航空制造技术
航空製造技術
항공제조기술
AERONAUTICAL MANUFACTURING TECHNOLOGY
2014年
8期
98-101
,共4页
可调静子叶片%虚拟样机%仿真%CATIA%ADAMS
可調靜子葉片%虛擬樣機%倣真%CATIA%ADAMS
가조정자협편%허의양궤%방진%CATIA%ADAMS
Variable stator vane%Virtual proto-typing%Simulation%CATIA%ADAMS
以单级可调静子叶片系统为研究对象,运用虚拟样机技术在CATIA中建立单级可调静子叶片系统的三维实体模型,然后将其导入到ADAMS中进行运动学和动力学仿真,并分析仿真结果,验证了机构设计的正确性。与用其他CAD软件建模相比,在CATIA中建模能够自动将装配体中的约束转换为分析模型中的运动副或约束,大大方便了仿真设计,提高了设计效率。
以單級可調靜子葉片繫統為研究對象,運用虛擬樣機技術在CATIA中建立單級可調靜子葉片繫統的三維實體模型,然後將其導入到ADAMS中進行運動學和動力學倣真,併分析倣真結果,驗證瞭機構設計的正確性。與用其他CAD軟件建模相比,在CATIA中建模能夠自動將裝配體中的約束轉換為分析模型中的運動副或約束,大大方便瞭倣真設計,提高瞭設計效率。
이단급가조정자협편계통위연구대상,운용허의양궤기술재CATIA중건립단급가조정자협편계통적삼유실체모형,연후장기도입도ADAMS중진행운동학화동역학방진,병분석방진결과,험증료궤구설계적정학성。여용기타CAD연건건모상비,재CATIA중건모능구자동장장배체중적약속전환위분석모형중적운동부혹약속,대대방편료방진설계,제고료설계효솔。
By applying virtual prototyping technology to the single-stage variable stator vane system, the three-dimension model of the above mentioned system could be established in CATIA. Then import the model into ADAMS, conduct kinematic & dynamic simulation analysis and analyze the result generated, the correctness of mechanism could be well proved. Compared with the simulation models established in other CAD software, the simulation models established in CATIA can automatically convert the constraints in the assembly model to those in the analysis model, which will improve the design effi-ciently.