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所属单位：机电工程学院

教研室：电子装备结构设计教育部重点实验室

发表刊物：Journal of Mechanical Science and Technology

关键字：Electrode design Electrostatic forming membrane reflector Optimization model Shape control

摘要：An electrostatic forming membrane reflector with AstroMesh structural support is a new concept for space-borne deployable antennas. A membrane shape-control optimization model is proposed in this study for electrode design to achieve high reflector precision. In this model, the electrode number, channel number, and voltages are considered design variables, the membrane reflector precision is an objective function, and the positivity and uniformity of membrane stress are constraints. A technology that combines a gradient method and genetic algorithm is proposed to solve the optimization model.

备注：(SCI: 000352685600004, EI: 20151700795627) (IF: 0.838)

论文编号：(SCI: 000352685600004, EI: 20151700795627)

学科门类：工学

一级学科：机械工程

文献类型：J

卷号：29

期号：4

页面范围：1355-1360

是否译文：否

发表时间：2015-04-15

收录刊物：SCI、EI