Innovations and challenges in marine steels for polar icebreaker manufacturing–a comprehensive review
SI Ghazanlou, AM Amini, FA Carrier… - Ships and Offshore …, 2024 - Taylor & Francis
This review paper thoroughly investigates the challenges associated with constructing polar
icebreakers, given the increasing feasibility of Arctic navigation attributed to global warming …
icebreakers, given the increasing feasibility of Arctic navigation attributed to global warming …
Ultra low cycle fatigue behavior of Q690 high-strength steel welded T-stub joints: experiments and fracture prediction analysis
X Huang, R Li, X Zhang, J Ge, J Zhao - Thin-Walled Structures, 2023 - Elsevier
The paper presented an experimental and numerical investigation of the ultra low cycle
fatigue behavior of high-strength steel welded T-stub joints. The normal and funnel T-stub …
fatigue behavior of high-strength steel welded T-stub joints. The normal and funnel T-stub …
Mechanical behavior of high strength S690-QT steel welded sections with various heat input energy
Over the past two decades, there were a number of experimental investigations into
mechanical properties as well as structural behaviour of high strength S690-QT steel welded …
mechanical properties as well as structural behaviour of high strength S690-QT steel welded …
[HTML][HTML] Influence of welding procedure and PWHT on HSLA steel weld metals
JCF Jorge, JLD Monteiro… - Journal of Materials …, 2019 - Elsevier
The development of consumables for welding of high strength steels represents a
continuous challenge taking into account the great variety of alloy systems. In this regard …
continuous challenge taking into account the great variety of alloy systems. In this regard …
[HTML][HTML] In situ localised post-weld heat treatment with electron beam welding of S690QL steel
R Sisodia, M Weglowski, P Sliwinski - Journal of Advanced Joining …, 2024 - Elsevier
The objective of this research is to assess the influence of in-situ localised electron beam
post-weld heat treatment (LEB-PWHT) on the microstructure and mechanical properties of …
post-weld heat treatment (LEB-PWHT) on the microstructure and mechanical properties of …
Effects of post weld heat treatment on residual stress and mechanical properties of GTAW: The case of joining A537CL1 pressure vessel steel and A321 austenitic …
In this paper, the effect of different temperatures of post weld heat treatments on the residual
stress and mechanical properties were investigated for dissimilar joint of ASTM A537CL1 …
stress and mechanical properties were investigated for dissimilar joint of ASTM A537CL1 …
Special all‐round fillet weld for anchor rods of base‐plate T‐stub connections
The eccentricity between connected steel parts and the anchor rods in base‐plate T‐stub
connections makes base plates the weaker components in tension and compression …
connections makes base plates the weaker components in tension and compression …
Fatigue performance of rib-to-deck joints in orthotropic steel deck with PWHT
X Feng, K Zheng, J Heng, J Zhu, X He - Journal of Constructional Steel …, 2022 - Elsevier
Post-weld heat treatment (PWHT) displays potential for enhancing the fatigue strength of rib-
to-deck (RD) welded joints in orthotropic steel decks (OSDs) by mitigating welding residual …
to-deck (RD) welded joints in orthotropic steel decks (OSDs) by mitigating welding residual …
Effect of welding and heat treatment on strength of high-strength steel columns
Arc welding is frequently applied to form built-up high strength steel (HSS) box columns from
flat plates. Due to the thermal gradients happened in the welding processes, welding …
flat plates. Due to the thermal gradients happened in the welding processes, welding …
Effects of Different Pre-Heating Welding Methods on the Temperature Field, Residual Stress and Deformation of a Q345C Steel Butt-Welded Joint
J Yuan, H Ji, Y Zhong, G Cui, L Xu, X Wang - Materials, 2023 - mdpi.com
Heavy plate welding has been widely used in the construction of large projects and
structures, in which the residual stress and deformation caused by the welding process are …
structures, in which the residual stress and deformation caused by the welding process are …