MODIFIED DESIGN AND STRUCTURALANALYSIS FOR ADJUSTMENT MECHANISM OF THE IMAGING LENS’S FOCAL LENGTH OF A SPACE SOLAR TELESCOPE

YUE Jianru; GUAN Fuling; YANG Yulong

doi:10.11728/cjss2003.02.20030211

Volume 23 Issue 2

Mar. 2003

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Article Navigation > Chinese Journal of Space Science > 2003 > 23(2): 155-160

YUE Jianru, GUAN Fuling, YANG Yulong. MODIFIED DESIGN AND STRUCTURALANALYSIS FOR ADJUSTMENT MECHANISM OF THE IMAGING LENS’S FOCAL LENGTH OF A SPACE SOLAR TELESCOPE[J]. Chinese Journal of Space Science, 2003, 23(2): 155-160. doi: 10.11728/cjss2003.02.20030211

Citation:

YUE Jianru, GUAN Fuling, YANG Yulong. MODIFIED DESIGN AND STRUCTURALANALYSIS FOR ADJUSTMENT MECHANISM OF THE IMAGING LENS’S FOCAL LENGTH OF A SPACE SOLAR TELESCOPE[J]. Chinese Journal of Space Science, 2003, 23(2): 155-160. doi: 10.11728/cjss2003.02.20030211

Citation:

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MODIFIED DESIGN AND STRUCTURALANALYSIS FOR ADJUSTMENT MECHANISM OF THE IMAGING LENS’S FOCAL LENGTH OF A SPACE SOLAR TELESCOPE

doi: 10.11728/cjss2003.02.20030211 cstr: 32142.14.cjss2003.02.20030211

College of Civil Engineering and Architecture, Zhejiang University, Hangzhou 310027

Received Date: 2002-07-25
Rev Recd Date: 2003-01-20

Abstract

Abstract

Based on the previous work, a modified model of adjustment mechanism of the imaging lens’s focal length of a space solar telescope is designed. Analysis on the environment and contact ifluence of the modified model are also presented in the paper. The design principle is illustrated in the article. The movement of the image lens is controlled by the step motor and screw. According to the result of the contact analysis, the modified mechanism is workable.
- Space solar telescope,
- Adjustment mechanism of the imaging lens,
- Space environment,
- Contact analysis