Results 1 to 10 of about 3,005 (147)
Galvanic corrosion behavior of 5083 alloy/H62 brass couple under magnetic field
Journal of Materials Research and Technology, 2023 Galvanic corrosion behavior of 5083 alloy/H62 brass couple in 3.5 wt.% NaCl solution under 0, 0.2 and 0.4 T magnetic field were studied by microstructure observation, immersion test and electrochemical measurement.
Xin Zhang +5 more
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An immunometabolic prodrug strategy overcomes DHODH inhibitor resistance in refractory melanoma [PDF]
Journal of Experimental & Clinical Cancer ResearchBackground Metabolic reprogramming, particularly upregulated de novo pyrimidine biosynthesis, drives cancer progression and immune evasion. Dihydroorotate dehydrogenase (DHODH), a key enzyme in this pathway, is a promising therapeutic target, but its ...
Yongrui Hai +9 more
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Metallographic organization and tensile properties of FSSP-modified H62 copper alloy surface [PDF]
Advanced Composites Letters, 2020 In this study, the surface of friction stir surface processing (FSSP)-modified copper alloy was altered by different passes of modification and lower pressure after selecting FSSP process parameters. The results showed that the grain size of the modified
Weiwei Song +4 more
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Journal of Materials Research and TechnologyTC4/DP780 dissimilar metals were laser welded with different thicknesses of the H62 interlayer. Joints with good forming and mechanical properties were obtained.
Taotao Li +6 more
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Galvanic Corrosion Behavior of Ductile Iron/H62 Brass in Water Distribution System [PDF]
Cailiao BaohuIn order to investigate the galvanic corrosion of the connection between ductile cast iron and H62 brass water pipe in tap water supply network, electrochemical noise (EN), EDS, SEM and other methods were used to investigate the galvanic corrosion ...
TANG Tian, ZHU Zhiping, TANG Yunzi, LIU Jian, MAO Chunkui
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Characteristics of microstructure evolution of two-phase H62 brass alloy during continuous extrusion
Procedia Engineering, 2017 Abstract The initial grains of H62 brass alloy are refined after continuous extrusion, and the dynamic recrystallization occurs in the forming process. Mastering the driving forces of microstructure evolution are the key for exploring the deformation characteristics of two-phase H62 brass during continuous extrusion.
Bing Li +4 more
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Effect of Magnetic Field on Electrochemical Corrosion Behavior of H62 Brass Alloy
MagnetochemistryThis study investigates the influence of magnetic fields on the electrochemical corrosion behavior of aerospace-grade H62 brass alloy in 3.5 wt% NaCl solution and its underlying 10 mechanisms.
Hexiang Huang +5 more
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Rare Metal Materials and Engineering, 2017 Abstract Uniaxial tensile tests were carried out on T2 pure copper plate and H62 copper alloy subjected to identical heat treatment. The influences of different strain states on the damage degree of both materials were analyzed. It is found that the fracture and damage of T2 pure copper and H62 copper alloy are closely related to their microstructure
Li Lei, Shi Zhiming, Zhang Li
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Assessing fiscal sustainability in Egypt: a comparative study [PDF]
Review of Economics and Political Science, 2021 Purpose – This paper aims to assess the fiscal sustainability in Egypt during the period 1990–2018 using deficit accounts (DA) approach. It also tries to investigate the possibility of applying generational accounts (GA) in Egypt as a new approach to ...
Ola Al Sayed +2 more
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Macroeconomic determinants of fiscal policy in East Africa: a panel causality analysis [PDF]
Journal of Economics Finance and Administrative Science, 2022 Purpose – This study investigates the dynamic causality linkages between fiscal deficits and selected macroeconomic indicators in a panel of five East African Community countries.
Joseph Mawejje, Nicholas M. Odhiambo
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