A new test apparatus to measure the adhesive shear strength of impact ice on titanium 6Al-4V alloy

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dc.contributor.authorPervier, Marie L. A.
dc.contributor.authorGurrutxaga Lerma, B.
dc.contributor.authorPiles Moncholi, Eduardo
dc.contributor.authorHammond, D. W.
dc.date.accessioned2019-04-05T08:30:17Z
dc.date.available2019-04-05T08:30:17Z
dc.date.issued2019-02-18
dc.description.abstractWe present a new shear test which may be used in an icing environment. Ice is formed on a jig containing the sample material and this is then loaded by a forcing mechanism to effect the adhesive test. It allows impact (atmospheric) ice adhesive shear tests to be undertaken without disturbance or delay, in icing conditions. Finite element analysis is used in order to evaluate the controlling shear stresses in the most highly stressed zone of the ice/substrate interface and some sample experimental data is given for the adhesion of some impact ices to Ti-6Al-4V alloy with different surface finishes. The adhesion forces reported, represent peak values rather than spatially averaged stress values. Therefore values of adhesive shear strength obtained are higher than previous authors (in the range from 2 to 14 MPa instead of 0.05 to 0.5 MPa).en_UK
dc.identifier.citationPervier MLA, Gurrutxaga Lerma B, Piles Moncholi E, Hammond DW. (2019) A new test apparatus to measure the adhesive shear strength of impact ice on titanium 6Al-4V alloy. Engineering Fracture Mechanics, Volume 214, June 2019, pp. 212-222en_UK
dc.identifier.cris23162322
dc.identifier.issn0013-7944
dc.identifier.urihttps://doi.org/10.1016/j.engfracmech.2019.01.039
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/14045
dc.language.isoenen_UK
dc.publisherElsevieren_UK
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectAtmospheric iceen_UK
dc.subjectImpact iceen_UK
dc.subjectFinite element analysisen_UK
dc.subjectShear strengthen_UK
dc.subjectFracture mechanicsen_UK
dc.titleA new test apparatus to measure the adhesive shear strength of impact ice on titanium 6Al-4V alloyen_UK
dc.typeArticleen_UK

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