Abstract

Study and research on arc welding have provided identification of errors in formulas for calculating the cooling time t8/5 and other dependent parameters. It is concluded that large errors are present in certain intervals which had caused failures in welding technologies. Incorrect approximation of cooling temperature is replaced by a more accurate approximation used for defining of the new precise algorithm for determining relevant welding parameters.

Details

Title
New method for determining cooling time and preheating temperature in arc welding
Author
Nejković, Valentina M; Milićević, Miroslav S; Radaković, Zoran J
Pages
3975-3984
Section
Part II: Different Engineering and Scientific Problems
Publication year
2019
Publication date
2019
Publisher
Society of Thermal Engineers of Serbia
ISSN
0354-9836
e-ISSN
2334-7163
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2429071042
Copyright
© 2019. This work is licensed under https://creativecommons.org/licenses/by-nc-nd/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.