Results 31 to 40 of about 3,823,249 (407)
Grain boundary segregation in UFG alloys processed by severe plastic deformation [PDF]
, 2012 Grain boundary segregations were investigated by Atom Probe Tomography in an Al-Mg alloy, a carbon steel and Armco\trademark Fe processed by severe plastic deformation (SPD).
Enikeev, Nariman +5 more
core +3 more sources
Dealloying of Cu-Mg-Ca Alloys [PDF]
Metals, 2018 The chemical dealloying of Cu-Mg-Ca alloys in free corrosion conditions was investigated for different alloy compositions and different leaching solutions. For some of the precursor alloys, a continuous, pure fcc copper with nanoporous structure can be obtained by dealloying in 0.04 M H2SO4 solution.
Wael Ben Mbarek +4 more
openaire +6 more sources
A multimodal data-driven design of low pressure die casting gating system for aluminum alloy cabin
Journal of Materials Research and Technology, 2023 The design of gating systems for large and complex thin-wall castings requires the application of empirical equations and a substantial number of iterative experiments.
Zhiqiang Duan +4 more
doaj +1 more source
Study of defect formation in Al 7050 alloys [PDF]
, 2017 The Al 7050 alloy is an Al-Zn-Mg-Cu-Zr alloy having good mechanical properties. This alloy has been developed in order to overcome stress corrosion cracking problems that characterise 7xxx Al alloys.
Brotzu, A. +3 more
core +2 more sources
Spinodal decomposition and radiation damage of a FeCuMnNi high-entropy alloy
Nuclear Materials and Energy, 2023 The precipitation of Cu-rich phases during the irradiation process will reduce radiation resistance in Fe-Cu-Mn-Ni reactor pressure vessel steels. Therefore, high-entropy alloys with excellent radiation resistance are expected to replace reactor pressure
Qingwei Guo +5 more
doaj +1 more source
Simulating the galvanic coupling between S-Al2CuMg phase particles and the matrix of 2024 aerospace aluminium alloy [PDF]
, 2012 Study of the corrosion behaviour of a magnetron sputtered Al–Cu/Al–Cu–Mg model alloy couple in sulphate solutions has been undertaken to gain insight into the galvanic coupling between the matrix and SAl2CuMg particles in the 2024 aluminium alloy (AA2024)
Blanc, Christine +5 more
core +4 more sources
Mg effect on the cryogenic temperature toughness of Al-Mg alloys
Materials & Design, 2022 In this study, the Mg and temperature effects on cryogenic impact toughness of Al-Mg alloys are investigated. Cryogenic Charpy impact tests are conducted for several Al-Mg alloys: AA5083 (=reference), Al-6 Mg, Al-8 Mg, and Al-8.5 Mg. The temperature range is – 196 ˚C to 100 ˚C.
Kwangtae Son +3 more
openaire +2 more sources
Groove Rolling Process of Mg/Al Bimetallic Bars [PDF]
Archives of Metallurgy and Materials, 2019 The paper presents the results of the experimental tests of Mg/Al bimetallic bars rolling process in classic and multi-radial modified round-oval-round passes.
S. Mróz, A. Stefanik, P. Szota
doaj +1 more source
Journal of Materials Research and Technology, 2023 The convenient serpentine channel pouring (SCP) process is advantageous in broad industrial application. The key technique is the fast and stable production of semi-solid metal (SSM) slurry with non-dendritic microstructure.
Liwen Chen +5 more
doaj +1 more source
Effect of Different Media on the Corrosion Behavior and Some Mechanical Properties of Al-Zn-Mg Alloy [PDF]
Engineering and Technology Journal, 2010 This work investigates the effect of different media (0.1N of NaOH, H2SO4and NaCl solution) on the polarization behavior of Al-Zn-Mg alloy and calculatessome of the corrosion parameters such as corrosion potential (Ecorr) and currentdensity (icorr ...
Majid Hameed Abdulmageed
doaj +1 more source