DESAIN INTI TERAS REAKTOR (CORE) MODEL MESH TRIANGULAR PADA REAKTOR CANDU MENGGUNAKAN BAHAN BAKAR DAUR ULANG THORIUM
Bibliographic record
Abstract
Telah dilakukan penelitian tentang desain inti teras reaktor (core) model mesh triangular pada reaktor CANDU (Canadian Deuterium Uranium) menggunakan bahan bakar daur ulang thorium. Penelitian ini dilakukan dengan cara menentukan persentase bahan bakar yang memenuhi standar kekritisan, menentukan ukuran dan konfigurasi teras reaktor yang memenuhi standar kekritisan selanjutnya menentukan distribusi rapat daya pada reaktor CANDU. Dari penelitian yang telah dilakukan didapatkan persentase bahan bakar yang digunakan yaitu pada bagian 1 dari pengayaan 4% - 8% dengan rentang 0,5% dan pada bagian 2 pengayaan tetap yaitu 8%. Telah didapatkan persentase bahan bakar yang memenuhi standar kekritisan pada persentase pengayaan bagian 1 yaitu 5,5% dan pengayaan bagian 2 yaitu 8% yang menghasilkan keff = 1,0000001. Selanjutnya didapatkan juga ukuran dan konfigurasi teras reaktor yaitu pada sumbu (x) = 22 pada titik (y) = 553,67873 cm dan pada sumbu (y) = 11 pada titik (x) = 553,67873 cm dengan menghasilkan nilai rapat daya maksimum yaitu 228,6517 Watt/cm3. Kemudian pada penelitian ini juga menghasilkan nilai rapat daya rata-rata yang diperoleh pada sumbu (x) sebesar 148,3590 Watt/cm3 dengan memiliki faktor puncak daya sebesar 1,541206 dan rapat daya rata-rata yang diperoleh pada sumbu (y) sebesar 153,1496 Watt/cm3 dan memiliki faktor puncak daya sebesar 1,492996. \nKata Kunci: desain inti reaktor, rapat daya, CANDU, SRAC, daur ulang thorium. \n \n \n \n \n \nABSTRACT \n \nThe research design of the triangular mesh core reactor in the CANDU (Canadian Deuterium Uranium) reactor using thorium recycled fuel has been carried out. This research was conducted by determining the percentage of fuel that satisfies the critical standard, determining the size and configuration of the reactor core which satisfies the critical standard and determining the distribution of power density at the CANDU reactor. The percentage of fuel in first enrichment is 4% - 8% with a range of 0,5% and second enrichment is 8%. It has been obtained the percentage of fuel satisfing the critical standard i.e. the percentage in enrichment first of 5,5% and second of 8% which results keff = 1,0000001. Furthermore, the size and configuration of the reactor core were also obtained on the (x) = 22 at point (y) = 553,67873 cm and on the (y) = 11 at point (x) = 553,67873 cm by producing a maximum power density value of 228,6517 Watt/cm3. Then this study also produced an average power density on the (x) of 148,3590 Watt/cm3 with a peak power factor of 1,541206, an average power density (y) of 153,1496 Watt/cm3 and a peak power factor of 1,492996. \nKeywords: reactor core design, power density, CANDU, SRAC, thorium recycling.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.004 | 0.005 |
| Meta-epidemiology (broad) | 0.004 | 0.002 |
| Bibliometrics | 0.002 | 0.003 |
| Science and technology studies | 0.002 | 0.001 |
| Scholarly communication | 0.001 | 0.002 |
| Open science | 0.004 | 0.002 |
| Research integrity | 0.003 | 0.003 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; both teacher heads agree on what is shown here.
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".