The MAEAM Model and Anharmonic Theory for the Bulk Modulus of A1 Metal

The modified analytic embedded atom method （MAEAM） model and the anharmonic theory are used to study the bulk modulus of fcc A1 metal. The result shows that the bulk modulus can be described by a quadratic function of temperature. The result is in good agreement with the experimental data and theoretical results calculated by the first principle calculation etc. This outcome indicates that the temperature dependence of the bulk modulus for f cc A1 metal can be academically studied with the MAEAM model combining with the anharmonic theory.     

用科研项目推进大学物理实验教学改革的研究与探索

主要探讨了利用科研项目可以有效改革大学物理实验教学的内容、教学模式、教学方法,研究了共享科研资源,改革大学物理实验教学设备及扩大实验对象受益范围,提高实验教师素质,为有效推进大学物理实验教学改革提出一种研究方法.