Numerical Simulation of Sample Movement Characteristics of Neutron Activated Analysis Rabbit System on Shenguang Ⅲ Prototype ICF

ZHOU Qin-qin; FENG Jie; LIU Shen-ye; HOU  Li-fei; LIAO Qiang; WU Yu-chi; WU Shun-chao; WANG Chuan-ke; ZHAO Zong-qing

doi:10.11804/NuclPhysRev.24.01.043

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Volume 24 Issue 1

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Article Navigation > Nuclear Physics Review > 2007 > 24(1): 43-47

ZHOU Qin-qin, FENG Jie, LIU Shen-ye, HOU Li-fei, LIAO Qiang, WU Yu-chi, WU Shun-chao, WANG Chuan-ke, ZHAO Zong-qing. Numerical Simulation of Sample Movement Characteristics of Neutron Activated Analysis Rabbit System on Shenguang Ⅲ Prototype ICF[J]. Nuclear Physics Review, 2007, 24(1): 43-47. doi: 10.11804/NuclPhysRev.24.01.043

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ZHOU Qin-qin, FENG Jie, LIU Shen-ye, HOU Li-fei, LIAO Qiang, WU Yu-chi, WU Shun-chao, WANG Chuan-ke, ZHAO Zong-qing. Numerical Simulation of Sample Movement Characteristics of Neutron Activated Analysis Rabbit System on Shenguang Ⅲ Prototype ICF[J]. Nuclear Physics Review, 2007, 24(1): 43-47. doi: 10.11804/NuclPhysRev.24.01.043

Numerical Simulation of Sample Movement Characteristics of Neutron Activated Analysis Rabbit System on Shenguang Ⅲ Prototype ICF

doi: 10.11804/NuclPhysRev.24.01.043

1 College of Mechanical Engineering, Chongqing University, Chongqing 400044, China;2 Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900, Sichuan, China

Received Date: 1900-01-01
Rev Recd Date: 1900-01-01
Publish Date: 2007-03-20

Abstract

In order to resolve the transport problem of neutron activated sample on Shenguang Ⅲ prototype，　 a rabbit system was designed. The structure and layout of the rabbit system on Shenguang Ⅲ prototype is introduced. By using pneumatic equation，　 the effects of gas pressure，　 viscous coefficient of lubricant and the distance between sample capsule and pipe wall on sample velocity were calculated and analyzed. The result shows that the rabbit system can transport the sample to designed position in 2.24 s，　 which basically satisfy the requirement of system design. This paper provides numerical reference for parameter choice of the rabbit system.
- rabbit system,
- pneumatic system,
- neutron activated analysis,
- numerical simulation
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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

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