Matches in SemOpenAlex for { <https://semopenalex.org/work/W2063711248> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W2063711248 endingPage "234008" @default.
- W2063711248 startingPage "234008" @default.
- W2063711248 abstract "We have developed and upgraded portable 950 keV/3.95 MeV X-band (9.3 GHz) linac x-ray sources for on-site nondestructive testing (NDT) for social and industrial infrastructures. We integrated the hardware devices as well as software systems. For the hardware, we established all designed parameters including x-ray intensities of 0.05/2 Gy min−1 at 1 m for 950 keV/3.95 MeV systems, respectively. Concerning the software, we adopted the wavelet analysis for enhanced image contrast and partial angle computed tomography (CT) for a small region of interest. The wavelet analysis is effective to reduce scattered low energy x-ray noise in addition to using physical filters and collimators. The partial CT is inevitable to reconstruct an inner reinforced iron tube in concrete. We successfully performed on-site inspection three times, namely of a nitrogen acid distillation tower, a reinforced concrete pier and a large sample cut from a bridge. We obtained the x-ray images of the inner tube, determined the sizes of reinforced iron parts and evaluated the mechanical tolerance. Moreover, we are developing a new x-ray camera specified for MeV x-rays used for NDT of heavy objects. Then, our system will become a self-consisting and specialized high energy x-ray on-site inspection system. We are going to promote an application to NDT of social and industrial infrastructures in Japan and around the world." @default.
- W2063711248 created "2016-06-24" @default.
- W2063711248 creator A5000723708 @default.
- W2063711248 creator A5004272401 @default.
- W2063711248 creator A5004532337 @default.
- W2063711248 creator A5009017984 @default.
- W2063711248 creator A5012454029 @default.
- W2063711248 creator A5020202135 @default.
- W2063711248 creator A5032193293 @default.
- W2063711248 creator A5038161349 @default.
- W2063711248 creator A5043086575 @default.
- W2063711248 creator A5066438052 @default.
- W2063711248 creator A5070383314 @default.
- W2063711248 creator A5075900719 @default.
- W2063711248 creator A5081587339 @default.
- W2063711248 creator A5060497342 @default.
- W2063711248 creator A5091543062 @default.
- W2063711248 date "2014-11-24" @default.
- W2063711248 modified "2023-10-02" @default.
- W2063711248 title "On-site nondestructive inspection by upgraded portable 950 keV/3.95 MeV X-band linac x-ray sources" @default.
- W2063711248 cites W1987544867 @default.
- W2063711248 cites W2058751795 @default.
- W2063711248 cites W2151874443 @default.
- W2063711248 cites W4214540058 @default.
- W2063711248 doi "https://doi.org/10.1088/0953-4075/47/23/234008" @default.
- W2063711248 hasPublicationYear "2014" @default.
- W2063711248 type Work @default.
- W2063711248 sameAs 2063711248 @default.
- W2063711248 citedByCount "11" @default.
- W2063711248 countsByYear W20637112482015 @default.
- W2063711248 countsByYear W20637112482016 @default.
- W2063711248 countsByYear W20637112482017 @default.
- W2063711248 countsByYear W20637112482019 @default.
- W2063711248 countsByYear W20637112482020 @default.
- W2063711248 countsByYear W20637112482022 @default.
- W2063711248 countsByYear W20637112482023 @default.
- W2063711248 crossrefType "journal-article" @default.
- W2063711248 hasAuthorship W2063711248A5000723708 @default.
- W2063711248 hasAuthorship W2063711248A5004272401 @default.
- W2063711248 hasAuthorship W2063711248A5004532337 @default.
- W2063711248 hasAuthorship W2063711248A5009017984 @default.
- W2063711248 hasAuthorship W2063711248A5012454029 @default.
- W2063711248 hasAuthorship W2063711248A5020202135 @default.
- W2063711248 hasAuthorship W2063711248A5032193293 @default.
- W2063711248 hasAuthorship W2063711248A5038161349 @default.
- W2063711248 hasAuthorship W2063711248A5043086575 @default.
- W2063711248 hasAuthorship W2063711248A5060497342 @default.
- W2063711248 hasAuthorship W2063711248A5066438052 @default.
- W2063711248 hasAuthorship W2063711248A5070383314 @default.
- W2063711248 hasAuthorship W2063711248A5075900719 @default.
- W2063711248 hasAuthorship W2063711248A5081587339 @default.
- W2063711248 hasAuthorship W2063711248A5091543062 @default.
- W2063711248 hasConcept C120665830 @default.
- W2063711248 hasConcept C121332964 @default.
- W2063711248 hasConcept C168834538 @default.
- W2063711248 hasConcept C180048950 @default.
- W2063711248 hasConcept C184779094 @default.
- W2063711248 hasConcept C185544564 @default.
- W2063711248 hasConcept C2779328170 @default.
- W2063711248 hasConceptScore W2063711248C120665830 @default.
- W2063711248 hasConceptScore W2063711248C121332964 @default.
- W2063711248 hasConceptScore W2063711248C168834538 @default.
- W2063711248 hasConceptScore W2063711248C180048950 @default.
- W2063711248 hasConceptScore W2063711248C184779094 @default.
- W2063711248 hasConceptScore W2063711248C185544564 @default.
- W2063711248 hasConceptScore W2063711248C2779328170 @default.
- W2063711248 hasIssue "23" @default.
- W2063711248 hasLocation W20637112481 @default.
- W2063711248 hasOpenAccess W2063711248 @default.
- W2063711248 hasPrimaryLocation W20637112481 @default.
- W2063711248 hasRelatedWork W1972975647 @default.
- W2063711248 hasRelatedWork W1997086491 @default.
- W2063711248 hasRelatedWork W2011020689 @default.
- W2063711248 hasRelatedWork W2016104246 @default.
- W2063711248 hasRelatedWork W2016441982 @default.
- W2063711248 hasRelatedWork W2026726277 @default.
- W2063711248 hasRelatedWork W2089882662 @default.
- W2063711248 hasRelatedWork W2112189004 @default.
- W2063711248 hasRelatedWork W2119472354 @default.
- W2063711248 hasRelatedWork W50473424 @default.
- W2063711248 hasVolume "47" @default.
- W2063711248 isParatext "false" @default.
- W2063711248 isRetracted "false" @default.
- W2063711248 magId "2063711248" @default.
- W2063711248 workType "article" @default.