Volume 52, Issue 1, January 2019

A Comparative Study between Linear and Nonlinear Regression Analysis for Prediction of Weld Penetration Profile in AC Waveform Submerged Arc Welding of Heat Resistant Steel

Keywords:

Weld Bead Geometry, Linear Regression, Process Variable, Nonlinear Regression, Model Adequacy.

• PDF ¹⁵

Abstract views: 13 times| Download: 15 times| https://doi.org/10.22486/iwj/2019/v52/i1/178187

Finite Element Based Transient Heat Transfer Analysis of Ti2AlNb Electron Beam Welds Using Hybrid Volumetric Heat Source

Keywords:

Ti2AlNb Alloy, Electron Beam Welding, FEM, Thermal Analysis, Composite Heat Source.

• PDF ¹¹

Abstract views: 10 times| Download: 11 times| https://doi.org/10.22486/iwj/2019/v52/i1/178190

Study on Effect of Weld Cooling Rate on Fusion Zone Microstructure and Solidification Cracks in 316L Austenitic Stainless Steel

Keywords:

Solidification Mode, Solidification Cracking, Cooling Rate, Energy Dispersive Spectroscopy, Laser Welding, Gas Tungsten Arc Welding.

• PDF ¹⁵

Abstract views: 19 times| Download: 15 times| https://doi.org/10.22486/iwj/2019/v52/i1/178271

Arc Behavior Study Using Welding Current Module and its Impact on Residual Stress and Weld Bead in Anti-Phase Synchronized Twin-Wire Gas Metal Arc Welding

Keywords:

Twin-Wire GMAW, Heat Input, Residual Stresses, Weld Bead Geometry.

• PDF ⁶

Abstract views: 14 times| Download: 6 times| https://doi.org/10.22486/iwj/2019/v52/i1/178188

Dilution Control in SMAW & GTAW Welds Involving Low Alloy Steel, Ferritic Stainless Steels & Nickel Based Alloys

• PDF ²⁷

Abstract views: 30 times| Download: 27 times| https://doi.org/10.22486/iwj/2019/v52/i1/178189

Editorial

• PDF ⁵

Abstract views: 10 times| Download: 5 times|

An Approach to Best Welding Practice : Part – XIII

• PDF ⁵

Abstract views: 7 times| Download: 5 times|