Simulation of ice accretion on airfoils during flight

J.E. Dillingh; H.W.M. Hoeijmakers

doi:10.4271/2003-01-2137

Simulation of ice accretion on airfoils during flight

J.E. Dillingh^*
, H.W.M. Hoeijmakers

^*Corresponding author for this work

Research output: Book/Report › Report › Academic

Abstract

In this study, a computational method is presented that computes ice accretion on airfoils in specified icing conditions. A good agreement is found with the ice shapes predicted by other computational methods. Agreement with the experimental ice shapes is fair. Also, the implementation and application of a mathematical model of a thermal anti-icing system in the ice accretion simulation code 2DFOIL-ICE is presented. The numerical code has proved to be able to calculate the main parameters of an airfoil anti-icing system, such as: solid surface temperatures (for the wetted region), runback water flow and convection heat transfer coefficient distributions along the external surface.

Original language	English
Publisher	SAE International
DOIs	https://doi.org/10.4271/2003-01-2137
Publication status	Published - 1 Jan 2003
Event	FAA In-Flight Icing/Ground De-Icing International Conference and Exhibition 2003 - Chicago, United States Duration: 16 Jun 2003 → 20 Jun 2003

Publication series

Name	SAE Technical Papers
Publisher	SAE International
No.	2003-01-2137
ISSN (Print)	0148-7191
ISSN (Electronic)	2688-3627

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10.4271/2003-01-2137

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title = "Simulation of ice accretion on airfoils during flight",

abstract = "In this study, a computational method is presented that computes ice accretion on airfoils in specified icing conditions. A good agreement is found with the ice shapes predicted by other computational methods. Agreement with the experimental ice shapes is fair. Also, the implementation and application of a mathematical model of a thermal anti-icing system in the ice accretion simulation code 2DFOIL-ICE is presented. The numerical code has proved to be able to calculate the main parameters of an airfoil anti-icing system, such as: solid surface temperatures (for the wetted region), runback water flow and convection heat transfer coefficient distributions along the external surface.",

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AB - In this study, a computational method is presented that computes ice accretion on airfoils in specified icing conditions. A good agreement is found with the ice shapes predicted by other computational methods. Agreement with the experimental ice shapes is fair. Also, the implementation and application of a mathematical model of a thermal anti-icing system in the ice accretion simulation code 2DFOIL-ICE is presented. The numerical code has proved to be able to calculate the main parameters of an airfoil anti-icing system, such as: solid surface temperatures (for the wetted region), runback water flow and convection heat transfer coefficient distributions along the external surface.

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BT - Simulation of ice accretion on airfoils during flight

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T2 - FAA In-Flight Icing/Ground De-Icing International Conference and Exhibition 2003

Y2 - 16 June 2003 through 20 June 2003

ER -

Simulation of ice accretion on airfoils during flight

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