What is it about?
In this paper, it discusses the temperature distributions when the source moves in relation to the conductive medium, comparing the equation proposal by Bejan the numerical simulation using an explicit finite element method, which has a suitable formulation for inserting the effects of temperature and strain rate in the material.
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Why is it important?
Electric hot incremental sheet forming (EHISF) is a technique based on the use of electric current to heat the metal sheet, it consists of a source of direct current (transformer), cables, tool, and plate constituting a closed circuit
Perspectives
The results show that for the conditions evaluated the model proposed by Bejan (Eq. 4) is very close to the results obtained by the numerical simulation
Dr. José Antônio da Silva
UFSj
Read the Original
This page is a summary of: Heat distribution in electric hot incremental sheet forming, The International Journal of Advanced Manufacturing Technology, January 2019, Springer Science + Business Media,
DOI: 10.1007/s00170-018-03228-2.
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