Publication Date:
2019-07-13
Description:
A comprehensive set of scaling parameters is developed for the ice accretion process by analyzing the energy equations of the dynamic freezing zone and the already frozen ice layer, the continuity equation associated with supercooled liquid droplets entering into and impacting within the dynamic freezing zone, and energy equation of the ice layer. No initial arbitrary judgments are made regarding the relative magnitudes of each of the terms. The method of intrinsic reference variables in employed in order to develop the appropriate scaling parameters and their relative significance in rime icing conditions in an orderly process, rather than utilizing empiricism. The significance of these parameters is examined and the parameters are combined with scaling criteria related to droplet trajectory similitude.
Keywords:
AIR TRANSPORTATION AND SAFETY
Type:
ASME PAPER 82-WA/HT-39
,
American Society of Mechanical Engineers, Winter Annual Meeting; Nov 14, 1982 - Nov 19, 1982; Phoenix, AZ
Format:
text
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