THE OPTIMIZATION OF WELDING REGIME PARAMETERS AT SHIELDED METAL ARC WELDING (SMAW) BY MATHEMATICAL MODELING

被引：0
作者：
Petrescu, V. [1 ]
Paraschiv, G. [2 ]
Dobrota, D. [3 ]
机构：
[1] Lucian Blaga Univ Sibiu, Sibiu, Romania
[2] Univ Politehn Bucuresti, Bucharest, Romania
[3] Constantin Brancusi Univ Targu Jiu, Targu Jiu, Romania
来源：
METALURGIJA | 2016年 / 55卷 / 02期
关键词：
SMAW; steel; welding regime parameters; mechanical characteristics; optimization;
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The realized researches followed the determining of mathematical models that allow the optimization of the welding process in order to obtain welded joints with certain values of the mechanical characteristics. Thus, there were established mathematical models of dependence of mechanical characteristics of welded joints (R-m, R-p02, Z, A, K-CV 20 degrees C) of each parameter of welding regime (I-w, U-w), and also, mathematical models that offer cumulative dependence of mechanical characteristics of both parameters of welding regime. The researches have been carried out using steel E 36-4 as base material and as filler material basic electrodes, type E7018 and the applied welding procedure was the process: shielded metal arc welding (SMAW).
引用
收藏
页码：217 / 220
页数：4
相关论文
共 50 条
[31]   Optimization of agglomerated fluxes in submerged arc welding [J].
Choudhary, Siddharth ;
Shandley, Rohit ;
Kumar, Aditya .
MATERIALS TODAY-PROCEEDINGS, 2018, 5 (02) :5049-5057
[32]   Mathematical Modeling of the Argon Arc Welding Process. Part 2. Welding of HP40NbTi Alloy Pipelines [J].
S. Yu. Kondrat’ev ;
A. V. Slyusarenko ;
Yu. A. Sokolov ;
M. D. Fuks .
Metal Science and Heat Treatment, 2023, 65 :345-355
[33]   Mathematical Modeling of the Argon Arc Welding Process. Part 2. Welding of HP40NbTi Alloy Pipelines [J].
Kondrat'ev, S. Yu. ;
Slyusarenko, A. V. ;
Sokolov, Yu. A. ;
Fuks, M. D. .
METAL SCIENCE AND HEAT TREATMENT, 2023, 65 (5-6) :345-355
[34]   Genetic algorithm based optimization of the process parameters for gas metal arc welding of AISI 904 L stainless steel [J].
P. Sathiya ;
P. M. Ajith ;
R. Soundararajan .
Journal of Mechanical Science and Technology, 2013, 27 :2457-2465
[35]   Genetic algorithm based optimization of the process parameters for gas metal arc welding of AISI 904 L stainless steel [J].
Sathiya, P. ;
Ajith, P. M. ;
Soundararajan, R. .
JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2013, 27 (08) :2457-2465
[36]   Comparative analysis of structural and mechanical properties of duplex stainless steel (DSS) weldments prepared by flux core arc welding and shielded metal arch welding processes [J].
Ajenifuja, E. ;
Popoola, A. P. I. ;
Popoola, O. .
JOURNAL OF ADVANCED JOINING PROCESSES, 2025, 11
[37]   Monitoring of Welding Process Parameters in Gas Tungsten Arc Welding of Carbon Steel Weldments [J].
Bendikiene, Regita ;
Baskutis, Saulius ;
Baskutiene, Jolanta ;
Kavaliauskiene, Lina .
MECHANIKA, 2019, 25 (01) :73-81
[38]   Optimization of flux-cored arc welding process parameters by using genetic algorithm [J].
Senthilkumar, B. ;
Kannan, T. ;
Madesh, R. .
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2017, 93 (1-4) :35-41
[39]   Optimization of Weld-Bead Parameters of Plasma Arc Welding Using GA and IWO [J].
Srinivas, Kadivendi ;
Vundavilli, Pandu R. ;
Hussain, M. Manzoor .
ADVANCES IN MANUFACTURING TECHNOLOGY, 2019, :17-24
[40]   Optimization of plasma arc welding parameters by using the Taguchi method with the grey relational analysis [J].
Hsiao, Y. F. ;
Tarng, Y. S. ;
Huang, W. J. .
MATERIALS AND MANUFACTURING PROCESSES, 2008, 23 (01) :51-58
12345