mechanical/structural systems which are subjected to any kind of mechanical loading/force or velocity/acceleration input. The example (Figure 1) we shall use to demonstrate the approach is the wheelchair lift design of SIDDHIS Aviation Design Inc. of Dorval, Quebec. This product is designed to provide the Canadair Challenger series of aircraft with the ability to board and deplane a disabled passenger and wheelchair with a combined weight of 180 kg (396 lb). The wheelchair lift is a new product and has been sold and is fitted to a Canadair Challenger CL600 aircraft. This first optimized high strength aluminium chairlift prototype used the ADAMS/ANSYS virtual prototyping strategy and was fitted to its intended aircraft with the only minor modifications to some detail parts being required during the acceptance testing prior to delivery and installation.
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.
How this classification was reachedexpand
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) | 0.004 | 0.003 |
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; both teacher heads agree on what is shown here.
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".