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The Secret of the Lightweight Panel

2004· book-chapter· en· W2478839371 on OpenAlexaboutno aff
Solly Angel

Bibliographic record

VenueOxford University Press eBooks · 2004
Typebook-chapter
Languageen
FieldEngineering
TopicStructural Analysis of Composite Materials
Canadian institutionsnot available
Fundersnot available
KeywordsDeflection (physics)EngineeringQuarter (Canadian coin)Electrical engineeringHistoryPhysicsOptics

Abstract

fetched live from OpenAlex

Solly Angel passed through Yokohama, Japan to address a regional conference on the role of government in housing. He wanted to talk to his engineer friend, Jens Overgaard, about what he discovered when he met with Harry Jones. He told him that he had recently realized that the thin-scale problem boiled down to answering three questions: the plate question, the load cell question, and the electronics question. He also explained that the quarter-inch plates that they tried in New England were either too heavy or, if not too heavy, too weak to resist deflection under load. He then asked Overgaard the plate question and he simply replied, “a sandwich structure” and then proceeded to explain what he meant. This structure is uniquely suited to the construction of lightweight panels that are subjected to bending loads. Some parts for a new prototype were made, putting the sandwich plate idea into practice for the first time, but some of the high-tech materials needed were not readily available, so the new prototype would have to wait for the return to New York.

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 machine prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.045
Threshold uncertainty score0.150

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0020.001
Scholarly communication0.0030.004
Open science0.0000.001
Research integrity0.0020.003
Insufficient payload (model declined to judge)0.0450.015

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 head0.013
GPT teacher head0.162
Teacher spread0.149 · 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 source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designNot applicable
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
Published2004
Admission routes1
Has abstractyes

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Same venueOxford University Press eBooksSame topicStructural Analysis of Composite MaterialsFrench-language works237,207