التفاصيل البيبلوغرافية
| العنوان: |
Two-dimensional temperature distributions in fuel rods under blowdown conditions |
| المؤلفون: |
Sdouz, G., Dagbjartsson, S. |
| المساهمون: |
United States. Department of Energy. |
| المصدر: |
European nuclear conference, Hamburg, F.R. Germany, 6-11 May 1979 |
| بيانات النشر: |
Idaho National Engineering Laboratory (INEL), Idaho Falls, ID (United States) |
| سنة النشر: |
1979 |
| المجموعة: |
University of North Texas: UNT Digital Library |
| مصطلحات موضوعية: |
Safety Standards, Radiation Protection, Temperature Distribution, Reactor Components, Two-Dimensional Calculations, Standards 220900* -- Nuclear Reactor Technology-- Reactor Safety, Blowdown, Fuel Elements, 22 General Studies Of Nuclear Reactors, Reactor Accidents, Accidents, Fuel Rods, Loss Of Coolant |
| الوصف: |
In the case of a loss-of-coolant accident (LOCA) in a light water reactor, the fuel rod cladding may reach temperatures which cause ballooning and rupture. To investigate the potential azimuthal temperature difference on the surface, a series of calculations were performed using the FRAP-T4 (Fuel Rod Analysis Program Transient) computer code. FRAP-T4 is capable of simulating the state of fuel rods during a LOCA, in particular the two-dimensional (r - theta) temperature distribution. Most of the effects relevant to LOCA behavior are modeled in the code. The calculations were performed for a fuel rod typical of a 17 x 17 pressurized water reactor (PWR) fuel assembly subjected to simplified blowdown thermal hydraulic conditions. |
| نوع الوثيقة: |
article in journal/newspaper |
| وصف الملف: |
8 pages; Text |
| اللغة: |
English |
| Relation: |
rep-no: CONF-790519--3; grantno: EY-76-C-07-1570; osti: 6977159; https://digital.library.unt.edu/ark:/67531/metadc1197908/; ark: ark:/67531/metadc1197908 |
| الاتاحة: |
https://digital.library.unt.edu/ark:/67531/metadc1197908/ |
| رقم الانضمام: |
edsbas.63BA7F6D |
| قاعدة البيانات: |
BASE |