Study on Pressure Leak Test for Post-irradiation Fuel Rods

Kuang Liuwei; Jiang Linzhi; Ren Liang; Guo Chengming; Yu Feiyang; YiN Chunyan

doi:10.13832/j.jnpe.2014.04.0098

Volume 35 Issue 4

Feb. 2025

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Kuang Liuwei, Jiang Linzhi, Ren Liang, Guo Chengming, Yu Feiyang, YiN Chunyan. Study on Pressure Leak Test for Post-irradiation Fuel Rods[J]. Nuclear Power Engineering, 2014, 35(4): 98-101. doi: 10.13832/j.jnpe.2014.04.0098

Citation:

Kuang Liuwei, Jiang Linzhi, Ren Liang, Guo Chengming, Yu Feiyang, YiN Chunyan. Study on Pressure Leak Test for Post-irradiation Fuel Rods[J]. Nuclear Power Engineering, 2014, 35(4): 98-101. doi: 10.13832/j.jnpe.2014.04.0098

Citation:

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Study on Pressure Leak Test for Post-irradiation Fuel Rods

doi: 10.13832/j.jnpe.2014.04.0098

Nuclear Power Institute of China, Chengdu, 610041, China

Received Date: 2013-05-06
Rev Recd Date: 2014-01-10

Available Online: 2025-02-15

Abstract

Abstract

Carry out the research on the technology of pressure leak test to define the track mediator and experiment pressure; Considering the sealing, retain and fix, Leakage monitoring system, tracer medium and pressure of the post-irradiation fuel rods and other factors in hot cell, designing and processing the pressure leak device, then proving the pressure tightness indoor and outdoor hot cell; through the pressure leak test to the artificial simulative fuel rod, which indicated that the pressure leak device was effective and the method was feasibility.
- Post-irradiation fuel rod,
- Leak tightness,
- Pressure leak test device,
- Simulative experiment