MétaCan
Menu
Back to cohort
Record W3002536416 · doi:10.14288/1.0388303

Residual stress measurement of plates using shearography

2020· article· en· W3002536416 on OpenAlexaff
Allan Frederick Walsh

Bibliographic record

VenuecIRcle (University of British Columbia) · 2020
Typearticle
Languageen
FieldComputer Science
TopicOptical measurement and interference techniques
Canadian institutionsUniversity of British Columbia
Fundersnot available
KeywordsShearographyStress (linguistics)Computer scienceArtificial intelligence

Abstract

fetched live from OpenAlex

Wood mills have used bandsaw blades for the primary breakdown of timber into lumber for centuries. By reducing the width of the saw cutting edge, material waste can be reduced. Thin-kerf saw blades are susceptible to lateral forces during cutting. To combat this behavior, saw lers introduce residual stresses into the blades. Classical methods for monitoring saw blade tension, such as the light-gap method, are subjective and analog. There exists a necessity to monitor the amount of residual stress induced into the blades reliably, using a nondestructive test. A newly proposed method for stress evaluation, incremental shearography, o ers the advantage of measuring transverse plate bending behavior at micron resolution. Shearography, a direct measure of surface slope, promises a robust, full- eld measurement using low-cost components. By comparing measured slopes to those analytically found, a stress resultant of the tensioning process can be inferred.

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 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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.884
Threshold uncertainty score0.995

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0010.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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 head0.043
GPT teacher head0.197
Teacher spread0.155 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

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".

Quick stats

Citations0
Published2020
Admission routes1
Has abstractyes

Explore more

Same venuecIRcle (University of British Columbia)Same topicOptical measurement and interference techniquesFrench-language works237,207