caa a22 4500 465723934 CHVBK 20180323111724.0 cr unu---uuuuu 170327e19900701xx s 000 0 eng 10.1007/BF02295928 doi (NATIONALLICENCE)springer-10.1007/BF02295928 Modelling magnetization processes in single-and multi-domain rock samples using the preisach diagram [Elektronische Daten] [Pavel Hejda, Vladimír Kropáček, Tomáš Zelinka] Summary: The paper presents the results of identifying a model of the Preisach type for haematite grains of the single-domain as well as multi-domain size. Due to the phenomenological conception of the model, the relations between the parameters of the model and actual parameters are very complex, however, impressive accuracy and stability of the modified model indicate the need to resume studies of this problem. The model parameters also confirm the adequate properties of the vibrating-sample magnetometr (VSM) used and developed in our laboratories. Academia, Publishing House of the Czechoslovak Academy of Sciences, 1990 Hejda Pavel Geophysical Institute, Czechosl. Acad. Sci., Prague aut Kropáček Vladimír Geophysical Institute, Czechosl. Acad. Sci., Prague aut Zelinka Tomáš Geophysical Institute, Czechosl. Acad. Sci., Prague aut Studia Geophysica et Geodaetica Kluwer Academic Publishers 34/3(1990-07-01), 220-229 0039-3169 34:3<220 1990 34 11200 https://doi.org/10.1007/BF02295928 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02295928 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Hejda Pavel Geophysical Institute, Czechosl. Acad. Sci., Prague aut NATIONALLICENCE 700 1- Kropáček Vladimír Geophysical Institute, Czechosl. Acad. Sci., Prague aut NATIONALLICENCE 700 1- Zelinka Tomáš Geophysical Institute, Czechosl. Acad. Sci., Prague aut NATIONALLICENCE 773 0- Studia Geophysica et Geodaetica Kluwer Academic Publishers 34/3(1990-07-01), 220-229 0039-3169 34:3<220 1990 34 11200 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer