Highly efficient thermal deformation optimization method for smart-cut mirrors over the entire photon energy range

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-ele...

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Detalles Bibliográficos
Autores principales: Wang, Shaofeng, Zhang, Dongni, Li, Ming, Gao, Lidan, Chen, Minwei, Yang, Fugui, Sheng, Weifan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2022
Materias:
Research Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9455215/
https://www.ncbi.nlm.nih.gov/pubmed/36073873
http://dx.doi.org/10.1107/S1600577522007160
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author Wang, Shaofeng
Zhang, Dongni
Li, Ming
Gao, Lidan
Chen, Minwei
Yang, Fugui
Sheng, Weifan
author_facet Wang, Shaofeng
Zhang, Dongni
Li, Ming
Gao, Lidan
Chen, Minwei
Yang, Fugui
Sheng, Weifan
author_sort Wang, Shaofeng
collection PubMed
description 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.
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spelling pubmed-94552152022-10-03 Highly efficient thermal deformation optimization method for smart-cut mirrors over the entire photon energy range Wang, Shaofeng Zhang, Dongni Li, Ming Gao, Lidan Chen, Minwei Yang, Fugui Sheng, Weifan J Synchrotron Radiat Research Papers 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. International Union of Crystallography 2022-07-29 /pmc/articles/PMC9455215/ /pubmed/36073873 http://dx.doi.org/10.1107/S1600577522007160 Text en © Shaofeng Wang et al. 2022 https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Research Papers
Wang, Shaofeng
Zhang, Dongni
Li, Ming
Gao, Lidan
Chen, Minwei
Yang, Fugui
Sheng, Weifan
Highly efficient thermal deformation optimization method for smart-cut mirrors over the entire photon energy range
title Highly efficient thermal deformation optimization method for smart-cut mirrors over the entire photon energy range
title_full Highly efficient thermal deformation optimization method for smart-cut mirrors over the entire photon energy range
title_fullStr Highly efficient thermal deformation optimization method for smart-cut mirrors over the entire photon energy range
title_full_unstemmed Highly efficient thermal deformation optimization method for smart-cut mirrors over the entire photon energy range
title_short Highly efficient thermal deformation optimization method for smart-cut mirrors over the entire photon energy range
title_sort highly efficient thermal deformation optimization method for smart-cut mirrors over the entire photon energy range
topic Research Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9455215/
https://www.ncbi.nlm.nih.gov/pubmed/36073873
http://dx.doi.org/10.1107/S1600577522007160
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