Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: The XXXVII Siberian Thermophysical Seminar (STS37) 2021; Novosibirsk; Novosibirsk

Год издания: 2021

Идентификатор DOI: 10.1088/1742-6596/2119/1/012129

Аннотация: Construction of the 4+ generation Siberian circular photon source (SKIF synchrotron) has started in Novosibirsk. It will initially be equipped with six research workstations. For two stations, synchrotron radiation is generated by superconducting wigglers, whose radiation power approaches 49 kW, and the power density on the axis isПоказать полностью92 W/mrad2. Most of the optical devices of the stations operate in a vacuum. The high energy density of the synchrotron beamline and the requirements for the values of thermal deformations lead to difficult conditions for the thermal management of optical elements. The article provides an overview of the applied and promising cooling systems; an example of a 3D calculation of a thermal diamond filter of workstation 1-5 is given, the limit for the thermal load of the filter, at which the temperature of the diamond plate will not exceed 600 oC, is estimated.

Журнал: Journal of Physics: Conference Series

Выпуск журнала: 2119

Номера страниц: 012129-012129

Издатель: IOP Publishing Ltd

• Kabov O.A. (Kutateladze Institute of Thermophysics of Siberian Branch of Russian Academy of Sciences, 1, Lavrentyev avenue, 630090, Novosibirsk, Russia)
• Zubavichus Y.V. (Boreskov Institute of Catalysis of Siberian Branch of Russian Academy of Sciences, 5, Lavrentyev avenue, 630090, Novosibirsk, Russia)
• Cooper K.E. (Budker Institute of Nuclear Physics of Siberian Branch of Russian Academy of Sciences, 11, Lavrentyev avenue, 630090, Novosibirsk, Russia)
• Pukhovoy M.V. (Kutateladze Institute of Thermophysics of Siberian Branch of Russian Academy of Sciences, 1, Lavrentyev avenue, 630090, Novosibirsk, Russia)
• Vinokurov V.V. (Kutateladze Institute of Thermophysics of Siberian Branch of Russian Academy of Sciences, 1, Lavrentyev avenue, 630090, Novosibirsk, Russia)
• Finnikov K.A. (Siberian Federal University, 79, Svobodny Avenue, 660041Krasnoyarsk, Russia)
• Ronshin F.V. (Kutateladze Institute of Thermophysics of Siberian Branch of Russian Academy of Sciences, 1, Lavrentyev avenue, 630090, Novosibirsk, Russia)
• Nikitin A.A. (Kutateladze Institute of Thermophysics of Siberian Branch of Russian Academy of Sciences, 1, Lavrentyev avenue, 630090, Novosibirsk, Russia)
• Bykovskaya E.F. (Kutateladze Institute of Thermophysics of Siberian Branch of Russian Academy of Sciences, 1, Lavrentyev avenue, 630090, Novosibirsk, Russia)
• Vinokurov V.A. (Kutateladze Institute of Thermophysics of Siberian Branch of Russian Academy of Sciences, 1, Lavrentyev avenue, 630090, Novosibirsk, Russia)
• Mungalov A.S.
• Marchuk I.V. (Novosibirsk State University, Pirogov st. 1, Novosibirsk 630090, Russia)

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