Foreign Object Damage Performance and Constitutive Modeling of Titanium Alloy Blade
Joint Authors
Xu, Yu
Cheng, Li
Shu, Chang
Chen, Xuan
Li, Peiyuan
Source
International Journal of Aerospace Engineering
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-01-07
Country of Publication
Egypt
No. of Pages
10
Abstract EN
Foreign object damage (FOD) to fan blades has been identified as one of the main factors affecting the safety of aeroengine operation.
Numerical simulations are an important means of studying FOD, but the selection of the material’s parameters in modeling is a key problem.
In this work, a FOD test was carried out with titanium alloy blades as the sample, and the damage types suffered by the blades subjected to impacts from foreign objects under different conditions are obtained.
A blade material test was carried out to obtain its parameters in terms of the Johnson-Cook material model, and finite element models of the impacting foreign objects are constructed.
When comparing the test results with the simulated results, excellent correlation between them is found.
American Psychological Association (APA)
Xu, Yu& Cheng, Li& Shu, Chang& Chen, Xuan& Li, Peiyuan. 2020. Foreign Object Damage Performance and Constitutive Modeling of Titanium Alloy Blade. International Journal of Aerospace Engineering،Vol. 2020, no. 2020, pp.1-10.
https://search.emarefa.net/detail/BIM-1168010
Modern Language Association (MLA)
Xu, Yu…[et al.]. Foreign Object Damage Performance and Constitutive Modeling of Titanium Alloy Blade. International Journal of Aerospace Engineering No. 2020 (2020), pp.1-10.
https://search.emarefa.net/detail/BIM-1168010
American Medical Association (AMA)
Xu, Yu& Cheng, Li& Shu, Chang& Chen, Xuan& Li, Peiyuan. Foreign Object Damage Performance and Constitutive Modeling of Titanium Alloy Blade. International Journal of Aerospace Engineering. 2020. Vol. 2020, no. 2020, pp.1-10.
https://search.emarefa.net/detail/BIM-1168010
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1168010