Neutron imaging applications on DINGO at OPAL

Simple item page
dc.contributor.authorGarbe, Uen_AU
dc.contributor.authorParadowska, AMen_AU
dc.contributor.authorSalvemini, Fen_AU
dc.date.accessioned2021-07-30T02:16:14Zen_AU
dc.date.available2021-07-30T02:16:14Zen_AU
dc.date.issued2017-07-07en_AU
dc.date.statistics2021-07-29en_AU
dc.description.abstractThe new neutron radiography / tomography / imaging instrument DINGO is operational since October 2014 to support research at ANSTO. It is designed for a broad national and international scientific user community and for routine quality control for defence, industrial, cultural heritage and archaeology applications. In the field of industrial application it provides a useful tool for studying cracking and defects in concrete or other structural material. Since being operational we gathered experience in various scientific areas, with industrial applications and commercial customers demanding beam time on DINGO. The measured flux (using gold foil) for an L/D of approximately 500 at HB-2 is 5.3 x 10 [n/cm2s], which is in a similar range to other facilities. A special feature of DINGO is the in-pile collimator position in front of the main shutter at HB-2. The collimator offers two pinholes with a possible L/D of 500 and 1000. A secondary collimator separates the two beams by blocking one and positions another aperture for the other beam. The neutron beam size can be adjusted to the sample size from 50 x 50 mm to 200 x 200 mm2 with a resulting pixel size from 27μm to ~100μm. The whole instrument operates in two different positions, one for high resolution and one for high speed. We would like to present our first experience with scientific proposals and commercial customers with industrial applications.en_AU
dc.identifier.citationGarbe, U., Salvemini, F. & Paradowska, A. (2017). Neutron Imaging Applications on DINGO at OPAL. Paper presented at ICNS 2017 (International Conference on Neutron Scattering), Daejeon, South Korea, 9 to 13 July 2017. Retrieved from: http://www.icns2017.org/program.phpen_AU
dc.identifier.conferenceenddate13 July 2017en_AU
dc.identifier.conferencenameICNS 2017 (International Conference on Neutron Scattering)en_AU
dc.identifier.conferenceplaceDaejeon, South Koreaen_AU
dc.identifier.conferencestartdate9 July 2017en_AU
dc.identifier.urihttp://www.icns2017.org/program.phpen_AU
dc.identifier.urihttps://apo.ansto.gov.au/dspace/handle/10238/11176en_AU
dc.language.isoenen_AU
dc.publisherInternational Conference on Neutron Scatteringen_AU
dc.subjectNeutron diffractionen_AU
dc.subjectIndustrial radiographyen_AU
dc.subjectTomographyen_AU
dc.subjectNeutron beamsen_AU
dc.subjectANSTOen_AU
dc.subjectAustraliaen_AU
dc.titleNeutron imaging applications on DINGO at OPALen_AU
dc.typeConference Posteren_AU
Files
Original bundle
Now showing 1 - 2 of 2
Thumbnail Image
Name:
08_1015.pdf
Size:
2.3 MB
Format:
Adobe Portable Document Format
Description:
Download
Thumbnail Image
Name:
ICNS2017_final_program.pdf
Size:
5.42 MB
Format:
Adobe Portable Document Format
Description:
Download
License bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
license.txt
Size:
1.63 KB
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Conference Publications