Effect of heat input and post weld heat treatment on the texture, microstructure and mechanical properties of laser beam welded AISI 317L austenitic stainless steel

C Köse - Materials Science and Engineering: A, 2022 - Elsevier
In this study, AISI 317L austenitic stainless steel sheets were welded using laser beam
welding method and post-welding heat treatment (PWHT) was applied to the joints. The …

Fiber laser beam welding of additive manufactured 316L austenitic stainless steel with wrought 2507 super duplex and wrought 904L super austenitic stainless steels …

C Köse - Vacuum, 2023 - Elsevier
In this study, 316L parts were produced by selective laser melting (SLM) method, one of the
additive manufacturing (AM) processes. Since the size limits of the SLM system prevent …

Effect of post-weld heat treatment on microstructure, crystallography, and mechanical properties of laser beam welded AISI 904L super austenitic stainless steel

K Ceyhun - Engineering Failure Analysis, 2024 - Elsevier
This research examines the crystallography, microstructure, and mechanical properties of
AISI 904L super austenitic stainless steel (SASS) joint by laser beam welding (LBW). The …

[HTML][HTML] A critical review on high-frequency electric-resistance welding of steel linepipe

K Ravikiran, P Xu, L Li - Journal of Manufacturing Processes, 2024 - Elsevier
High-frequency electric-resistance welding (HF-ERW) is widely used to manufacture
longitudinal seam-welded linepipe for traditional energy and renewable energy …

Enhancement of mechanical properties of GTAW joints for ZC63 magnesium alloy by post-weld heat treatment

W Zhou, Q Le, Y Shi, Q Liao, T Wang, Q Zou… - Journal of Materials …, 2024 - Elsevier
To further improve the microstructure and mechanical properties of gas tungsten arc welded
(GTAW) welded joints for ZC63 magnesium alloy, post-weld heat treatment is carried out. It …

[HTML][HTML] Microstructure transformations and improving wear resistance of austenitic stainless steel additively fabricated by arc-based DED process

A Yadav, M Srivastava, PK Jain, S Rathee - Defence Technology, 2024 - Elsevier
In this study, austenitic stainless steel (ASS) was additively fabricated by an arc-based direct
energy deposition (DED) technique. Macrostructure, microstructure, mechanical …

Suppression of deformation and enhancement of weld properties in thin stainless steel using synchronous heat sink+ ultrasonic hybrid laser welding

Z Liu, D Zhang, X Jin, C Yu - Journal of Materials Processing Technology, 2023 - Elsevier
Laser welding deformation poses a significant challenge in thin stainless steel applications.
While numerous methods have been proposed to mitigate this issue, the potential impact of …

Comprehensive microstructural and mechanical characterization of transient liquid phase bonded austenitic stainless steel by Ni–Cr–Si–B amorphous interlayer

M Naalchian, M Kasiri-Asgarani… - International Journal of …, 2023 - Elsevier
In this research, along with the joining of the gas turbine fuel nozzle part from austenitic
stainless steel 316L alloy with BNi-2 interlayer by the transient liquid phase bonding …

[HTML][HTML] Effect of building orientation on weld characteristics of additively manufactured 316L stainless steel: Microstructure and mechanical properties

M Khedr, M Elsayed, M Jaskari, HA Abdel-Aleem… - Materials Science and …, 2024 - Elsevier
In this study, the influence of building orientation of additively manufactured 316L stainless
steel (SS) welded joints was investigated. Laser powder bed fusion (LPBF) technique was …

[HTML][HTML] Microstructure and mechanical properties evolutions of 9Cr heat resistant steel deposited metals with different Si contents during 550° C aging process

T Yu, C Liu, D Wu, S Wei, S Lu - Journal of Materials Research and …, 2023 - Elsevier
The stability of microstructure and mechanical properties of 9Cr heat resistant steel under
high temperature and long term service conditions has been a hot issue of great interest. In …