基于复合燃料的结构特点,本研究基于ABAQUS平台发展了随机建模方法,选取了适合研究复合燃料蠕变的有限元模型,并利用细观力学和均匀化理论,建立复合燃料宏观等效蠕变的数值计算方法。
Based on the structural characteristics of composite fuels, a stochastic modeling method was developed based on Abaqus platform, and a finite element model suitable for the study of composite fuels creep was selected, a numerical method for macro-equivalent creep of composite fuels is established.