Highly efficient thermal deformation optimization method for smart-cut mirrors over the entire photon energy range
Open Access
- 29 July 2022
- journal article
- research article
- Published by International Union of Crystallography (IUCr) in Journal of Synchrotron Radiation
- Vol. 29 (5), 1152-1156
- https://doi.org/10.1107/s1600577522007160
Abstract
A method to optimize the notches of water-cooled white-beam mirrors over the entire photon energy range is proposed. A theoretical method is used to quantitatively evaluate the influence of the thermal load on the thermal deformation of a mirror. The result of theoretical calculations and finite-element analysis are consistent, which proves the feasibility of the method. The root mean square of the curvatures of the thermal deformation of the white-beam mirror over the entire photon energy range can be minimized This method greatly simplifies the design work of water-cooled white-beam mirrors.Keywords
Funding Information
- Chinese Academy of Sciences (JCTD-2020-02)
- Institute of High Energy Physics (Y9545170U2)
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