In Situ and Extract Based Data Analytics of Unsteady CFD Simulations of a Ship Airwake

Earl P.N. Duque, Chris D. Laganella, Dave A. Amels, Steve M. Legensky, Desirae A. Major, Sven Schmitz

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A new Computational Environment and Visualization method that enables the ability to more readily perform Knowledge Extraction from a large scale unsteady CFD simulation is presented. A co-processing extract workflow for a frequency based data analysis of a ship airwake simulation with OpenFOAM was used to demonstrate this capability. This capability is demonstrated through the use of in situ based data extracts created with Kombynetm to directly save to disk surface and volume extracts as a time accurate OpenFOAM simulation executes. The data extracts are then further post-processed to create output data that can be interactively viewed and explored using IntelliTwintm and dbSlice. This paper provides further details on the method and discussion of how the method furthers Knowledge Extraction.

Original languageEnglish (US)
Title of host publicationAIAA Aviation Forum and ASCEND, 2024
PublisherAmerican Institute of Aeronautics and Astronautics Inc, AIAA
ISBN (Print)9781624107160
DOIs
StatePublished - 2024
EventAIAA Aviation Forum and ASCEND, 2024 - Las Vegas, United States
Duration: Jul 29 2024Aug 2 2024

Publication series

NameAIAA Aviation Forum and ASCEND, 2024

Conference

ConferenceAIAA Aviation Forum and ASCEND, 2024
Country/TerritoryUnited States
CityLas Vegas
Period7/29/248/2/24

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Nuclear Energy and Engineering
  • Aerospace Engineering
  • Space and Planetary Science

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