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针对飞行器多学科设计优化（MDO）的特点和需求,利用ModelCenter框架良好的过程集成能力和开放性,对模块化飞行器多学科集成设计平台（MOMIDEA）的开发进行了研究。给出了软硬件配置方案,以文件封装、Plug-in、VB脚本和Marco等方式实现了参数化几何模型、子系统分析模型和MDO中各种算法的模块化集成。通过应用实例验证了MOMIDEA的实用性,最后还给出了以后研究的方向以进一步完善MOMIDEA的功能。“,”As to the features and needs of aircrafts multidisciplinary design optimization （MDO）,development of MOdular Multidisciplinary Integrated Design Environment for Aircrafts （MOMIDEA） was researched through utilizing the good capability of process integration and opening architecture of ModelCenter framework.The hardware and software configuration of MOMIDEA was introduced.Moreover,parametric geometry models,subsystem analysis models and algorithms used in MDO were modularly integrated with various approaches including Filewrapper,Plug-in,VB script,Marco and so on.The practicability of MOMIDEA was validated through two application cases.Finally,the research direction in the future was proposed in order to enhance the function of MOMIDEA.