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核聚变与等离子体物理 ›› 2006, Vol. 26 ›› Issue (4): 314-317.

• 研究报告 • 上一篇    下一篇

SWITRIM程序的研制和使用概况

邓柏权, 黄锦华, 冯开明, 陈 志, 袁 涛   

  1. (核工业西南物理研究院,成都 610041)
  • 收稿日期:2005-12-20 修回日期:2006-07-28 出版日期:2006-12-15 发布日期:2011-12-26
  • 作者简介:邓柏权(1941-)男,广东梅州人,研究员,1966年毕业于北京大学核物理专业,从事核聚变与等离子体物理研究。

Development of SWITRIM code and its applications

DENG Bai-quan, HUANG Jin-hua, FENG Kai-ming, CHEN Zhi, YUAN Tao   

  1. (Southwestern Institute of Physics , Chengdu 610041)
  • Received:2005-12-20 Revised:2006-07-28 Online:2006-12-15 Published:2011-12-26

摘要:

研制出了用于计算氚投料量在FEB聚变堆各个子系统中的分布及其随时间变化的数值模拟程序包SWITRIM。通过近5年的使用,表明其运行良好、计算结果可靠。用SWITRIM数值模拟研究了聚变堆起动过程中的“氚坑深度和氚坑时间”新现象。简单介绍了SWITRIM程序包的组成和用户使用说明以及最新的运用等。

关键词: SWITRIM程序研制, 氚投料量, 氚坑深度和氚坑时间, 氚得失相当

Abstract:

Numerical simulation code package SWITRIM has been developed to calculate the tritium inventory distribution and its time evolution in all subsystems of FEB reactor. The applications in recent 5 years indicate that it is reasonable and reliable. The new phenomenon of “tritium well depth and tritium well time” during the fusion reactor start-up phase is studied using the SWITRIM code package. The combination of the SWITRIM code package, user’s guide and the latest example are briefly introduced.

Key words: Development of SWITRIM code, Tritium inventory, Tritium well depth and tritium well time, Tritium break-even

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