机构

• 长春光学精密机械与物... [1]
• 紫金山天文台 [1]

采集方式

• OAI收割 [2]

内容类型

• 会议论文 [1]
• 期刊论文 [1]

发表日期

• 2016 [1]
• 2012 [1]

学科主题

筛选

浏览/检索结果: 共2条，第1-2条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Hybrid optimization methodology of variable densities mesh model for the axial supporting design of wide-field survey telescope 期刊论文  OAI收割 OPTICAL ENGINEERING, 2016, 卷号: 55, 期号: 3 作者:  Wang, Hairen 收藏  |  浏览/下载：25/0  |  提交时间：2016/09/27 hybrid optimization methodology  variable densities mesh model  axial support optimization  primary mirror  zero-order optimization method  first-order optimization method   Integrated optimization method for coupling parametrization design of complex space system (EI CONFERENCE) 会议论文  OAI收割 2012 3rd International Conference on System Science, Engineering Design and Manufacturing Informatization, ICSEM 2012, October 20, 2012 - October 21, 2012, Chengdu, China 作者:  Han C.-S.;  Wen M. 收藏  |  浏览/下载：137/0  |  提交时间：2013/03/25 This paper investigates the problem of optimization method for coupling parametrization design of complex space system. The objective is to develop an integrated optimization framework to design complex space system. An improved collaborative optimization (ICO) strategy for complex design using hybrid optimization algorithm is proposed  which associates genetic algorithm (GA) with tabu search (TS). A multi-objective function with penalty terms for the systemlevel optimization and a relax factor for the subsystem optimization are adopted  which can avoid unsolvability or converging difficulty. The results demonstrate the applicability and effectiveness of the proposed design methodology. 2012 IEEE.