Aluminum alloys in marine construction: characteristics, application, and problems from a fabrication viewpoint
Aluminum alloys (AAs) of 5xxx and 6xxx are employed in marine construction and
shipbuilding, particularly in the construction of hulls, superstructures, and deck panels of …
shipbuilding, particularly in the construction of hulls, superstructures, and deck panels of …
Analysis of mechanical and microstructural properties of gas metal arc welded dissimilar aluminum alloys (AA5754/AA6013)
A Yürük, B Çevik, N Kahraman - Materials Chemistry and Physics, 2021 - Elsevier
The use of aluminum alloys to reduce weight in air, sea, and land vehicles is increasing
rapidly, especially due to their low density, excellent corrosion resistance, good forming …
rapidly, especially due to their low density, excellent corrosion resistance, good forming …
Gas tungsten arc welding of 7075 aluminum alloy: microstructure properties, impact strength, and weld defects
B Çevik - Materials Research Express, 2018 - iopscience.iop.org
Abstract Precipitation-hardened 7075 (Al-Zn-Mg-Cu) aluminum alloys have low specific
density and high strength. Because of these advantages, they are commonly used as …
density and high strength. Because of these advantages, they are commonly used as …
Effect of laser shock peening on the microstructure and corrosion resistance in the surface of weld nugget zone and heat-affected zone of FSW joints of 7050 Al alloy
P Liu, S Sun, J Hu - Optics & Laser Technology, 2019 - Elsevier
Laser shock peening (LSP) was used to strengthen the surface properties of friction stir
welding (FSW) joint for 7050-T7451 aluminium alloys. The microstructure, precipitates …
welding (FSW) joint for 7050-T7451 aluminium alloys. The microstructure, precipitates …
Analysis of process parameters effects on underwater friction stir welding of aluminum alloy 6082-T6
In friction stir welding of heat treatable aluminum alloys, the thermal cycles developed during
the joining process result in softening of the joints which adversely affect their mechanical …
the joining process result in softening of the joints which adversely affect their mechanical …
Effects of deep cryogenic treatment with different holding times on the mechanical properties of Al 7050-T7451 alloy friction stir welding
O Özbek - Materials Testing, 2023 - degruyter.com
This study aimed to improve mechanical properties, which decreased in the weld area, with
deep cryogenic treatment at different holding times. In the study, firstly, the formation of heat …
deep cryogenic treatment at different holding times. In the study, firstly, the formation of heat …
Simulation of residual stress in aluminum alloy welding seam based on computer numerical simulation
W Zhen, H Li, Q Wang - Optik, 2022 - Elsevier
In order to study a reliable simulation method of residual stress in aluminum alloy welds,
based on computer simulation technology, this paper combines finite element technology to …
based on computer simulation technology, this paper combines finite element technology to …
High-speed friction stir welding of AA7075-T6 sheet: microstructure, mechanical properties, micro-texture, and thermal history
Friction stir welding (FSW) is a cost-effective and high-quality joining process for aluminum
alloys (especially heat-treatable alloys) that is historically operated at lower joining speeds …
alloys (especially heat-treatable alloys) that is historically operated at lower joining speeds …
Optimization of process parameters in friction stir welding of armor-marine grade aluminium alloy using desirability approach
Present study describes the friction stir welding (FSW) of armor-marine grade AA7039.
Experimental investigation has been carried out by varying rotational speed (1325–1812 …
Experimental investigation has been carried out by varying rotational speed (1325–1812 …
Fatigue behaviors of aluminum alloy butt joints with backing plates: Experimental testing and traction stress modeling
Z Chen, B Yu, P Wang, H Qian, P Dong - International Journal of Fatigue, 2022 - Elsevier
In this study, the fatigue behaviors and associated failure modes for a series of aluminum
alloy butt joints with backing plates are investigated by conducting fatigue testing and …
alloy butt joints with backing plates are investigated by conducting fatigue testing and …