Optical Instruments, Volume. 37, Issue 5, 441(2015)

Analysis of X-ray focusing telescope structure based on finite element method

WANG Sai1,2、*, YI Shengzhen1,2, WANG Xin1,2, and MU Baozhong1,2
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
  • show less

    For the X-ray timing and polarization (XTP) project in China,the optical structure of nested conical Wolter-I X-ray telescope was designed and optimized. Based on the theory of optical design of X-ray telescope, the optical parameters were calculated. By ABAQUS, the finite element model of nested telescope was established. The base-excitation method was used to carry out random vibration analysis. By switching layers, the stress of the telescope structure was reduced, which can meet the requirement of multilayers’ stress. This research provides a support for the design of X-ray telescope in XTP project.

    Tools

    Get Citation

    Copy Citation Text

    WANG Sai, YI Shengzhen, WANG Xin, MU Baozhong. Analysis of X-ray focusing telescope structure based on finite element method[J]. Optical Instruments, 2015, 37(5): 441

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category:

    Received: Jan. 22, 2015

    Accepted: --

    Published Online: Jan. 19, 2016

    The Author Email: Sai WANG (1234034ws@tongji.edu.cn)

    DOI:10.3969/j.issn.1005-5630.2015.05.013

    Topics