18–22 May 2025
Peppermill Reno
US/Pacific timezone

C3Po1B-04: The cooling machnism of liquid nitrogen cooling system

21 May 2025, 09:15
1h 45m
Exhibit Hall, Tuscany Ballroom

Exhibit Hall, Tuscany Ballroom

Speaker

Hsing-Chieh Li (National Synchrotron Radiation Research Center)

Description

National Synchrotron Radiation Research Center (NSRRC) designed, fabricated, and implemented a cooling system for a liquid nitrogen (LN2) tank in the storage ring in 2021. During cooling tests, two significant phenomena were observed: a boiling phenomenon associated with two-phase flow and a rapid cooling phenomenon influenced by the physical properties of oxygen-free copper. This article examines the underlying cooling mechanisms.

Author

Hsing-Chieh Li (National Synchrotron Radiation Research Center)

Co-authors

Jui-Che Huang (National Synchrotron Radiation Research Center) Huang-Hsiu Tsai (National Synchrotron Radiation Research Center) WUN-RONG LIAO (National Synchrotron Radiation Research Center) Dr Ping-Shun Chuang (National Synchrotron Radiation Research Center) Dr Feng-Zone Hsiao (National Synchrotron Radiation Research Center)

Presentation materials

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