The hydrogen content in aluminum melts at different temperature was detected. The structure in aluminum melts was investigated by molecular dynamics simulation. The first peak position of pair correlation function, atomic coordination number and viscosity of aluminum melts were calculated and they changed abnormally in the same temperature range. The mechanism of hydrogen absorption has been discussed. From molecular dynamics calculations, the interdependence between melt structural properties and hydrogen absorption were obtained.
|Number of pages||5|
|Journal||Journal Wuhan University of Technology, Materials Science Edition|
|Publication status||Published - Feb 2011|
- aluminum melts
- hydrogen absorption
- liquid structure
- molecular dynamics simulation