| Автор | J Q Broughton |
| Автор | G H Gilmer |
| Дата выпуска | 1998-01-01 |
| dc.description | We examine the behaviour of the (310) symmetric tilt boundary with applied shear stress in a face-centred cubic Lennard-Jones crystal. Our purpose is to observe the mechanical properties of grain boundaries resulting from interface melting. The grain boundary is seen to exhibit significant self-diffusion at temperatures above 80% of the bulk melting point . Excess thermodynamic properties and the density of the system change dramatically in this region. However, the system is able to resist shear up to the higher temperature of . Plots of particle trajectories in the interface and estimates of the number of melted layers provide insight into an understanding of this behaviour. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Grain-boundary shearing as a test for interface melting |
| Тип | paper |
| DOI | 10.1088/0965-0393/6/1/008 |
| Electronic ISSN | 1361-651X |
| Print ISSN | 0965-0393 |
| Журнал | Modelling and Simulation in Materials Science and Engineering |
| Том | 6 |
| Первая страница | 87 |
| Последняя страница | 97 |
| Выпуск | 1 |
