Bird-strike damage tolerance analysis of composite turbofan engines

Anthony Zammit; Minki Kim; Javid Bayandor

Bird-strike damage tolerance analysis of composite turbofan engines

Anthony Zammit
, Minki Kim
, Javid Bayandor

Department of Mechanical and Aerospace Engineering

Royal Melbourne Institute of Technology University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

15 Scopus citations

Abstract

This paper details and discusses numerical methods of simulating bird-strikes onto metallic blades and full fan, and onto a composite blade, using Smoothed Particle Hydrodynamics (SPH) and Arbitrary Lagrangian Eulerian (ALE) method to model the bird. Stronger emphasis is put on the SPH technique. The metallic models were used to investigate modelling issues and investigate the appropriateness of the fluidstructure interactions. Furthermore a methodology has been developed for analysing impact onto an advanced composite blade for both SPH and ALE techniques.

Original language	English
Title of host publication	27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010
Pages	2824-2840
Number of pages	17
State	Published - 2010
Event	27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010 - Nice, France Duration: Sep 19 2010 → Sep 24 2010

Publication series

Name	27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010
Volume	4

Conference

Conference	27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010
Country/Territory	France
City	Nice
Period	09/19/10 → 09/24/10

Keywords

Advanced composites
Bird-strike
Damage tolerance
Fan blades
Propulsion

Cite this

@inproceedings{9f40ad747c5140ab8976174dce12c28a,

title = "Bird-strike damage tolerance analysis of composite turbofan engines",

abstract = "This paper details and discusses numerical methods of simulating bird-strikes onto metallic blades and full fan, and onto a composite blade, using Smoothed Particle Hydrodynamics (SPH) and Arbitrary Lagrangian Eulerian (ALE) method to model the bird. Stronger emphasis is put on the SPH technique. The metallic models were used to investigate modelling issues and investigate the appropriateness of the fluidstructure interactions. Furthermore a methodology has been developed for analysing impact onto an advanced composite blade for both SPH and ALE techniques.",

keywords = "Advanced composites, Bird-strike, Damage tolerance, Fan blades, Propulsion",

author = "Anthony Zammit and Minki Kim and Javid Bayandor",

year = "2010",

language = "English",

isbn = "9781617820496",

series = "27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010",

pages = "2824--2840",

booktitle = "27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010",

note = "27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010 ; Conference date: 19-09-2010 Through 24-09-2010",

}

Zammit, A, Kim, M & Bayandor, J 2010, Bird-strike damage tolerance analysis of composite turbofan engines. in 27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010. 27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010, vol. 4, pp. 2824-2840, 27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010, Nice, France, 09/19/10.

Bird-strike damage tolerance analysis of composite turbofan engines. / Zammit, Anthony; Kim, Minki; Bayandor, Javid.
27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010. 2010. p. 2824-2840 (27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010; Vol. 4).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Bird-strike damage tolerance analysis of composite turbofan engines

AU - Zammit, Anthony

AU - Kim, Minki

AU - Bayandor, Javid

PY - 2010

Y1 - 2010

N2 - This paper details and discusses numerical methods of simulating bird-strikes onto metallic blades and full fan, and onto a composite blade, using Smoothed Particle Hydrodynamics (SPH) and Arbitrary Lagrangian Eulerian (ALE) method to model the bird. Stronger emphasis is put on the SPH technique. The metallic models were used to investigate modelling issues and investigate the appropriateness of the fluidstructure interactions. Furthermore a methodology has been developed for analysing impact onto an advanced composite blade for both SPH and ALE techniques.

AB - This paper details and discusses numerical methods of simulating bird-strikes onto metallic blades and full fan, and onto a composite blade, using Smoothed Particle Hydrodynamics (SPH) and Arbitrary Lagrangian Eulerian (ALE) method to model the bird. Stronger emphasis is put on the SPH technique. The metallic models were used to investigate modelling issues and investigate the appropriateness of the fluidstructure interactions. Furthermore a methodology has been developed for analysing impact onto an advanced composite blade for both SPH and ALE techniques.

KW - Advanced composites

KW - Bird-strike

KW - Damage tolerance

KW - Fan blades

KW - Propulsion

UR - https://www.scopus.com/pages/publications/84878503534

M3 - Conference contribution

AN - SCOPUS:84878503534

SN - 9781617820496

T3 - 27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010

SP - 2824

EP - 2840

BT - 27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010

T2 - 27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010

Y2 - 19 September 2010 through 24 September 2010

ER -

Bird-strike damage tolerance analysis of composite turbofan engines

Abstract

Publication series

Conference

Keywords

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