کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5474997 | 1521086 | 2017 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Fabrication and testing of a 5-node micro-pocket fission detector array for real-time, spatial, iron-wire port neutron-flux monitoring
ترجمه فارسی عنوان
ساخت و آزمایش یک آشکارساز تشخیصی شکافت میکرو پاکتی 5 عدد برای کنترل زمان شار نوترونی در زمان واقعی، مکانی و مادون قرمز
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
مهندسی انرژی و فناوری های برق
چکیده انگلیسی
Micro-Pocket Fission Detectors (MPFDs) can be used to monitor a neutron flux within the core of a nuclear reactor. When assembled into an array, MPFDs can be used to simultaneously monitor the neutron flux at multiple locations within the reactor. One permutation of the MPFD is designed to be deployed into an iron wire flux port, typical for most research and commercial reactors. A single 5-node MPFD array was fabricated at deployed into a dry flux port within the central thimble of the Kansas State University TRIGA Mk. II research nuclear reactor. The sensitivity of each MPFD node at operating voltages of +50Â V, +100Â V, and +200Â V was observed and an optimal operating voltage of +100Â V was identified. No cross-talk was observed between instrument channels during real-time neutron flux measurement. Linear power tracking and real-time response to reactor power were both observed between 10Â kWth and 100Â kWth reactor power.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Annals of Nuclear Energy - Volume 110, December 2017, Pages 995-1001
Journal: Annals of Nuclear Energy - Volume 110, December 2017, Pages 995-1001
نویسندگان
Michael A. Reichenberger, Daniel M. Nichols, Sarah R. Stevenson, Tanner M. Swope, Caden W. Hilger, Ryan G. Fronk, Jeffrey A. Geuther, Douglas S. McGregor,