Measurements of wire + arc additive manufacturing layer heights during arc operation using coherent range-resolved interferometry (CO-RRI)

dc.contributor.authorKissinger, Thomas
dc.contributor.authorGomis, B.
dc.contributor.authorDing, Jialuo
dc.contributor.authorWilliams, Stewart
dc.contributor.authorTatam, Ralph P.
dc.date.accessioned2020-03-25T16:12:11Z
dc.date.available2020-03-25T16:12:11Z
dc.date.issued2019-09-18
dc.description.abstractWire + arc additive manufacture (WAAM)promises high build rates and is well-suited to the manufacture of large structures.In-process measurements of layer height are critical for WAAM process control but are difficult to achieve due to the presence of bright arc light. In this paper, a novel coherent range-resolved interferometric (CO-RRI) technique is successfully applied to the measurement of layer heights during arc operation in a first step towards gaining full in-process control of deposition layer heights.en_UK
dc.identifier.citationKissinger T, Gomis B, Ding J, et al., (2019) Measurements of wire + arc additive manufacturing layer heights during arc operation using coherent range-resolved interferometry (CO-RRI). In: Joint Special Interest Group meeting between euspen and ASPE Advancing Precision in Additive Manufacturing, 16-18 September 2019, Nantes, Franceen_UK
dc.identifier.urihttps://www.euspen.eu/knowledge-base/AM19102.pdf
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/15324
dc.language.isoenen_UK
dc.publisherEUSPENen_UK
dc.rightsAttribution-NonCommercial 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc/4.0/*
dc.subjectIn-process measurementsen_UK
dc.subjectAdditive manufacturingen_UK
dc.subjectRange-resolved interferometry,en_UK
dc.subjectCoherent measurementsen_UK
dc.subjectOptical instrumentationen_UK
dc.titleMeasurements of wire + arc additive manufacturing layer heights during arc operation using coherent range-resolved interferometry (CO-RRI)en_UK
dc.typeConference paperen_UK

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