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dc.creatorBruno, Nickolaus M.
dc.creatorKaraman, Ibrahim
dc.creatorRoss, Joseph H. Jr.
dc.creatorChumlyakov, Yuriy I.
dc.date.accessioned2016-01-14T02:20:09Z
dc.date.available2016-01-14T02:20:09Z
dc.date.issued2015
dc.identifier.citationRev. Sci. Instrum. 86, 113902 (2015)en
dc.identifier.urihttps://hdl.handle.net/1969.1/156029
dc.description.abstractMultiferroic meta-magnetic shape memoryalloys are well known for exhibiting large magnetic field induced actuation strains, giant magnetocaloric effects, magneto-resistance, and structural and magnetic glassy behaviors. Thus, they are candidates for improving modern day sensing, actuation, magneto-resistance, and solid-state refrigeration processes. Until now, however, experimental apparatuses have typically been able to probe a limited ferroic parameter space in these materials, i.e., only concurrent thermal and mechanical responses, or magnetic and thermal responses. To overcome this barrier and better understand the coupling of multiple fields on materials behavior, a magneto-thermo-mechanical characterization device has been designed and implemented. This device is capable of compressing a specimen at load levels up to 5300 N collinearly with applied fields up to 9 T between temperatures of −100 °C and 120 °C. Uniaxial stress, strain, temperature, magnetic field, and the volumetric average magnetization have been simultaneously measured under mixed loading conditions on a NiCoMnIn meta-magnetic shape memoryalloy and a few selected results are presented here.en
dc.language.isoen_US
dc.publisherAIP Publishing
dc.titleHigh-field magneto-thermo-mechanical testing system for characterizing multiferroic bulk alloysen
dc.typeArticleen
local.departmentPhysics and Astronomyen
dc.identifier.doi10.1063/1.4934571


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