Mathematical analysis on deformation and movement Features with stressed lap to off-axis segment | |
Gao Bilie | |
2007-11-21 | |
Source Publication | Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes |
Volume | 6721 |
Issue | 6721 |
Pages | Vol.6721 0C-1-16 |
Conference Date | 2007-7-8 |
Conference Place | Chengdu, China |
Funding Organization | The International Society for Optical Engineering |
Publisher | SPIE |
Abstract |
Through mathematical analysis and calculation, the author considers that the former mechanical structure(used to axialsymmetrical asphere) must be modified when being used to off-axis segment. This point is different from Dr. H.M.Martin[3]. The author puts forward two mechanical structures, electrical control types, and draws up feature graphs of movement, deformation and hoist etc. then to analyze the moving and deforming features of stressed lap on off-axis segment. At last the author gives new imagination for look-up tables and how to read out data. |
Keyword | Mathematical Analysis Stressed Lap Off-axis Segment Mechanical Structure Electrical Control Deformation And Movement Feature |
Subject Area | 天文镜面(材料、加工、检测) |
Document Type | 会议论文 |
Identifier | http://ir.niaot.ac.cn/handle/114a32/472 |
Collection | 会议论文 |
Recommended Citation GB/T 7714 | Gao Bilie. Mathematical analysis on deformation and movement Features with stressed lap to off-axis segment[C]:SPIE,2007:Vol.6721 0C-1-16. |
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