Email this article Influence of heat treatment on the efficiency of impact fragmentation of amorphous alloy Fe73.5Cu1Nb3Si13.5B9 ribbons
- Authors: Kuznetsov P.A.1, Samodelkin E.A.1, Klimov V.N.1, Kashirina A.A.1
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Affiliations:
- Central Research Institute of Structural Materials Prometey
- Issue: Vol 2017, No 4 (2017)
- Pages: 293-297
- Section: Applied Problems of Strength and Plasticity
- URL: https://journals.rcsi.science/0036-0295/article/view/171423
- DOI: https://doi.org/10.1134/S0036029517040115
- ID: 171423
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Abstract
The mechanism of impact fracture of soft magnetic amorphous alloy Fe73.5Cu1Nb3Si13.5B9 ribbons in a disintegrator after heat treatment at a temperature from the range 300–700°C and the fractional composition of the formed powder are studied. The temperature ranges of a change in the mechanism of ribbon fracture are determined. The particle size distribution is shown to change weakly within the revealed temperature ranges.
About the authors
P. A. Kuznetsov
Central Research Institute of Structural Materials Prometey
Email: npk3@crism.ru
Russian Federation, ul. Shpalernaya 49, St. Petersburg, 191015
E. A. Samodelkin
Central Research Institute of Structural Materials Prometey
Author for correspondence.
Email: npk3@crism.ru
Russian Federation, ul. Shpalernaya 49, St. Petersburg, 191015
V. N. Klimov
Central Research Institute of Structural Materials Prometey
Email: npk3@crism.ru
Russian Federation, ul. Shpalernaya 49, St. Petersburg, 191015
A. A. Kashirina
Central Research Institute of Structural Materials Prometey
Email: npk3@crism.ru
Russian Federation, ul. Shpalernaya 49, St. Petersburg, 191015
