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Метод оценки тока начального сваривания замкнутых сильноточных контактов при импульсном нагреве

Published in Журнал технической физики • Jan 1, 2022
NobleIDNI9P50W57R29S07
Authors:
Тосио Наганава
,
М.А. Павлейно
,
О.М. Павлейно

Abstract

A study of the softening process of contact spots of closed high-current copper contacts caused by recrystallization of the material during short-circuit shock currents has been carried out. An original method has been developed for calculating the magnitude of the pulse current, which initiates the...

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