Optimization of Process Parameters on Tensile  Shear Load of Friction Stir Spot Welded  Aluminum Alloy (Aa5052-H112)

Armansyah, Armansyah; Chie, Ho Hwi

doi:10.22441/sinergi.2018.3.007

Cited by 3 publications

(2 citation statements)

References 13 publications

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“…Even though, this alloy has welding disadvantages i.e. poor weldability especially by using fusion welding due to local high temperature [15]. Fig.…”

Section: Preparationmentioning

confidence: 99%

Investigation on Parameter Contribution to the Property of Weld Joint AA5052-H112 Sheets in Friction Stir Spot Welding under Fatigue Load and Failure Mode

Armansyah

Saedon

et al. 2020

AMM

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In an initiative to reveal the property of welded joint, investigation and assessment of the welding parameters in friction stir spot welding (FSSW) was carried out. In this study, the AA5052-H112 sheets with 2mm thickness was welded using cylindrical tool pin profile under different combinations of main process parameters i.e. spindle speed, tool depth, and dwell time. The fatigue test under cyclical load condition was performed to investigate the dynamic behavior of the welded joint. Failure mode analysis on the fracture of the weld joint after fatigue test was took also consideration. Finally, results from the test were evaluated using analysis of variance (ANOVA) to deter-mine statistically significant factors and associated percentage contribution together with the generation of main effects plots. From ANOVA results, dwell time had the highest influence on fatigue load with a PCR of 52.8%, followed by the spindle speed 37.1%, and then tool depth 6%.

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“…Even though, this alloy has welding disadvantages i.e. poor weldability especially by using fusion welding due to local high temperature [15]. Fig.…”

Section: Preparationmentioning

confidence: 99%

Investigation on Parameter Contribution to the Property of Weld Joint AA5052-H112 Sheets in Friction Stir Spot Welding under Fatigue Load and Failure Mode

Armansyah

Saedon

et al. 2020

AMM

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“…Several welding techniques use resistance systems include Resistance Seam Welding (RSEW), Projection Welding (PW), Flash Welding (FW), Upset Welding (UW), Friction Stir Spot Welded, and Resistance Spot Welding (RSW) [3]. RSW is the most preferred and widely used method for sheet metal joining in automotive and many other industrial assembly operations [4].…”

Section: Introductionmentioning

confidence: 99%

Optimization of the Resistance Spot Welding Process of Secc-Af and SGCC Galvanized Steel Sheet Using the Taguchi Method

Sukarman

Abdulah

Shieddieque

et al. 2021

Sinergi

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This article present the optimization work describes out to joint the dissimilar galvanized steel of SECC-AF (JIS G 3313) and SGCC (JIS G 3302) material. A zinc coating on the surfaces of the galvanized steel sheets will decrease the weldability characteristic of the material. This study used dissimilar galvanised steel sheets to obtain the highest tensile shear strength from the specified resistance spot welding. This research used the Taguchi method with 4-variables and mixed-experimental levels. The mixed-experimental level, namely 2-experimental levels for the first variable and 3-experimental levels for other variables. The highest tensile shear strength was achieved in 5282.13 N. This condition is achieved at a squeezed time of 20 cycles, 27 kA-welding currents, welding time of 0.5 seconds, and holding time of 18 cycles. The S/N ratio analysis has shown the welding current had the most significant effect, followed by welding time, squeeze time, and holding time. The delta values of S/N ratio were 0.79, 0.64, 0.26 and 0.07, respectively. The ANOVA analysis has shown that the P-value of welding current and welding time is 0.006 (0.6%) and 0.015 (1.5%), respectively. This result is expected for optimizing resistance spot welding quality in other materials or significant aspects.

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Tensional shear load characterization of pin-less friction stir spot welding on aluminium 1100-H12 based on varied parameters

Armansyah,

Kuncoro,

Wiguna

et al. 2024

AIP Conference Proceedings

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Optimization of Process Parameters on Tensile Shear Load of Friction Stir Spot Welded Aluminum Alloy (Aa5052-H112)

Cited by 3 publications

References 13 publications

Investigation on Parameter Contribution to the Property of Weld Joint AA5052-H112 Sheets in Friction Stir Spot Welding under Fatigue Load and Failure Mode

Investigation on Parameter Contribution to the Property of Weld Joint AA5052-H112 Sheets in Friction Stir Spot Welding under Fatigue Load and Failure Mode

Optimization of the Resistance Spot Welding Process of Secc-Af and SGCC Galvanized Steel Sheet Using the Taguchi Method

Tensional shear load characterization of pin-less friction stir spot welding on aluminium 1100-H12 based on varied parameters

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