摘要
为实现炮口制退器的快速建模,对某型榴弹炮炮口制退器进行结构分析的基础上,研究制退器参数化的建模基准,确定炮口制退器的主要参数及其约束关系。采用CAA/C++对CATIA进行二次开发,利用程序驱动法实现炮口制退器的参数化建模。通过实例验证了参数驱动建模实际可行,提高了制退器的设计效率。
In order to model a muzzle compensator sufficiently,based on the structure analysis of a certain type howitzer＇s muzzle system,the thesis is aimed at modeling benchmark of compensator＇ s parameterization,making out major parameters of the howitzer＇ s muzzle and the constrained relationship among them. CAA / C ＋ ＋ plays a vital role in the secondary development technologies of CATIA,while parametric modeling of muzzle compensator has been achieved by programming driven method. Experiments showthat parametric modeling is viable and design efficiency of muzzle compensator is improved.
出处
《沈阳理工大学学报》
CAS
2014年第6期70-74,共5页
Journal of Shenyang Ligong University
