Taguchi Optimization of MIG Welding Parameters Affecting Tensile Strength of C20 Welds

Kalita, Diganta; Barua, Parimal Bakul

doi:10.14445/22315381/ijett-v26p209

Cited by 9 publications

(5 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…*e obtained results proved that the tensile strength, hardness, and impact strength were higher for GTAW weld specimens compared to GMAW weld specimens. Kalita and Barua [5] investigated the effect of MIG welding process parameters on C20 carbon steel as parent metal and ER70S-4 electrode such as welding current, voltage, and shielding gas flow rate on tensile strength. An experiment was designed using Taguchi's orthogonal array L9, three levels each.…”

Section: Introductionmentioning

confidence: 99%

Characterization and Parametric Optimization of EN-10149-2 Steel Welded Joints Made by MIG Welding

Behredin

Ramulu

Beri

et al. 2022

Advances in Materials Science and Engineering

View full text Add to dashboard Cite

Advanced high strength steels (AHSS) are multiphase steels that contain various concentrations of ferrite, bainite, martensite, and retained austenite phases. The unique physical characteristics of AHSS present some challenges to welding and bonding processes. AHSS have tendency to change microstructure and mechanical properties by any welding process like other steels. Based on the significant applications in various industries, the experimental works are carried out on one of AHSS materials, EN-10149-2 S700MC, with thickness of 2 mm steel sheet metal by MIG welding process parameters such as current, voltage, and welding speed. For all combinations of process parameters, the butt joints are fabricated. The butt joints are inspected through different nondestructive testing for defects detection. All the defect-free joints are characterized through microstructure (at different zones of joint), hardness, and tensile tests. From the obtained mechanical test results, the process parameters are optimized through design of experiment techniques (DoE). The analysis from DoE method is used to identify which parameter is the most significant among all parameters. Confirmatory test is also done by taking the optimal parameters and the result shows that the improvement of the response variables is acceptable and also shows that the method that is used for optimization was valid.

show abstract

Section: Introductionmentioning

confidence: 99%

Characterization and Parametric Optimization of EN-10149-2 Steel Welded Joints Made by MIG Welding

Behredin

Ramulu

Beri

et al. 2022

Advances in Materials Science and Engineering

View full text Add to dashboard Cite

show abstract

“…The welding current and NPD was the most effective parameters. Diganta Kalika et.al [13] achieved appreciable quality by MIG welding 20 carbon steel by Taguchi Orthogonal methodology. The following parameter was used welding current 170-230 (amp), welding voltage 20-30 (volts), gas flow rate 8-12 (lit/min).…”

Section: Literature Reviewmentioning

confidence: 99%

Optimization of the effects of process parameters for tensile strength in MIG Welded Joints: A critical Review

Bhatia¹,

Lakhwan²,

Jain³

2020

IJAERA

View full text Add to dashboard Cite

MIG welding is one of the most commonly used welding processes that is used to achieve high strength in the Joint. To produce a sound weld, input parameters need to be optimized, various studies have been conducted in the recent past to optimize the welding parameters for tensile strength. The paper presents the intensive literature review in which the process parameter optimization has taken place. The review is based on many significant factors which are termed as input parameters and also the output parameters that are termed as response parameters.

show abstract

“…Diganta and Parimal Bakul Barua in 2015 [7] conducted experiments on Taguchi optimization of MIG weld ing parameter those are affecting tensile strength of C20 welds. In this experiment, they are going to find out three process parameters of the MIG weld ing i.e.…”

Section: Literature Reviewmentioning

confidence: 99%

Parametric Optimization of Metal Inert Gas Welding by Using Taguchi Approach

Prakash¹

2016

IJRET

View full text Add to dashboard Cite

The present work deals with optimization of welding process variables by using Metal inert gas welding. (ANOVA) to determine the influence of parameters with the optimal condition. In this process input variables are voltage (V), current (A) and welding speed(S) with tensile properties, hardness, and penetration as responses of low carbon steel (ASTM A29). The design of experiments based on Taguchi orthogonal array [L9], acquires Analysis of variance

show abstract

Taguchi Optimization of MIG Welding Parameters Affecting Tensile Strength of C20 Welds

Cited by 9 publications

References 0 publications

Characterization and Parametric Optimization of EN-10149-2 Steel Welded Joints Made by MIG Welding

Characterization and Parametric Optimization of EN-10149-2 Steel Welded Joints Made by MIG Welding

Optimization of the effects of process parameters for tensile strength in MIG Welded Joints: A critical Review

Parametric Optimization of Metal Inert Gas Welding by Using Taguchi Approach

Contact Info

Product

Resources

About