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Record W1598814536 · doi:10.17146/jstni.2001.2.1.1671

ANALISIS KONSEP CANDU ADVANCED PASSIVE MODERATOR PADA OPERASI NORMAL MENGGUNAKAN CATHENA. CANDU

2005· article· id· W1598814536 on OpenAlex
Sudjatmi Kustituantini Alfa

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

VenueJurnal Sains dan Teknologi Nuklir Indonesia (Indonesian Journal of Nuclear Science and Technology) · 2005
Typearticle
Languageid
FieldEngineering
TopicEngineering and Technology Innovations
Canadian institutionsnot available
Fundersnot available
KeywordsPhysicsNuclear engineeringNuclear physicsEngineering

Abstract

fetched live from OpenAlex

ANALISIS KONSEP CANDU ADVANCED PASSIVE MODERATORPADA OPERASI NORMAL MENGGUNAKAN CATHENA. CANDU – advanced passive moderator (APM) mempunyai konsep, bahwa reaktivitas positif fraksi hampa dihilangkan dengan jalan mengurangi densitas moderator. Secara sederhana model CANDU APM terdiri dari kalandria, penukar kalor, pompa, dan tangki stabilizer, yang seluruhnya dihubungkan dengan sistem pemipaan. Kalandria dibagi atas 2 bagian, dimana bagian pertama mensimulasikan daerah air yang turun, sedangkan bagian yang lain mensimulasikan daerah air yang naik. Untuk mendemonstrasikan perlakuan termohidraulika konsep CANDU APM, digunakan perangkat lunak Canadian algorithm for thermalhydraulic network analysis (CATHENA). Telah dibuat simulasi dengan kondisi batas tekanan 300, 330, 360 kPa dan kondisi batas laju aliran air pendingin 2000 dan 3000 kg/s. Hasil awal memperlihatkan bahwa terjadi pendidihan dalam teras reaktor, sedangkan di penukar kalor terjadi kondensasi. Perlu dicatat bahwa hasil tidak mencapai keadaan tunak bila terjadi pendidihan.

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)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Science and technology studies, Research integrity
Consensus categoriesScience and technology studies, Research integrity
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.353
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0050.006
Science and technology studies0.0020.003
Scholarly communication0.0000.002
Open science0.0030.000
Research integrity0.0010.004
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 head0.006
GPT teacher head0.212
Teacher spread0.206 · 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