摘要
文章主要研究在约束条件下,如何调节反射面使其尽可能达到理想抛物面的问题。首先通过空间解析几何理论,将三维空间转化为二维空间,建立优化模型;然后通过坐标变换,求解出理想抛物面,并计算出了需要调节的面板和促动器伸缩量;最后通过检验,验证了模型和结果的正确性。
This paper focuses on how to adjust the reflector to achieve the ideal paraboloid as much as possible under the constraints.Firstly,the three-dimensional space is transformed into a two-dimensional space based on spatial analytic geometry theory,then an optimization model is established.Secondly the ideal paraboloid is solved by coordinate transformation,and the expansion and contraction of the panels and actuator that need to be adjusted are calculated.Finally,the correctness of the model and results are verified by testing.
作者
孙培
李丽莎
卢俊玲
于晓
SUN Pei;LI Lisha;LU Junling;YU Xiao(School of Mathematics,Zhengzhou University of Aeronautics,Zhengzhou,450046;School of Economics,Zhengzhou University of Aeronautics,Zhengzhou,450046;School of Management Engineering,Zhengzhou University of Aeronautics,Zhengzhou,450046)
出处
《郑州航空工业管理学院学报》
2023年第2期99-104,112,共7页
Journal of Zhengzhou University of Aeronautics
基金
郑州航空工业管理学院2023教育教学改革与实践项目(zhjy23-16)。
