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Record W1997995257 · doi:10.1051/jp4:2003961

Transmission electron microscopy of martensitic phases formed in laser welded nickel aluminum bronze alloys

2003· article· en· W1997995257 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

VenueJournal de Physique IV (Proceedings) · 2003
Typearticle
Languageen
FieldMaterials Science
TopicMetallurgy and Material Science
Canadian institutionsAcadia University
Fundersnot available
KeywordsBronzeTransmission electron microscopyMaterials scienceNickelMartensiteMetallurgyAluminiumElectron microscopeWeldingLaserOpticsMicrostructureNanotechnologyPhysics

Abstract

fetched live from OpenAlex

Transmission electron microscopy was used to study the effect of composition and processing conditions on the morphology and crystallography of the martensite and other phases formed in laser welded nickel aluminium bronze. Generally, the attendant rapid cooling results in the formation of complex multi-component microstructures composed of martensites, solid solution (a) and intermetallic phases. The TEM observations reveal that disordered β' or 9R martensite is formed under these conditions, with considerable morphological variation that is sensitively related to composition and detailed thermal history. The influence ofTi. Zr and Cr alloying additions on martensite formation is outlined, suggesting avenues for the design of optimized consumable alloys for laser welding of nickel aluminium bronzes in various applications.

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)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.008
Threshold uncertainty score0.757

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.001
Open science0.0000.000
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 head0.011
GPT teacher head0.265
Teacher spread0.254 · 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