摘要
针对企业在汽车整车建模、前处理过程中需处理大量数据重复操作多,所需工时占CAE分析比重大等问题,依托Hyper works软件提供的二次开发接口平台.应用TK/TCL程序设计语言及相关工具开发整车网格批处理及相应的前处理嵌套程序,提高CAE分析的工作效率.应用到多个车型的网格建模与前处理,工作效率提高了70%-80%,验证了嵌套程序的可靠性及稳定性,缩短了企业设计产品开发周期,对企业其它平台开发具有一定指导意义.
Model of automobile vehicle for enterprises,there is a lot of data to be processed in the pretreatment process,the time required to make up the CAE analysis is more important than the major issues,secondary development interface platform supported by Hyper works software.Application of TK/TCL programming language and related tools to develop the vehicle grid batch and corresponding preprocessing nested programs,improving the efficiency of CAE analysis.Applied to the grid modeling and preprocessing of multiple vehicle models,productivity increased by 70%to 80%,verify the reliability and stability of nested program.Shorten the enterprise design product development cycle.It has some guiding significance for other platform development of enterprises.
作者
孟祥杰
屈新田
席盛
MENG Xiang-jie;QU Xin-tian;XI Sheng(Dongfeng Motor Corporation Technical Center Vehicle Department,wuhan430058,China)
出处
《汽车科技》
2018年第A01期34-39,共6页
Auto Sci-Tech
关键词
网格批处理
程序开发
CAE建模
二次开发
Grid batch
program exploitation
CAE modeling
Secondary exploitation
作者简介
孟祥杰,毕业于吉林大学工程力学专业,硕士学位,任职东风汽车集团有限公司技术中心,责任工程师,研究方向:结构分析。
