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Record W2316665742 · doi:10.2514/6.2013-1699

A Robust ASE Correlation and Analysis Method

2013· article· en· W2316665742 on OpenAlex

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.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

Venue54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference · 2013
Typearticle
Languageen
FieldDecision Sciences
TopicProbabilistic and Robust Engineering Design
Canadian institutionsLockheed Martin (Canada)
Fundersnot available
KeywordsComputer scienceCorrelationMathematics

Abstract

fetched live from OpenAlex

A robust method for Structural Coupling Test (SCT) correlation and subsequent Aeroservoelastic (ASE) analysis is presented. The method provides a means with a limited set of SCT test conditions to develop a correlation model that can be applied to the analysis of many other configuration/condition variations such as fuel states, flight conditions, internal store and external store carriage, and for modernization. The method makes use of a set of normal modes and other generalized coordinates; all used as ‘primitive’ modes during both correlation and analysis. This uses a set of correlation variables or coefficients whose values are established during the correlation process and then used throughout all the subsequent analysis. Several correlation solution techniques are discussed but the application presented uses an optimization process. As is evidenced by the data presented, the method resulted in very good correlation. The method also resulted in a significant reduction in correlation and post-correlation analysis times. The development of this method was driven by a SCT being conducted on a high-serial-number F-22 to determine the effect of changes that had occurred in the aircraft since EMD.

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 imitation

Not 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.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.002
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Scholarly communication, Insufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Theoretical or conceptual · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.413
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.002
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0020.000
Bibliometrics0.0010.001
Science and technology studies0.0010.001
Scholarly communication0.0020.001
Open science0.0010.000
Research integrity0.0010.000
Insufficient payload (model declined to judge)0.0030.000

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.

Opus teacher head0.048
GPT teacher head0.299
Teacher spread0.250 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it