In this study, the nucleation and growth kinetics behavior of aluminum (Al) were investigated in Choline-chloride (ChCl)-urea deep eutectic solvent (DES) ionic liquids. The studies cyclic voltammetric chronoamperometry demonstrated that electrodeposition process Al was controlled by three-dimensional progressive instantaneous nucleation. And nuclei is a diffusion-controlled process. diffusion c...

The aim of this study is to develop polymeric thin films for corrosion protection magnesium alloy AZ31. As polymer matrix, poly(4-vinyl pyridine) (P4VP) selected due its semiconducting properties and protonic conductivity. Polyacrylic acid tested as crosslinking layers improve interfacial adhesion. macroscopic the multilayer coatings are investigated by means electrochemical methods, such linea...

Abstract In this article, the compression simulation of AZ31 magnesium alloy is simulated by molecular dynamics method. The effects loading mode, temperature, and strain rate on behavior are analyzed. lattice distortion, mechanical behavior, structural evolution, dislocation evolution in process deeply analyzed, results different modes obtained. hexagonal close-packed (HCP) → face-centered cubi...

The application of magnesium alloys is greatly limited because of their relatively low strength and ductility. An effective way to improve the mechanical properties of magnesium alloy is to refine the grains. As the race for better materials performance is never ending, attempts to develop viable techniques for microstructure refinement continue. Further refining of grain size requires, however...

Abstract Manganese-based coatings on AZ31 magnesium alloy with Mg(OH) 2 interlayer were prepared by hydrothermal reaction under different process conditions (temperature, time, and concentration). The harsh provided defects. These defects enabled the corrosive environment penetrated to which impaired corrosion properties of alloy. Optimal included a temperature 120 °C, 0.25 M MnCl , time 1 h. c...

The single-pass rolling test was carried out on AZ31 magnesium alloy sheet with a thickness of 1.3mm at room temperature and heated to 350°C different reduction rates. microstructure mechanical properties were contrastively analyzed, the nucleation process twinning dynamic recrystallization analyzed. results showed that twin main mechanism coordinate large deformation increase rate, grain bound...