Kinetic adhesion test to determine particle surface energy

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dc.contributor.authorPedrolli, Lorenzo
dc.contributor.authorNadimi, Sadegh
dc.contributor.authorMaramizonouz, Sadaf
dc.contributor.authorAchiaga, Beatriz
dc.contributor.authorLópez García, Alejandro
dc.date.accessioned2024-11-06T10:51:10Z
dc.date.available2024-11-06T10:51:10Z
dc.date.issued2023-06-01
dc.date.updated2024-11-06T10:51:10Z
dc.description.abstractA new hardware is described to quantify the particle surface energy by assuming that the Johnson Kendall and Roberts theory of elastic-adhesive contacts is applicable. The setup is used in the active section of the measurement, where newly designed elements provide the sharp impact needed to detach the particles under the action of their own kinetic energy. It employs a selection of sensors to provide the necessary measurements in a streamlined procedure, which lets the user complete one test in less than one minute. The temporal resolution is 1μs for the contact time measurement and the velocity has a repeatability of 1%. The surface energy is a significant parameter for the characterisation of particulate materials and is widely used in Discrete Element simulations of the bulk behaviour.en
dc.description.sponsorshipThis project has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement No. 847624. In addition, a number of institutions back and co-finance this project. The authors would like to acknowledge the contribution of the Engineering and Physical Sciences Research Council, EPSRC reference EP/V053655/1en
dc.identifier.citationPedrolli, L., Nadimi, S., Maramizonouz, S., Achiaga Menor, B., & López, A. (2023). Kinetic adhesion test to determine particle surface energy. HardwareX, 14. https://doi.org/10.1016/J.OHX.2023.E00437
dc.identifier.doi10.1016/J.OHX.2023.E00437
dc.identifier.issn2468-0672
dc.identifier.urihttp://hdl.handle.net/20.500.14454/1663
dc.language.isoeng
dc.publisherElsevier Ltd
dc.rights© 2024 The Authors
dc.subject.otherAdhesion
dc.subject.otherContact mechanics
dc.subject.otherImpact
dc.subject.otherParticles
dc.subject.otherSurface energy
dc.titleKinetic adhesion test to determine particle surface energyen
dc.typejournal article
dcterms.accessRightsopen access
oaire.citation.titleHardwareX
oaire.citation.volume14
oaire.licenseConditionhttps://creativecommons.org/licenses/by/4.0/
oaire.versionVoR
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