A peltier controlled sample changer for SANS

Simple item page
dc.contributor.authorLee, Sen_AU
dc.contributor.authorBooth, Nen_AU
dc.contributor.authorImperia, Pen_AU
dc.contributor.authorDavidson, Gen_AU
dc.date.accessioned2021-10-26T22:31:00Zen_AU
dc.date.available2021-10-26T22:31:00Zen_AU
dc.date.issued2016-11-29en_AU
dc.date.statistics2021-10-12en_AU
dc.description.abstractA twelve position sample changer for SANS instruments at ACNS has been developed and will be available for users in the near future. The design philosophy for this project was to make the system as modular and scalable as possible with an emphasis on ease of use for the user and reduced background. The Peltier control system allows each sample to be controlled at different temperatures and allows the possibility of producing very fast temperature changes over a limited range. The system can be controlled via a local Watlow™ touchscreen and remotely via the SICS based neutron instrument control system used at ACNS. The liquid cooled heatsink for the Peltiers provides the support for the spring loaded sample holders, allowing rapid sample changes. The width of the sample changer has been reduced compared to the existing 20 position and with Borated aluminium shielding the background with blocked beam has been improved. The temperature sensors used are K-type thermocouples. Performance and stability tests will be presented. A design for uSANS is being developed.en_AU
dc.identifier.citationLee, S., Booth, N., Imperia, P., & Davidson, G. (2016). A peltier controlled sample changer for SANS. Paper presented at 13th AINSE-ANBUG Neutron Scattering Symposium, Sydney, NSW, Australia, 29-30 November 2016.en_AU
dc.identifier.conferenceenddate30 November 2016en_AU
dc.identifier.conferencename13th AINSE-ANBUG Neutron Scattering Symposiumen_AU
dc.identifier.conferenceplaceSydney, NSW, Australiaen_AU
dc.identifier.conferencestartdate29 November 2016en_AU
dc.identifier.urihttps://apo.ansto.gov.au/dspace/handle/10238/12108en_AU
dc.language.isoenen_AU
dc.publisherAustralian Institute of Nuclear Science and Engineeringen_AU
dc.subjectMeasuring instrumentsen_AU
dc.subjectSpecificationsen_AU
dc.subjectTemperature measurementen_AU
dc.subjectControlen_AU
dc.subjectAluminiumen_AU
dc.subjectShieldingen_AU
dc.subjectPerformance testingen_AU
dc.titleA peltier controlled sample changer for SANSen_AU
dc.typeConference Abstracten_AU
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Abstract_Handbook_v2(1).pdf
Size:
1.87 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