| 摘要 |
PROBLEM TO BE SOLVED: To provide a terminal end piece for a fuel assembly that limits vibrations of fuel rods.SOLUTION: An end piece comprises noses 39 for orientating a flow of a coolant fluid of a reactor along length direction of adjacent longitudinal ends 19 of fuel rods 3. The noses 39 are arranged in nodes of a substantially regular network, thereby being arranged in a longitudinal continuation of at least some of the fuel rods 3 and/or at least some of guide tubes 11 of a support skeleton. |
