Estimación numérica de las constantes elásticas de estructuras impresas en PLA y validación mediante ensayos experimentales
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
La fabricacin aditiva o impresin 3D mediante deposicin de material fundido es una tcnica de fabricacin que presenta grandes ventajas, tales como la variabilidad de piezas que un mismo dispositivo puede fabricar/imprimir o la rapidez de diseo. No obstante, existe una brecha en el conocimiento del comportamiento mecnico de las estructuras impresas en 3D, dificultando la implantacin de estas en el entorno industrial. En este trabajo, se pretende analizar las propiedades mecnicas de estructuras obtenidas por fabricacin aditiva desde una escala mesoscpica, validando los resultados obtenidos mediante ensayos experimentales. Para ello, mediante modelos numricos de elementos finitos y homogeneizacin numrica de la respuesta elstica, se obtendrn las constantes elsticas de diferentes estructuras. Adems, se ha llevado a cabo la caracterizacin de estas estructuras mediante microtomografa computarizada,
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 | 0.003 | 0.001 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.000 | 0.002 |
| Science and technology studies | 0.002 | 0.002 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.002 | 0.001 |
| Research integrity | 0.000 | 0.002 |
| Insufficient payload (model declined to judge) | 0.020 | 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