Bird strike simulations in MSC.Software: correlation between the experiments and simulations
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F21%3APU142552" target="_blank" >RIV/00216305:26210/21:PU142552 - isvavai.cz</a>
Result on the web
<a href="https://www.icas.org/ICAS_ARCHIVE/ICAS2020/data/preview/ICAS2020_0017.htm" target="_blank" >https://www.icas.org/ICAS_ARCHIVE/ICAS2020/data/preview/ICAS2020_0017.htm</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Bird strike simulations in MSC.Software: correlation between the experiments and simulations
Original language description
A partial parametric study of FE simulations of bird strike tests of CFRP panel is presented. The simulation were performed with help of MSC.Dytran and MSC.Nastran software, where two different simulation methods were used: Lagrangian-Eulerian (LE) and Smooth Particles Hydrodynamics (SPH). During the study the simulation results were compared to test ones. In particular the maximum deflection profile and failure extent and position were compared. The main objective of the study was to find both the parameters of FE models, which significantly influence the simulation results, and choose the software and simulation method, which give the best correlation with experiment. Based on correlation of panel maximum deflection and failure extent and position conclusions about influence of the investigated parameters on simulation results and about advantages and disadvantages of different simulation software and methods are made.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20304 - Aerospace engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
32nd Congress of the International Council of the Aeronautical Sciences, ICAS 2021
ISBN
9783932182914
ISSN
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e-ISSN
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Number of pages
11
Pages from-to
1-11
Publisher name
ICAS
Place of publication
32nd Congress of the International Council of th
Event location
Shanghai
Event date
Sep 6, 2021
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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