软球系统的玻璃化转变

软球系统的玻璃化转变 GLASS TRANSITION OF SOFT SPHERE SYSTEMS 张文炳 Zhang Wenbin 1 first-author 张世海 Zhang Shihai 1 黄良安 Huang Liangan 1 邹宪武 Zou Xianwu 1 金准智 Jin Zhunzhi 1 武汉大学理学院 武汉大学理学院 Department of Physics,Wuhan University Department of Physics,Wuhan University 采用分子动力学方法，选取软球型偶势描写系统中粒子间的相互作用，得到了玻璃化转变温度与粒子浓度以及相互作用势的软硬程度的相互关系． Using molecular dynamics techniques,the systems of different densities of particles and different softness of the potential are studied,the relation of the glass transition temperature,the densities of particles and the softness of the potential are found. 软球系统 玻璃化转变 分子动力学 soft sphere system glass transition molecular dynamics O552.4;O552.6 国家自然科学基金(61672102) 1998-03-01 2021-04-01 3