Technical Scheme for Test of Hydraulic Characteristics of Fission Target Irradiation Facility

QIAN Dazhi; FANG Ying; WANG Sheng; YANG Laisheng; MENG Yang; ZHANG Bo

Volume 29 Issue 5

Oct. 2008

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Article Navigation > Nuclear Power Engineering > 2008 > 29(5): 60-63

QIAN Dazhi, FANG Ying, WANG Sheng, YANG Laisheng, MENG Yang, ZHANG Bo. Technical Scheme for Test of Hydraulic Characteristics of Fission Target Irradiation Facility[J]. Nuclear Power Engineering, 2008, 29(5): 60-63.

Citation:

QIAN Dazhi, FANG Ying, WANG Sheng, YANG Laisheng, MENG Yang, ZHANG Bo. Technical Scheme for Test of Hydraulic Characteristics of Fission Target Irradiation Facility[J]. Nuclear Power Engineering, 2008, 29(5): 60-63.

Citation:

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Technical Scheme for Test of Hydraulic Characteristics of Fission Target Irradiation Facility

1. Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang, Sichuan, 621900, China;
2. National Key Laboratory of Bubble Physics and Natural Circulation, Nuclear Power Institute of China, Chengdu, 610041, China

Received Date: 2007-12-11
Rev Recd Date: 2008-03-25
Publish Date: 2008-10-15

Abstract

Abstract

Considering the flow distribution test requirement of limited flow channel in fission target irradiation facility in nuclear reactors, the technical scheme for test of hydraulic characteristics for the facility is proposed in this paper. A subminiature pressure transducer is adopted to measure the flow pressure drop in canular channel. Additional demarcated experiment has been performed to achieve the relation between pressure drop and flow rate. The maximum of relative error of test and calculated value is less than ±2%. The relation between pressure drop and flow rate can be used in the research on the hydraulic characteristics of fission target irradiation facility in nuclear reactors.
- Fission target irradiation facility,
- Inner/outer flow channel,
- Hydraulic characteristics,
- Test scheme