基于Parasolid及ADM格式的ADAMS动力学模型快速重建技术  

Rapid Reconstruction Technology of ADAMS Dynamic Model Based on Parasolid and ADM Format

作　　者：黄书伟[1] 曹红松[1] 刘虎 刘润华 袁毓雯 HUANG Shuwei;CAO Hongsong;LIU Hu;LIU Runhua;YUAN Yuwen(School of Mechatronic Engineering,North University of China,Taiyuan 030051,China;Xi’an Aerospace Chemical Propultion Plant,Xi’an 710025,China)

机构地区：[1]中北大学机电工程学院,太原030051 [2]西安航天化学动力厂,西安710025

出　　处：《兵器装备工程学报》2018年第3期95-100,共6页Journal of Ordnance Equipment Engineering

摘　　要：为解决UG模型导入ADAMS中模型特征缺失及零部件名称错乱的问题,对Parasolid通用模型协议进行解读分析,利用C语言编程和MSC ADAMS二次开发技术编写动力学模型快速重建软件,对Parasolid及ADM格式文件中的几何模型特征信息进行提取并进行整合生成符合ADAMS规范的动力学模型文件,实现了在ADAMS中进行动力学模型完整重建的功能;通过实例分析,验证了该软件的可行性与通用性,能够针对不同的机械系统进行动力学模型快速重建,通用性高,提高复杂机械系统动力学仿真建模效率。The Parasolid common model protocol is analyzed to solve the model feature missing and component name confusion of UG model into the ADAMS.Feature and name information of the geometric model was extracted and merged by the software of dynamic model rapid reconstruction that is prepared by C language and MSC ADAMS secondary development technique to form a new dynamic model file which accord with standards of ADAMS and the dynamic reconstruction of the dynamic model is realized.The feasibility and versatility of the software are verified through the example analysis,and the dynamic model can be reconstructed quickly for different mechanical systems,the versatility is high and the simulation efficiency of complex mechanical system is improved.

关 键 词：Parasolid核心 动力学模型 名称信息 重建 ADAMS 

分 类 号：TJ391.9[兵器科学与技术—火炮、自动武器与弹药工程]