SU513563A1 - METHOD OF MEASURING NEUTRON RADIATION PARAMETERS - Google Patents
METHOD OF MEASURING NEUTRON RADIATION PARAMETERSInfo
- Publication number
- SU513563A1 SU513563A1 SU1840962/25A SU1840962A SU513563A1 SU 513563 A1 SU513563 A1 SU 513563A1 SU 1840962/25 A SU1840962/25 A SU 1840962/25A SU 1840962 A SU1840962 A SU 1840962A SU 513563 A1 SU513563 A1 SU 513563A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- neutron
- thermal
- neutron radiation
- parameters
- neutrons
- Prior art date
Links
Landscapes
- Measurement Of Radiation (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
Способ измерения параметров нейтронного излучения, основанный на замедлении нейтронов с последующей их регистрацией детекторами тепловых нейтронов, отличающийся тем, что, с целью одновременного измерения потока, дозы и спектра прямого пучка нейтронов с помощью цилиндрического замедлителя и серии детекторов тепловых нейтронов, расположенных на различной глубине вдоль его оси, измеряют распределение замедлившихся нейтронов по глубине замедления при одностороннем облучении замедлителя вначале моноэнергетическими нейтронами различных энергий в диапазоне от тепловых до 14 - 18 Мэв, а затем нейтронным пучком, параметры которого подлежат определению, и далее по совокупности полученных распределений определяют параметры нейтронного излучения.A method for measuring neutron radiation parameters based on slowing down neutrons with their subsequent registration by thermal neutron detectors, characterized in that, in order to simultaneously measure the flux, dose and spectrum of a direct neutron beam using a cylindrical moderator and a series of thermal neutron detectors located at different depths its axes measure the distribution of slowed-down neutrons by the depth of deceleration with unilateral irradiation of the moderator first by monoenergetic neutrons of different x energies in the range from thermal to 14 - 18 MeV, and then a neutron beam, the parameters of which are to be determined, and further jointly define the parameters obtained distributions of neutron radiation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1840962/25A SU513563A1 (en) | 1972-10-27 | 1972-10-27 | METHOD OF MEASURING NEUTRON RADIATION PARAMETERS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1840962/25A SU513563A1 (en) | 1972-10-27 | 1972-10-27 | METHOD OF MEASURING NEUTRON RADIATION PARAMETERS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU513563A1 true SU513563A1 (en) | 2000-04-10 |
Family
ID=60522424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1840962/25A SU513563A1 (en) | 1972-10-27 | 1972-10-27 | METHOD OF MEASURING NEUTRON RADIATION PARAMETERS |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU513563A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2505841C1 (en) * | 2012-09-07 | 2014-01-27 | Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт автоматики им. Н.Л. Духова" | Method of measuring radiation intensity |
-
1972
- 1972-10-27 SU SU1840962/25A patent/SU513563A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2505841C1 (en) * | 2012-09-07 | 2014-01-27 | Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт автоматики им. Н.Л. Духова" | Method of measuring radiation intensity |
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