Eulerian method for ice crystal icing with application to particle trajectories and accretion on a three-element airfoil

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Abstract

The aim of this study is to show the application of an Eulerian method for ice crystal icing to a three-element airfoil in high-lift configuration. The ice crystals have been modeled as non-spherical particles which are subject to convection and/or phase change along their trajectories. On impact with the airfoil surface the ice crystals will either stick to the surface or rebound from the airfoil unchanged or as a number of fragments. The evolution of the secondary cloud containing these rebounded or shattered fragments is computed as well. It is concluded that an Eulerian method is a convenient method to compute trajectories of (melting) ice crystals for a high-lift configuration such as a three-element airfoil if certain limitations with regard to the secondary cloud of particles are taken into account.

Original languageEnglish
Title of host publication9th AIAA Atmospheric and Space Environments Conference, 2017
PublisherAmerican Institute of Aeronautics and Astronautics Inc. (AIAA)
ISBN (Electronic)9781624104961
DOIs
Publication statusPublished - 2017
Event9th AIAA Atmospheric and Space Environments Conference, 2017 - Denver, United States
Duration: 5 Jun 20179 Jun 2017
Conference number: 9

Conference

Conference9th AIAA Atmospheric and Space Environments Conference, 2017
Abbreviated titleAIAA 2017
CountryUnited States
CityDenver
Period5/06/179/06/17

Fingerprint

ice formation
particle trajectories
airfoils
ice crystal
ice
trajectory
accretion
crystals
fragments
trajectories
configurations
convection
melting
method
particle

Cite this

Norde, E., van der Weide, E. T. A., & Hoeijmakers, H. W. M. (2017). Eulerian method for ice crystal icing with application to particle trajectories and accretion on a three-element airfoil. In 9th AIAA Atmospheric and Space Environments Conference, 2017 [3758] American Institute of Aeronautics and Astronautics Inc. (AIAA). https://doi.org/10.2514/6.2017-3758
Norde, E. ; van der Weide, E. T.A. ; Hoeijmakers, H. W.M. / Eulerian method for ice crystal icing with application to particle trajectories and accretion on a three-element airfoil. 9th AIAA Atmospheric and Space Environments Conference, 2017. American Institute of Aeronautics and Astronautics Inc. (AIAA), 2017.
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abstract = "The aim of this study is to show the application of an Eulerian method for ice crystal icing to a three-element airfoil in high-lift configuration. The ice crystals have been modeled as non-spherical particles which are subject to convection and/or phase change along their trajectories. On impact with the airfoil surface the ice crystals will either stick to the surface or rebound from the airfoil unchanged or as a number of fragments. The evolution of the secondary cloud containing these rebounded or shattered fragments is computed as well. It is concluded that an Eulerian method is a convenient method to compute trajectories of (melting) ice crystals for a high-lift configuration such as a three-element airfoil if certain limitations with regard to the secondary cloud of particles are taken into account.",
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Norde, E, van der Weide, ETA & Hoeijmakers, HWM 2017, Eulerian method for ice crystal icing with application to particle trajectories and accretion on a three-element airfoil. in 9th AIAA Atmospheric and Space Environments Conference, 2017., 3758, American Institute of Aeronautics and Astronautics Inc. (AIAA), 9th AIAA Atmospheric and Space Environments Conference, 2017, Denver, United States, 5/06/17. https://doi.org/10.2514/6.2017-3758

Eulerian method for ice crystal icing with application to particle trajectories and accretion on a three-element airfoil. / Norde, E.; van der Weide, E. T.A.; Hoeijmakers, H. W.M.

9th AIAA Atmospheric and Space Environments Conference, 2017. American Institute of Aeronautics and Astronautics Inc. (AIAA), 2017. 3758.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

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AB - The aim of this study is to show the application of an Eulerian method for ice crystal icing to a three-element airfoil in high-lift configuration. The ice crystals have been modeled as non-spherical particles which are subject to convection and/or phase change along their trajectories. On impact with the airfoil surface the ice crystals will either stick to the surface or rebound from the airfoil unchanged or as a number of fragments. The evolution of the secondary cloud containing these rebounded or shattered fragments is computed as well. It is concluded that an Eulerian method is a convenient method to compute trajectories of (melting) ice crystals for a high-lift configuration such as a three-element airfoil if certain limitations with regard to the secondary cloud of particles are taken into account.

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Norde E, van der Weide ETA, Hoeijmakers HWM. Eulerian method for ice crystal icing with application to particle trajectories and accretion on a three-element airfoil. In 9th AIAA Atmospheric and Space Environments Conference, 2017. American Institute of Aeronautics and Astronautics Inc. (AIAA). 2017. 3758 https://doi.org/10.2514/6.2017-3758