Full text
Preview |
PDF
- Requires a PDF viewer, such as GSview, Xpdf or Adobe Acrobat Reader
Download (3MB) | Preview |
Gomez Lopez, Mariola ORCID: https://orcid.org/0000-0002-5930-2463, Cordero Gracia, Marta Amalia
ORCID: https://orcid.org/0000-0003-2104-8620 and Mateo, Andrés
(2018).
IceANS tool: Ice Accretion Numerical Simulation. Computational Strategies.
In: "ECCOMAS 2018: 6th European Conference on Computational Mechanics , 7th European Conference on Computational Fluid Dynamics", 11-15 jun, Glasgow, Reino Unido.
Title: | IceANS tool: Ice Accretion Numerical Simulation. Computational Strategies |
---|---|
Author/s: |
|
Item Type: | Presentation at Congress or Conference (Other) |
Event Title: | ECCOMAS 2018: 6th European Conference on Computational Mechanics , 7th European Conference on Computational Fluid Dynamics |
Event Dates: | 11-15 jun |
Event Location: | Glasgow, Reino Unido |
Title of Book: | ECCOMAS 2018: 6th European Conference on Computational Mechanics : 7th European Conference on Computational Fluid Dynamics |
Date: | June 2018 |
Subjects: | |
Freetext Keywords: | Ice accretion; numerical simulation |
Faculty: | E.T.S. de Ingeniería Aeronáutica y del Espacio (UPM) |
Department: | Matemática Aplicada a la Ingeniería Aeroespacial |
Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Preview |
PDF
- Requires a PDF viewer, such as GSview, Xpdf or Adobe Acrobat Reader
Download (3MB) | Preview |
Simulation of ice accretion on aerodinamyc surfaces, rotors and other components represents an important issue for aeronautical industry. In icing simulations large and complex ice shapes are created on the surfaces embedded in large size CFD meshes. These configurations are currently computed in several steps stopping when the ice shapes becomes too large, at which point a new mesh has to be created to allow for further CFD and ice growth simulations to be performed. The whole process is very complex and involves topics such as: mesh topology generation, trajectory integration of a huge amount of simulated droplets, so to achieve a high computational efficiency is essential to address it. The nature of the problem favours the use of parallelization techniques. In this work we describe the computational strategies developed in the software IceANS (Ice Accretion Numerical Simulation) that calculates the amount of water collected by a surface immersed in a fluid flow using a Lagrangian approach and determines the shape of the new surface of the airfoil.
Item ID: | 57742 |
---|---|
DC Identifier: | https://oa.upm.es/57742/ |
OAI Identifier: | oai:oa.upm.es:57742 |
Official URL: | http://congress.cimne.com/eccm_ecfd2018/frontal/in... |
Deposited by: | Memoria Investigacion |
Deposited on: | 10 Jun 2021 06:22 |
Last Modified: | 10 Jun 2021 06:46 |