多学科混合协同设计优化方法

基金项目:

教育部科学技术研究重点资助项目(No.106018)

详细信息

Multidisciplinary mixed collaborative design optimization

School of Mechanical Engineering, University of Science and Technology Beijing, Beijing 100083, China

摘要: 讨论了在多学科设计优化过程中,层级系统、非层级系统以及它们的子系统之间的相互关系,并将混合系统分成四类.通过建立多学科设计优化过程中各子系统设计变量和目标函数的协同规则,研制了针对混合系统优化设计的多学科混合协同设计优化方法.将此优化方法应用到微机械陀螺的优化设计中,取得了满意的结果.
- 复杂系统 /
- 混合系统 /
- 多学科设计优化 /
- 微机械陀螺
Abstract: The relationship of the hierarchic system, the non-hierarchic system and their subsystems was studied in multidisciplinary design optimization (MDO). The mixed system was divided into four structures. A method of multidisciplinary mixed collaborative design optimization (MMCDO) was made by establishing the collaborative rules of variables and objective functions. An application of the MMCDO method to optimal design of a micro-machined gyroscope shows satisfactory results.
- complex system /
- mixed system /
- multidisciplinary design optimization /
- micro-machined gyroscope