Current progress in the research of LAMOST primary mirror support

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 5495, Issue , 2004, Pages 499-506

  Gong, Xuefei ^a   Cui, Xiangqun ^a   Ye, Xizhang ^a  

^a CHINESE ACADEMY OF SCIENCES   (China)

Author keywords

Finite element analysis; Mirror cell; Segment mirror; Truss

Indexed keywords

FINITE ELEMENT METHOD; MIRRORS; OPTICS; PRECISION ENGINEERING; REFLECTION; THICKNESS MEASUREMENT;

CELESTIAL OBJECTS; MIRROR CELLS; PROTOTYPE; SEGMENT MIRROR;

TELESCOPES;

EID: 12344299528     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.551074     Document Type: Conference Paper

References (12)

1. Ding-qiang Su, Xiangqun Cui, Ya-nan Wang and Zhengqiu Yao, "Large Sky Area Multi-object Fiber Spectroscopic Telescope (LAMOST) and its key technology", Advanced Technology Optical/IR Telescopes VI, ed. by L. M. Stepp, SPIE Vol. 3352, pp. 76-90, 1998.
2. Xiangqun Cui, "Passive Support System of Optical Mirror In LAMOST", LAMOST Feasibility Study Report, 1996.
3. Xuefei Gong, Xiangqun Cui, Haiyuan Chen, Xizhang Ye and Ru Zhang, "Design and Analysis of Support System of LAMOST Primary Mirror", Large Ground-based Telescopes, ed. by jacobus M.oschmann, Larry M. Stepp, SPIE Vol. 4837 pp. 667-674, 2003.
4. Keck Observatory Report No. 90, "The Design of the Keck Observatory and Telescope", January 1985.
5. B", LAMOST Technique Report No. L3-022, 2001.
6. M.A.Stallcup and J.L.Lindner, "Analysis and verification of Hobby-Eberly Telescope 1 m mirror deflctions due to sensor loading", Optomechanical Design and Engineering, ed. By Alson E. Hatheway, SPIE Vol. 4444 pp. 102-106, 2001.
7. Xuefei Gong, Qingsheng Tao, "The technical requirements of support truss of spherical primary mirror of LAMOST", LAMOST Technique Requirement No. LAMOST-TS-ED-L3-002, 2003
8. Victor L. Krabbendam, Thomas A. Sebring, Frank B. Ray, James R. Fowler, "Development and Performance of Hobby Eberly Telescope 11 Meter Segmented Mirror", Advanced Technology Optical/IR Telescopes VI, ed. by L. M. Stepp, SPIE Vol. 3352 pp. 436-445, 1998.
9. Han-liang Chen, "Building the MB Array of segments of LAMOST and Calculating Their Directions", ACTA ASTROPHYSICA SINICA, Vol.20, Supplement, 2000.
10. Xuefei Gong, Xiangqun Cui, "Modeling and Analysis of LAMOST Primary Mirror Support Structure", Integrated Modeling of Telescopes, ed. by Torben Andersen, SPIE Vol. 4757 pp. 138-144, 2002.
11. S.W.P. Esterhuyse, De W. Strydom, J. Swiggers and J Wannenburg, "Structural Design of the Southern African Large Telescope", Large Ground-based Telescopes, ed. by jacobus M.oschmann, Larry M. Stepp, SPIE Vol. 4837 pp. 272-283, 2003.
12. ANSYS Dynamic Analysis Guide, ed. by Ansys China, 1998.