Investigating the effect of laser shock peening on the wear behaviour of selective laser melted 316L stainless steel

K Hareharen, P Kumar, T Panneerselvam… - Optics & Laser …, 2023 - Elsevier
Abstract Selective Laser Melting (SLM) is an emerging additive manufacturing technology
that produces metallic parts with high customization. The applications of stainless steel 316L …

Investigation of crystallographic orientation and mechanical behaviour in laser-welded stainless steel 316L additive components

SP Kumar, V Chakkravarthy, A Mahalingam… - Transactions of the …, 2023 - Springer
The main factor limiting the adoption of selective laser melting (SLM)-based additive
manufacturing is the smaller build size where mechanical joining methods are inevitable …

The Development of a Continuous Constitutive Model for Thin-Shell Components with A Sharp Change in the Property at Welded Joints

Z He, X Ruan, J Liang, J Ning, Y Lin, K Chen - Materials, 2024 - mdpi.com
Large-dimension complex integral thin-shell components are widely used in advanced
transportation equipment. However, with the dimensional limitations of raw blanks and the …

Laser beam welding of NiTinol sheets in butt joint arrangement and optimization of the process using desirability function analysis and metaheuristic techniques

S Datta, MS Raza, AK Das, P Saha… - Proceedings of the …, 2022 - journals.sagepub.com
Proper joining techniques of NiTinol, a widely used functional advanced material in many
fields, would provide increased design flexibility among design engineers in terms of smart …

Investigation of CMT Welding AISI H13 Hot Work Tool Steel on Weld Bead Geometry, Microstructure, and Mechanical Performance

T Madsa, P Jattakul, S Pansa-nga… - Arabian Journal for …, 2024 - Springer
The focus of this paper was on welding AISI H13 tool steel by the cold metal transfer method
to investigate the effects of welding variables on weld bead geometry, microstructure, and …

Industry applications of identifying spot laser-welded nugget for automatic ESS manufacturing process

YS Chen, JR Chang, A Mohammad, FC Kuo - The International Journal of …, 2024 - Springer
Recent advancements in energy storage along with power electronic technology have made
battery energy storage systems (ESS) a feasible alternative for current power applications …

Investigation on post-weld heat treatment (PWHT) inputs for controlling average fusion zone hardness in fibre laser-welded modified 9Cr–1Mo steel

S Rakesh, S Raghuraman… - Proceedings of the …, 2023 - journals.sagepub.com
Post-weld heat treatment (PWHT) generally relieves stress and enhances weldments'
mechanical properties. Optimisation of PWHT parameters is very much needed to control the …