[HTML][HTML] Thermomechanical simulation of the heat-affected zones in welded ultra-high strength steels: Microstructure and mechanical properties

S Afkhami, V Javaheri, M Amraei, T Skriko, H Piili… - Materials & Design, 2022 - Elsevier
Ultra-high strength steels (UHSS) have a determining role in construction and industry.
Furthermore, welding as the primary joining process for steel has a similar role in promoting …

[HTML][HTML] Mechanical performance and formability of laser-welded dissimilar butt joints between medium-Mn stainless steel and high-strength carbon steel

A Hamada, M Ali, S Ghosh, M Jaskari… - Materials Science and …, 2022 - Elsevier
The mechanical performance and stretch formability of dissimilar butt joints between
medium-Mn stainless steel (MMn-SS) and high-strength carbon steel (HS-CS) processed by …

Influence of hot forming on microstructure and mechanical properties of laser tailor-welded dissimilar ultra-high-strength steels

J Wang, Y Yuan, C Li, W Su, HM Abo-Dief… - … Composites and Hybrid …, 2022 - Springer
Hot-formed performances of laser tailor-welded blanks fabricated with 22MnB5 (one hot-
formed steel) and DP980 (one dual-phase steel) are investigated. Tensile tests, microscopic …

Microstructure evolution and mechanical properties of laser-welded joints of 1.2 GPa-class quenching and partitioning steel

MM Zahrani, E Ranjbarnodeh, M Ketabchi… - Optics & Laser …, 2024 - Elsevier
Abstract Laser welding of 1.2 GPa-class cold-rolled quenching and partitioning steel with
martensite+ retained austenite microstructure was performed at different heat inputs ranging …

[HTML][HTML] Microstructure evolution and dynamic mechanical behavior of laser welded dissimilar joint between QP1180 and TRIP780

Y Wu, Y Guo, W Zhang, L Li - Journal of Materials Research and …, 2022 - Elsevier
The present work investigates dissimilar fiber laser joints between QP1180 and TRIP780
steels. The scanning electron microscope (SEM) and electron back-scattered diffraction …

Bake hardening and uniaxial tensile behavior in a low carbon steel accompanying inhomogeneous plastic yielding

W Cho, BS Jeong, E Shin, S Park, J Jung, H Na… - Materials Science and …, 2022 - Elsevier
Bake hardening (BH) is a vital part of application-specific steel manufacturing. Previous
studies on BH have focused on steels undergoing homogeneous yielding, which critically …

Damage Micromechanisms in Friction Stir-Welded DP600 Steel during Uniaxial Tensile Deformation

H Ashrafi, M Shamanian, R Emadi, SE Aghili… - Journal of Materials …, 2022 - Springer
In this study, damage initiation micromechanisms in friction stir-welded DP600 steel sheets
during tensile deformation were studied by scanning electron microscopy (SEM) and …

Investigation effect of resistance spot welding parameters on dissimilar DP1000HF/CP800 steel joints

M Kekik, F Özen, V Onar, S Aslanlar - Sādhanā, 2022 - Springer
Recently, advanced high strength steels (AHSS) have gained importance especially in
automobile industry due to excellent tensile and elongation properties. Dual phase and …

[HTML][HTML] Microstructural evolution and fatigue performance of dissimilar solid-state joints of SUS316L and SUS410

S Zhang, K Gao, L Cai, SY Anaman, ST Hong… - Journal of Materials …, 2022 - Elsevier
Dissimilar stainless steels 316L (SUS316L) and SUS410 in a cylindrical butt configuration
are solid-state joined along the cylinder axis by electrically assisted pressure joining (EAPJ) …

Crystallographic characteristics and mechanical behavior of laser welded joints of hot roll bending parts

S Wang, S Chen, T Yuan, X Jiang, P Zhao… - Materials …, 2024 - Elsevier
In this work, laser welding was performed on the hot roll bending parts obtained by local-
induction-heating bending forming. The influence of the crystallographic characteristics of …