Influence of heat input on microstructure and mechanical properties of gas tungsten arc welded HSLA S500MC steel joints

K Kornokar, F Nematzadeh, H Mostaan, A Sadeghian… - Metals, 2022 - mdpi.com
High-strength low alloy (HSLA) S500MC steel is widely used for chassis components,
structural parts, and pressure vessels. In this study, the effects of heat input during automatic …

Parametric study on fatigue behavior of steel friction connections in shear

C Jiang, W Xiong, CS Cai, X Zhou, Y Zhu… - Journal of Constructional …, 2023 - Elsevier
A parametric study on the fatigue behavior of steel friction connections was conducted in this
paper. Fatigue failure mechanism of the connections and two periods of fatigue life were …

[HTML][HTML] Fatigue analysis of hybrid steel construction parts using LPBF on hot-rolled steel

A Menghini, M Chierici, A Kanyilmaz, AG Demir… - … of Constructional Steel …, 2024 - Elsevier
Metal additive manufacturing presents significant opportunities in the construction industry
by enabling the creation of innovative components and seamless integration with …

Fatigue life prediction of welded joints at sub-zero temperatures using modified Paris–Erdogan parameters

NE Sanhen, M Braun - Theoretical and Applied Fracture Mechanics, 2023 - Elsevier
The fatigue life of welded steel components is usually determined by the weldment; in these
cases, fracture mechanical approaches are widely used for their prediction. Ferritic steels …

Contrasting the mechanical and metallurgical properties of laser welded and gas tungsten arc welded S500MC steel

S Meiabadi, F Nematzadeh, K Kornokar, H Mostaan… - Welding in the …, 2023 - Springer
S500MC steel is a grade of high-strength low-alloy steel (HSLA) which is widely used in the
automotive industry and for agricultural machinery and equipment. Considering properties of …

Effect of Low Temperature on the Fatigue Crack Propagation Behavior of Underwater Manned Vehicle Rudder Materials in Arctic Environments

W Guo, L Yu, Z Wu, Y Zhang, C Cao, Y Zeng, L Yu… - ACS …, 2024 - ACS Publications
During polar navigation, adverse environmental conditions like cold temperatures, fatigue,
and corrosion can affect surface and underwater manned vehicles (UMVs). Understanding …

Ductile–Brittle Transition Temperature of Epoxy Asphalt Concrete of Steel Bridge Deck Pavement Based on Impact Toughness

S Zhang, W Nie, A Sha, W Li… - Advances in Materials …, 2023 - Wiley Online Library
To solve the common low‐temperature cracking problem of epoxy asphalt concrete
pavement on the steel bridge deck, based on the principle of fracture mechanics and energy …

Fatigue strength of fixed offshore structures under variable amplitude loading due to wind, wave, and ice action

M Braun, A Dörner, T Willems… - International …, 2022 - asmedigitalcollection.asme.org
Fixed offshore wind turbines are increasingly developed for high latitude areas where not
only wind and wave loads need to be considered, but also moving sea ice. Current structural …

Committee V. 2: Experimental Methods

S Ehlers, N Abdussamie, K Branner, SX Fu… - International Ship and …, 2022 - onepetro.org
Committee Mandate Concern for advances in structural model testing and full-scale
experimentation and in-service monitoring and their role in the design, construction …

Comparison of SMAW and GTAW Welding Properties

Z Afriansyah, M Ashof, A Naimah - Mechanics Exploration and …, 2024 - memi.ub.ac.id
Low carbon steel is a type of welding with good formability, machinability, hardenability, and
weldability. It can be welded without preheating or postheating processes. Notch strength …