作者: Jean-Pierre Ibar
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摘要: The present invention relates to an apparatus which is designed employ thermal stimulated processes for analyzing relaxation spectra and resonances in materials. characterized that at least two coupled excitation fields are applied the sample of material analyzed along with a programmed temperature variation, deconvolute during thermally recovery stage global deformation resulting from stage. In other words, this obtain one by individual elementary motions responsible deformation, whether these internal have mechanical, electrical or magnetic origin. Moreover, coupling between and/or electromagnetical excitations obtained same time interrelated.