Fuel assembly
专利汇可以提供Fuel assembly专利检索，专利查询，专利分析的服务。并且PURPOSE: To improve the reliability of fuel by providing cladding pipes lined with crystal bar zirconium for UO
2 fuel rod and providing cladding pipes lined with sponge zirconium for MOX fuel rods.
CONSTITUTION: The cladding pipes lined with the crystal bar zirconium are used for the UO
2 fuel rods 2bc in the inner peripheral part of the channel box 1 of the MOX fuel rods of this fuel assembly and the cladding pipes lined with the sponge zirconium are used for the MOX fuel rods 2as in the central part in the channel box 1. Since the cladding pipes lined with the crystal bar zirconium having particularly excellent PCI resistant performance are used for the UO
2 fuel rods 2bc, the failure by the PCI is effectively prevented and the reliability of the fuel is improved.
COPYRIGHT: (C)1991,JPO&Japio，下面是Fuel assembly专利的具体信息内容。
| 标题 | 发布/更新时间 | 阅读量 |
|---|---|---|
| 用于嬗变和展平功率的MOX燃料组件及展平功率的方法 | 2020-05-08 | 831 |
| 一种双区燃料冷却剂反向流动燃料组件及超临界水冷堆 | 2020-05-13 | 361 |
| 一种用于快堆MOX燃料组件的运输容器 | 2020-05-16 | 95 |
| 一种可同时嬗变次锕系核素和长寿命裂变产物的快热混合能谱临界堆芯 | 2020-05-08 | 627 |
| 等価フィッサイル係数の設定方法 | 2020-05-14 | 603 |
| Core of boiling water reactor | 2020-05-21 | 133 |
| Mox fuel assembly | 2020-05-25 | 303 |
| Fuel assembly | 2020-05-23 | 258 |
| Cutting tool of thimble tube | 2020-05-25 | 470 |
| Mox fuel assembly for pressurized water reactor | 2020-05-22 | 375 |
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