摘要
为了在I-DEAS软件中实现焊缝疲劳虚拟仿真分析功能,对I-DEAS二次开发技术进行了专题研究。I-DEAS软件接口技术是通过启动ORBIX服务,运用CORBA通信协议实现的;调用OpenI-DEAS二次开发类库,能够实现有限元数据的访问。根据工程实际需要,以I-DEAS软件为前、后处理平台,基于AAR标准及Palmgren-Miner累积损伤法则,开发了焊缝疲劳虚拟仿真分析模块。运用该模块,进行了实例应用,结果表明,以I-DEAS软件二次开发原理为基础,可以实现对该软件深层次的嵌入式开发,从而丰富了I-DEAS软件的辅助设计能力。
Secondary development of I-DEAS software is specially studied,to realize the function of virtual simulation and analysis of weld fatigue using I-DEAS software.The I-DEAS software interface technology is realized by starting ORBIX services and utilizing the CORBA communication protocol;by calling Open I-DEAS secondary development libraries class,accessing to limited meta-data can be achieved.According to the actual engineering needs,taking I-DEAS software as the preand post-processing platform,based on the AAR standard and the Palmgren-Miner cumulative damage principle,a virtual simulation analysis module of weld fatigue is developed.Practical application is done using this module,and the result shows that based on the principle of I-DEAS software secondary development,a deeper level of the embedded software development can be achieved,so that the I-DEAS CAD software capacity can be enriched.
出处
《计算机工程与应用》
CSCD
北大核心
2011年第4期232-235,共4页
Computer Engineering and Applications
基金
铁道部科技研究开发计划项目(No.2008J007-C)
