| 遗传算法对压气机叶片排序的应用 |
| |
| 引用本文： | 唐绍军,王旭,朱斌.遗传算法对压气机叶片排序的应用[J].航空动力学报,2005,20(3):518-522. |
| |
| 作者姓名： | 唐绍军 王旭 朱斌 |
| |
| 作者单位： | 1.空军工程大学工程学院,陕西西安710038 |
| |
| 摘 要： | 采用遗传算法研究压气机叶片装配中的排序优化问题。详细给出了遗传算法的计算步骤、计算过程中叶片序列可行解的编码、交叉算子、变异算子的选择方法,建立了对叶片排序问题的适应度函数及其优化的评估方法。具体算例表明所建立的方法对压气机叶片排序问题有较高的效率和满意的准确度。
|
| 关 键 词： | 航空、航天推进系统 遗传算法 压气机叶片 排序 最优化 |
| 文章编号： | 1000-8055(2005)03-0518-05 |
| 收稿时间： | 2004/5/12 0:00:00 |
| 修稿时间： | 2004年5月12日 |
Research on Genetic Algorithm Appliedto Sequencing of Compressor Vanes |
| |
| TANG Shao-jun,WANG Xu and ZHU Bin.Research on Genetic Algorithm Appliedto Sequencing of Compressor Vanes[J].Journal of Aerospace Power,2005,20(3):518-522. |
| |
| Authors: | TANG Shao-jun WANG Xu and ZHU Bin |
| |
| Institution: | 1.The Engineering Institute,Air Force Engineering University,Xi’an710038,China2.China National Defence Scientific Technology Information Center,Beijing100036,China |
| |
| Abstract: | Genetic algorithm was applied to optimize sequencing of compressor vanes.This paper gives the detail calculation procedures,the selection methods of coding feasible solutions of the compressors vane sequencing,chiasm operator and variation operator in the computation.The adaptation functions were established and the evaluation methods to optimize them were also given.The idiographic computing examples indicate that the genetic algorithm has preferable efficiency and satisfactory accuracy. |
| |
| Keywords: | aerospace propulsion system genetic algorithm compressors vanes sequencing optimize |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《航空动力学报》浏览原始摘要信息 |
| 点击此处可从《航空动力学报》下载免费的PDF全文 |
