Authors: Karpukhin, V. F.
Chernikov, D.
Title: Consideration of the Magnetic Field Penetration through the Blank Wall in the Processes of Pulse-Magnetic Forming
Language (ISO): en
Abstract: The results of the investigation of the effect of the magnetic field penetration through a blank wall on the necessary parameters of the pulse-magnetic forming are presented in this paper. The purpose of the work is to determine the permissible scope of engineering techniques for calculating the processes of pulse-magnetic forming of thin-walled parts. Process studies include conducting experiments, calculating by engineering methods and computer simulation of the process using LS-DYNA. As a result of the research it has been established that the engineering technique allows calculating the processes with sufficient accuracy at a blank thickness exceeding the value of the penetration depth of the pulse magnetic field into the blank material.
Subject Headings: pulse-magnetic forming
thin-walled parts
skin depth
magnetic field penetration
Issue Date: 2018-05-14
Is part of: 8th International Conference on High Speed Forming
Appears in Collections:ICHSF 2018

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