MX345317B - Métodos y sistemas para interrogación de tiempo de vuelo de neutrones para discriminación de material. - Google Patents
Métodos y sistemas para interrogación de tiempo de vuelo de neutrones para discriminación de material.Info
- Publication number
- MX345317B MX345317B MX2014014676A MX2014014676A MX345317B MX 345317 B MX345317 B MX 345317B MX 2014014676 A MX2014014676 A MX 2014014676A MX 2014014676 A MX2014014676 A MX 2014014676A MX 345317 B MX345317 B MX 345317B
- Authority
- MX
- Mexico
- Prior art keywords
- time
- descrimination
- systems
- methods
- neutron interrogation
- Prior art date
Links
- 238000007689 inspection Methods 0.000 abstract 2
Classifications
-
- G01V5/234—
-
- G01V5/22—
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H3/00—Production or acceleration of neutral particle beams, e.g. molecular or atomic beams
- H05H3/06—Generating neutron beams
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
- G01N23/221—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material by activation analysis
- G01N23/222—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material by activation analysis using neutron activation analysis [NAA]
Abstract
La presente invención proporciona un sistema de inspección de neutrones basado en tiempo de vuelo. El sistema emplea un haz colimado de neutrones rápidos para interrogación dirigida de áreas sospechosas en la carga. La composición elemental se determina como una función de la profundidad. Después el análisis se utiliza para determinar la presencia de contrabando. El sistema se puede utilizar para inspección secundaria para discriminación de material para reducir la tasa de falsa alarma y alto costo y tiempo asociados con el desempaquetado manual.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261654656P | 2012-06-01 | 2012-06-01 | |
PCT/US2013/043801 WO2013181646A2 (en) | 2012-06-01 | 2013-05-31 | Methods and systems for time-of-flight neutron interrogation for material descrimination |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2014014676A MX2014014676A (es) | 2015-08-05 |
MX345317B true MX345317B (es) | 2017-01-23 |
Family
ID=49674099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014014676A MX345317B (es) | 2012-06-01 | 2013-05-31 | Métodos y sistemas para interrogación de tiempo de vuelo de neutrones para discriminación de material. |
Country Status (11)
Country | Link |
---|---|
US (1) | US9123519B2 (es) |
EP (2) | EP2856494A4 (es) |
JP (3) | JP2015523560A (es) |
KR (1) | KR102055963B1 (es) |
CN (1) | CN104813436B (es) |
AU (2) | AU2013267091B2 (es) |
BR (1) | BR112014029975A8 (es) |
CA (1) | CA2875050C (es) |
GB (1) | GB2517389B (es) |
MX (1) | MX345317B (es) |
WO (1) | WO2013181646A2 (es) |
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RU2643523C1 (ru) * | 2016-11-21 | 2018-02-02 | федеральное государственное автономное образовательное учреждение высшего образования "Южный федеральный университет" (Южный федеральный университет) | Способ генерации импульсов нейтронов |
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-
2013
- 2013-05-31 AU AU2013267091A patent/AU2013267091B2/en not_active Ceased
- 2013-05-31 BR BR112014029975A patent/BR112014029975A8/pt not_active Application Discontinuation
- 2013-05-31 MX MX2014014676A patent/MX345317B/es active IP Right Grant
- 2013-05-31 CA CA2875050A patent/CA2875050C/en not_active Expired - Fee Related
- 2013-05-31 EP EP13796384.9A patent/EP2856494A4/en not_active Withdrawn
- 2013-05-31 EP EP19177093.2A patent/EP3550332A1/en not_active Withdrawn
- 2013-05-31 WO PCT/US2013/043801 patent/WO2013181646A2/en active Application Filing
- 2013-05-31 US US13/907,811 patent/US9123519B2/en not_active Expired - Fee Related
- 2013-05-31 GB GB1423029.6A patent/GB2517389B/en not_active Expired - Fee Related
- 2013-05-31 KR KR1020147036271A patent/KR102055963B1/ko active IP Right Grant
- 2013-05-31 JP JP2015515274A patent/JP2015523560A/ja active Pending
- 2013-05-31 CN CN201380034833.3A patent/CN104813436B/zh not_active Expired - Fee Related
-
2017
- 2017-05-04 AU AU2017202993A patent/AU2017202993A1/en not_active Abandoned
- 2017-07-26 JP JP2017144931A patent/JP2017207509A/ja active Pending
- 2017-08-14 JP JP2017156537A patent/JP6469780B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2856494A2 (en) | 2015-04-08 |
KR102055963B1 (ko) | 2020-01-22 |
CN104813436B (zh) | 2017-07-18 |
WO2013181646A3 (en) | 2015-06-11 |
EP3550332A1 (en) | 2019-10-09 |
GB2517389B (en) | 2019-01-30 |
CN104813436A (zh) | 2015-07-29 |
JP6469780B2 (ja) | 2019-02-13 |
EP2856494A4 (en) | 2016-10-05 |
JP2017223700A (ja) | 2017-12-21 |
AU2013267091B2 (en) | 2017-05-25 |
US20130327948A1 (en) | 2013-12-12 |
AU2017202993A1 (en) | 2017-05-25 |
MX2014014676A (es) | 2015-08-05 |
CA2875050C (en) | 2020-03-10 |
US9123519B2 (en) | 2015-09-01 |
JP2017207509A (ja) | 2017-11-24 |
BR112014029975A8 (pt) | 2021-05-25 |
JP2015523560A (ja) | 2015-08-13 |
BR112014029975A2 (pt) | 2017-06-27 |
AU2013267091A1 (en) | 2015-01-15 |
GB2517389A (en) | 2015-02-18 |
KR20150022899A (ko) | 2015-03-04 |
WO2013181646A2 (en) | 2013-12-05 |
CA2875050A1 (en) | 2013-12-05 |
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