Zinc–aluminum layered double hydroxides (ZnAl-LDHs) film is a typical effective corrosion resistant currently being explored. In this study, ZnAl-LDHs was prepared on magnesium alloys with different surface roughness by means of metallographic preparation combined the hydrothermal method. When Sa at minimum 0.094 μm, ZnAl-LDH films grew most intensely, reaching 3.8 μm in thickness static contac...

Die casting is forcing molten metal into a mould with high pressure. has two dies namely moving die and fixed where the one will move over die. majorly used for high-volume production. This paper focused on physical phenomenon of (moving die) using different alloy materials variable material chemical compositions. The numerical analysis carried out process to determine crack formation zone by t...