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Record W4392145621

Possibilities of production of wear resistant construction elements by processing of Serbian basalt

2010· article· en· W4392145621 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.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueDOAJ (DOAJ: Directory of Open Access Journals) · 2010
Typearticle
Languageen
FieldEngineering
TopicEngineering and Environmental Studies
Canadian institutionsnot available
Fundersnot available
KeywordsSerbianBasaltProduction (economics)GeologyGeochemistryEconomicsLinguisticsPhilosophy
DOInot available

Abstract

fetched live from OpenAlex

This paper covers the possibilities of domestic basalt processing by advanced ceramics and melting treatment. We used basalt from the locality of 'Donje Jarinje'(Leposavic) and 'Vrelo' (Kuršumlija) as a raw material. Laboratory examinations of the possibilities of basalt processing have been made mostly in 'Centre for Manufacturing of Advanced Ceramics and Nanomaterials', Queen's University (Canada). In processing, we applied two, in essence different processes. One included milling, pressing and sintering, and the other melting and casting. Before sintering, basalt aggregate was milled in the powder then mixed with the additives and after that, isostaticaly pressed under pressure of 225 MPa. Casting as a method of basalts processing consists of melting of the aggregate in an electric resistant furnace, pouring into the mold and cooling of the castings, with relaxation of internal stress. Experimental results obtained in these examinations show that the casting method of treating the basalt gives more possibilities in a matter of shapes and dimensions of pieces, but the mechanical characteristics of final products were approximately the same. Wear resistance was high in both cases, considering that cast pieces have a slightly better wear resistance. Pieces received by advanced ceramics process show porosity, and in some cases, this characteristic can be the limitation in final products application.

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)0.000
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: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.144
Threshold uncertainty score0.721

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 communication0.0000.001
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 head0.070
GPT teacher head0.429
Teacher spread0.359 · 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