The application of thermomagnetic properties of Fe-Ni alloys to the thermal history of the Y-74646 chondrite
P(論文) The thermomagnetic curves of Y-74646 chondrite have been measured. In order to analyzed these results, the magnetic properties of 29at% Ni-Fe alloys have been studied. Comparing and analyzing the experimental results, the thermal history of Y-74646 chondrite is presumed as either of the follow...
| Main Authors: | , |
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| Language: | English |
| Published: |
1983
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| Subjects: | |
| Online Access: | https://nipr.repo.nii.ac.jp/record/1580/files/KJ00000012213.pdf |
| Summary: | P(論文) The thermomagnetic curves of Y-74646 chondrite have been measured. In order to analyzed these results, the magnetic properties of 29at% Ni-Fe alloys have been studied. Comparing and analyzing the experimental results, the thermal history of Y-74646 chondrite is presumed as either of the following : (i) The chondrite has never been exposed to the temperature above 600℃. (ii) If it had been heated above 600℃, the chondrite was cooled below -193℃ after heating. departmental bulletin paper |
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