Assessment of process, parameters, residual stress mitigation, post treatments and finite element analysis simulations of wire arc additive manufacturing technique

MD Barath Kumar, M Manikandan - Metals and Materials International, 2022 - Springer
Wire arc additive manufacturing (WAAM) technique became an emerging manufacturing
technology because of its cost-effective in creating large-scale metal parts with moderately …

Effect of low-temperature cooling on corrosion properties of laser welding Hastelloy C-276/304 stainless steel with filler wire

B Cheng, D Wu, K Yue, G Ma, F Niu - Optics & Laser Technology, 2022 - Elsevier
To suppress the weld defects and improve corrosion resistance of laser welded joints, the
low-temperature cooling was applied to assist laser welding Hastelloy C-276/304 stainless …

RETRACTED: Influence of rotation speeds on microstructure and mechanical properties of welded joints of friction stir welded AA2014-T6/AA6061-T6 alloys

T Ramkumar, A Haiter Lenin… - Proceedings of the …, 2022 - journals.sagepub.com
This study presents the joining process of plates with thickness of 4 mm in AA2014 and
AA6061 through Friction Stir Welding (FSW) process under alternative tool rotating speeds …

Mechanical properties of CO2 laser beam butt-welded plates of Hastelloy c-276

H Vemanaboina, KR Kunduru… - Proceedings of the …, 2024 - journals.sagepub.com
In the current investigation, thermo-mechanical analysis is carried out for Hastelloy C-276
using laser beam welded butt joints. The Gaussian heat source model is used for transient …

Characterization of structure–property relationship of Incoloy 825 and SAF 2507 dissimilar welds

J Kangazian, M Shamanian - Transactions of the Indian Institute of Metals, 2018 - Springer
This study was carried out to investigate the evaluation of dissimilar welding between
Incoloy 825 Ni-based alloy and SAF 2507 super duplex stainless steel. Welding was …

Effect of MIG welding process parameters on microstructure and tensile behavior of hastelloy C276 using response surface methodology

R Subramanian, B Natarajan… - Materials Research …, 2019 - iopscience.iop.org
The present study aims to construct a new empirical relationship for forecasting the tensile
strength of Hastelloy C276 welded joints using Robotic Metal Inert Gas (MIG) welding …

Ultrasonic-Assisted Tungsten Inert Gas Welding of Inconel 625 Joints to Reduce Hot Cracking and Improve Microhardness: Optimization and Prediction Methods

D Annamalai, J Nampoothiri - Journal of Testing …, 2024 - asmedigitalcollection.asme.org
This research article investigated the optimized process parameters for decreasing the hot
cracking phenomenon and improving the microhardness of ultrasonic vibratory-assisted …

Effect of frequency on microstructural and corrosion demeanour of alloy C-276 weldment

P Subramabi, S Shetty, KUAN Ali… - Materials Today …, 2020 - Elsevier
This research work describes the effect of varying frequency of pulsed current gas tungsten
arc welding (PCGTAW) on alloy C-276. Investigations were carried out to evaluate the …

[PDF][PDF] Influence of rotation speeds on microstructure and mechanical properties of welded joints of friction stir welded AA2014-T6/AA6061-T6 alloys

M Mohanraj, SCE Singh, M Muruganandam - 2022 - researchgate.net
This study presents the joining process of plates with thickness of 4 mm in AA2014 and
AA6061 through Friction Stir Welding (FSW) process under alternative tool rotating speeds …