Liquid Water Content and Droplet Size Distribution Mass Fractions for Wind Milling Engine Fan Blade Ice Accretion Analysis

Document Number: 2007-01-3291

Date Published: September 2007

Author(s):
Rangasamy Elangovan - The Boeing Company
Marlin Breer - The Boeing Company

Abstract:
A procedure for calculating the engine inlet diffuser section liquid water content and mass fractions of liquid water content associated with the water droplet size distribution for wind milling engine ice accretion analysis is presented. Critical fuel reserve calculation for extended twin-engine operation requires the determination of drag increase due to ice accretion on inoperative wind milling engine fan blade and guide vane.

File Size: 126K
Product Status: In Stock

See other papers presented at 2007 SAE Aircraft and Engine Icing International Conference, September 2007, Seville, SPAIN, Session: Aircraft Engine Icing - Design, Analysis, and Modeling Tools for Supercooled Liquid, Crystals & Hail

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