Translator Disclaimer
25 February 1993 Experimental study of nucleate boiling on surface of cooling channel of silicon crystal
Author Affiliations +
Abstract
Heat transfer experiments were carried out to investigate the boiling characteristics of LN2 in a narrow channel made by silicon crystal, which simulated one of the cooling channels of the first crystal of DXM. Heat transfer coefficients in nucleate boiling and DNB heat fluxes in the narrow channel were obtained and compared with some existing correlations. These values are used in the numerical simulation to calculate the thermal distortion of the crystal more accurately.
© (1993) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Toru Usui, Kazuo Aizawa, and Yosihiro Sano "Experimental study of nucleate boiling on surface of cooling channel of silicon crystal", Proc. SPIE 1739, High Heat Flux Engineering, (25 February 1993); https://doi.org/10.1117/12.140544
PROCEEDINGS
8 PAGES


SHARE
Advertisement
Advertisement
RELATED CONTENT

Cryogenic cooling program in high heat load optics at the...
Proceedings of SPIE (November 12 1993)
Numerical simulation of thermal bump on silicon crystal
Proceedings of SPIE (February 25 1993)
Liquid-metal cooling of synchrotron optics
Proceedings of SPIE (February 25 1993)
Cooled silicon crystal monochromator test results
Proceedings of SPIE (February 25 1993)

Back to Top