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| Analysis on reactivity initiated transient from control rod failure events of a molten salt reactor | |
| Cai, J; Xia, XB; Chen, K; Mei, MD; Wang, JH; xiaxiaobin@sinap.ac.cn | |
| 2014 | |
| Source Publication | NUCLEAR SCIENCE AND TECHNIQUES
 |
| ISSN | 1001-8042 |
| Volume | 25Issue:3 |
| Abstract | In a molten salt reactor (MSR), the fuel is dissolved in fluoride salt. In this paper, the reactivity worth and reactivity initiated transient of Molten-Salt Reactor Experiment (MSRE) in the control rod failure events are analyzed. The point kinetic coupling heat-transfer model with decay character of six-group delayed neutron precursors due to the fuel motion is applied. The relative power and temperature transient under reactivity step and ramp initiated at different power levels are studied. The results show that the reactor power and temperature increase to a maximum, where they begin to decrease to stable values. Comparing with full power level, the transient result at low power level is more serious. The results are of help in our study on safety characteristics of an MSR system. |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000339366300015 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/14011 |
| Collection | 中科院上海应用物理研究所2011-2020年 |
| Corresponding Author | xiaxiaobin@sinap.ac.cn |
| Recommended Citation GB/T 7714 | Cai, J,Xia, XB,Chen, K,et al. Analysis on reactivity initiated transient from control rod failure events of a molten salt reactor[J]. NUCLEAR SCIENCE AND TECHNIQUES,2014,25(3). |
| APA | Cai, J,Xia, XB,Chen, K,Mei, MD,Wang, JH,&xiaxiaobin@sinap.ac.cn.(2014).Analysis on reactivity initiated transient from control rod failure events of a molten salt reactor.NUCLEAR SCIENCE AND TECHNIQUES,25(3). |
| MLA | Cai, J,et al."Analysis on reactivity initiated transient from control rod failure events of a molten salt reactor".NUCLEAR SCIENCE AND TECHNIQUES 25.3(2014). |
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