多领域统一建模, Modelica语言, 多体动力学模型, 模型转换

This paper studied the structure of Adams multi-body models and the transformation to Modelica models. After studying the structural and modeling mode of multi-body models, the structure of Modelica multi-body models was designed according to Adams multi-body structure. Multi-body model contained multiple elements. The information contained in each element and transformations of each multi-body element were studied. Finally, some illustrative examples were given. This study will help strengthen the compatibility of multi-domain simulation systems.

multi-domain modeling, Modelica language, multi-body dynamics model, model transformation