Specifics of Mode Parameters Choice Under Twin Arc Welding of Fillet Welds

All-Russia Scientific and Practical Conference on Materials Treatment: Current Problems and Solutions

Melnikov, A.U.^1 ; Fiveyskiy, A.M.^1 ; Sholokhov, M.A.^2

Ural Federal University Named after the First President of Russia B N Yeltsin, Yekaterinburg, Russia^1

Ltd SHTORM, Yekaterinburg, Russia^2

关键词: Fillet welds;    Parameters adjustment;    Weld joints;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/125/1/012023/pdf
DOI  :  10.1088/1757-899X/125/1/012023

来源: IOP

【 摘 要 】

The present article covers the specifics of mode parameters choice under twin arc welding of fillet welds. The necessity of mode parameters adjustment at the second arc due to heated metal of the first arc was proven. The obtained correction indexes allow us to determine with satisfactory accuracy the mode parameters under given dimensions of weld joint.